| DELL PRODUCTS L.P. Patent applications |
| Patent application number | Title | Published |
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| 20160141822 | Information Handling System Multi-Purpose Connector Guide Pin Structure - A USB Type C connector port adapts to support docking solutions with enhanced power transfer features, including increased power transfer levels supported through a guide pin and connector interface, rapid power transfer configuration changes by applying pre-negotiated power settings, external battery charge and discharge at an information handling system with improved efficiency accomplished by transitioning voltage between native and boosted levels responsive to information handling system load, and robust connector port coupling in a cavity of a connector shell. | 05-19-2016 |
| 20160139642 | Information Handling System Multi-Purpose Connector Guide Pin Structure - A USB Type C connector port adapts to support docking solutions with enhanced power transfer features, including increased power transfer levels supported through a guide pin and connector interface, rapid power transfer configuration changes by applying pre-negotiated power settings, external battery charge and discharge at an information handling system with improved efficiency accomplished by transitioning voltage between native and boosted levels responsive to information handling system load, and robust connector port coupling in a cavity of a connector shell. | 05-19-2016 |
| 20160139641 | Information Handling System Multi-Purpose Connector Guide Pin Structure - A USB Type C connector port adapts to support docking solutions with enhanced power transfer features, including increased power transfer levels supported through a guide pin and connector interface, rapid power transfer configuration changes by applying pre-negotiated power settings, external battery charge and discharge at an information handling system with improved efficiency accomplished by transitioning voltage between native and boosted levels responsive to information handling system load, and robust connector port coupling in a cavity of a connector shell. | 05-19-2016 |
| 20160139640 | Information Handling System Multi-Purpose Connector Guide Pin Structure - A USB Type C connector port adapts to support docking solutions with enhanced power transfer features, including increased power transfer levels supported through a guide pin and connector interface, rapid power transfer configuration changes by applying pre-negotiated power settings, external battery charge and discharge at an information handling system with improved efficiency accomplished by transitioning voltage between native and boosted levels responsive to information handling system load, and robust connector port coupling in a cavity of a connector shell. | 05-19-2016 |
| 20160134723 | ADAPTIVE COMPRESSION MANAGEMENT FOR WEB SERVICES - Embodiments of methods, systems, and apparatuses for adaptive compression management for web services are presented. In an embodiment, a method may include receiving a request for a web-service data operation. The method may also include identifying, using a data processing device, a network performance statistic for characterizing a data link between a web server and a web client. Additionally, the method may include determining, using the data processing device, a data size threshold in response to the network performance statistic. The method may also include determining, using the data processing device, whether to compress data associated with the web-service operation in response to the data size threshold. | 05-12-2016 |
| 20160132524 | OBJECT DEDUPLICATION AND APPLICATION AWARE SNAPSHOTS - Embodiments deploy delayering techniques, and the relationships between successive versions of a rich-media file become apparent. With this, modified rich-media files suddenly present far smaller storage overhead as compared to traditional application-unaware snapshot and versioning implementations. Optimized file data is stored in suitcases. As a file is versioned, each new version of the file is placed in the same suitcase as the previous version, allowing embodiments to employ correlation techniques to enhance optimization savings. | 05-12-2016 |
| 20160132073 | ELECTRONIC DEVICE WITH PIVOTING DISPLAY ASSEMBLY - An electronic device includes a display assembly, in which the display assembly is positioned within a strength member frame and pivots around a pair of hinges fixed into the strength member frame, the strength member frame isolating the display assembly from forces that would otherwise damage the display assembly. The display assembly may include a rectangular display element and the strength member frame is then a rigid rectangular frame that surrounds all four sides of the display assembly, all sides of the rigid rectangular frame being capable of isolating the display assembly from forces that would otherwise damage the display assembly. The invention hence enables a computing device display to be securely held, protected and manipulated. The display is protected from stress, torsional forces, impact forces and over-rotation. | 05-12-2016 |
| 20160127168 | PREVENTING OR REDUCING TRAFFIC LOSSES - Embodiments of the present invention include systems and methods for preventing or reducing traffic losses of data. If an information handling system, such as a switch or router, in a network attempts to install route information in the data store of the information handling system and has a failure or a potential failure, the information handling system may take one of several options or combinations thereof. In embodiments, the information handling system may not advertise the route information. In embodiments, the information handling system may send a route withdrawal message to one or more peer information handling systems to remove that system from routing determinations involving the route information. Alternatively, the information handling system may advertise the route prefix with a high metric to indicate that the system is a non-preferred forwarder for data intended for a destination associated with the route information. | 05-05-2016 |
| 20160126859 | SYSTEMS AND METHODS FOR CONTROLLING INRUSH ELECTRICAL CURRENTS USING A VIRTUAL MILLER CAPACITOR AND A METAL-OXIDE-SEMICONDUCTOR FIELD-EFFECT TRANSISTOR (MOSFET) - Systems and methods for controlling inrush electrical currents (e.g., resulting from power-on event, etc.) using a virtual Miller capacitor and a metal-oxide-semiconductor field-effect transistor (MOSFET). In an illustrative, non-limiting embodiment, a method may include receiving alternating current (AC) power and providing the AC power to an electronic circuit, at least in part, via a bulk capacitor coupled to a field-effect transistor (FET), wherein the FET is coupled to a virtual Miller capacitor circuit configured to limit an amount of AC inrush current provided to the bulk capacitor. | 05-05-2016 |
| 20160125777 | Image Sticking Prevention Using an Information Handling System Webcam - A system, method, and computer-readable medium for reducing image sticking by jittering an image enough so that sharp borders in the image are not always displayed on the same set of pixel elements. This jittering can also cause sharp borders of an image to be sufficiently blurred so as to not leave a visible line artifact on the screen after the user changes to a different image. More specifically, the system uses a webcam in conjunction with an eye tracking function to monitor a user and only allow the image to be jittered during the short intervals over which the user is not actually looking at the screen. This monitoring allows for the displacement of the jitter function to be greater and more effective, without being visible to the user, so as to avoid an annoying user experience. | 05-05-2016 |
| 20160117634 | Real-Time Equipment Inventory Collection in an Enterprise Server Environment - A system, method, and computer-readable medium are disclosed for enabling a user to identify excess equipment inventory within a particular information handling system located within an enterprise environment such as via a management controller. In certain embodiments, the management controller comprises a remote access controller such as a Dell iDRAC type management controller. In certain embodiments, the management controller provides low level control for all hardware included within the enterprise environment. Also, in certain embodiments, the management controller comprises a Lifecycle controller which maintains hardware and software inventory. | 04-28-2016 |
| 20160116961 | Server Information Handling System Indicator Light Management - Server information handling system LED indication lights and other illumination devices are selectively illuminated based upon override configuration settings pushed down from a data center administrative tool. A chassis management controller that manages a blade or rack with plural server information handling systems overrides indication light illumination at blade or rack components, such as power supply and I/O modules. Power saved by reducing indication light illumination is allocated to support operation of one or more server information handling systems. | 04-28-2016 |
| 20160110273 | METHOD AND SYSTEM FOR REMOTE DIAGNOSTICS OF A DISPLAY DEVICE - In one embodiment a method of remotely communicating with an information handling system may include a first processing device executing one or more diagnostic routines in response to an error signal corresponding to a failure of an integrated display of a first information handling system. The first processing device may establish a peer to peer connection. The first information handling system may connect remotely to a second information handling system via the peer to peer connection. A web browser of the second information handling system may receive and display a HyperText Markup Language (HTML) page that may include an error description and a diagnostic log corresponding to the failure of the integrated display. | 04-21-2016 |
| 20160110207 | METHODS FOR COPYING INFORMATION HANDLING SYSTEM CONFIGURATION SETTINGS - Copying information handling system (IHS) configuration settings between information handling devices may include a first logic unit of a first IHS generating an encoded Quick Response (QR) code corresponding to one or more information handling system configuration settings of the first IHS. A display connected to the first IHS may display the QR code. A camera connected to a second IHS may read an image of the QR code. A second logic unit of the second IHS may decode the information handling system configuration settings from the QR code. The second logic unit may adjust the information handling system configuration settings of the second IHS to match the information handling system configuration settings from the first IHS. In one embodiment the camera may read the image of the QR code from a display of a mobile device held within a field of view of the camera by a user. | 04-21-2016 |
| 20160110184 | Obtaining Device Drivers From an Out-of-Band Management Network - A method includes a service processor of an information handling system downloading code, including device drivers, and transferring the code to an operating system of the information handling system without rebooting the operating system. In some embodiments, a daemon of the operating system may request device drivers for newly-inserted devices and the service processor may make the device drivers available to the operating system in response to the requests. In some embodiments, the service processor may download updated device drivers and may inform the daemon. The updated device drivers may be automatically provided to the operating system or made available upon a request of a user. The service processor may make code available to the operating system by exposing a portion of its non-volatile memory to the operating system as a virtual device. | 04-21-2016 |
| 20160109905 | Multi-Function Information Handling System with Multi-Orientation Stand - A tablet information handling system processes information with processing components disposed in a planar housing for presentation as images at a display disposed at the upper surface of the planar housing. Support members extend at the lower surface of the planar housing to support the planar housing in an upright configuration having the housing in a first orientation or an inclined configuration having the housing in a second orientation. A cooling fan controller manages cooling airflow direction through the planar housing based upon the orientation of the planar housing to blow hot air exiting the housing in a direction away from the likely location of an end user relative to the planar housing. | 04-21-2016 |
| 20160105989 | Adaptive Information Handling System Rack Rail Mount - A rail adjustable mount adjusts a rail to support information handling system chassis with different depths in racks of different depths. The adjustable mount couples to a rack front with a sliding portion extending into the rack interior. The adjustable mount sliding portion slidingly engages a guide of the rail to allow adjustment of the rail relative to the rack so that a rail fits into a rack having a depth that is greater than the length of the rail's housing. A floating portion of the rail supports the rail at the rear of the rack and allows the rail position to float relative to the rear of the rack. A biasing device of the adjustable mount biases the rail towards the front of the rack to aid full extension and retraction of the rail at the rack. | 04-14-2016 |
| 20160105358 | COMPRESSION OF ROUTING INFORMATION EXCHANGES - Embodiments of the present invention include systems and methods for improving the exchange of routing information between information handling system by using compression. In embodiments, route information may be packetized as normally performed according to protocol. In embodiments, these packets may be compressed and placed into the data/payload portion of a new format packet. In embodiments, the new format packet includes an extended header with one or more fields that provide information related to the compressed packets in the packet payload. A receiving device receives the new packets with compressed data, decompresses the data, and processes the decompress data packets as per the normal protocol procedures. | 04-14-2016 |
| 20160104101 | Distributed Enterprise Equipment Inventory Location System - Management controller awareness and cooperation between nodes within an IT environment are used to provide a secure, optional and altruistic system to identify environment inventory. Such a system minimizes a management controller compute overhead, network burden via an optimized search space and provides an opportunistic scheduled time for response. | 04-14-2016 |
| 20160103469 | METHODS FOR INSERTION AND REMOVAL OF AN INFORMATION HANDLING RESOURCE - In accordance with embodiments of the present disclosure, a method may include sliding a slider slidably coupled to the structural member and mechanically coupled to the structural member by an ejection spring with an ejection spring force configured to bias the slider in a first position relative to the structural member in absence of a force other than the rejection spring force, wherein the sliding is in a direction opposite the ejection spring force and away from the first position, and wherein the structural member defines at least a portion of a bay for receiving an information handling resource. The method may also include engaging the slider with a release latch mechanically coupled to the structural member, such that when engaged with the release latch, the slider is biased in a second position away from the first position. | 04-14-2016 |
| 20160100506 | RACK LEVEL AIR FLOW BAFFLE PROVIDING HOT AISLE SEPARATION FROM RACK-INSERTED IT COMPONENTS - An apparatus, an information handling system (IHS) and a method for supporting air flow management in a rack includes attaching a baffle made of a non-porous material with vertically-spaced apertures or air flow directing (AFD) sections with flanges that direct cooling air flow from heat dissipating electronic components of the rack towards a rear of the rack. The baffle is attached to a rear section of a chassis of the IHS. The baffle provides physical separation of (i) a cold aisle located towards a front section of the rack and the electronic components inserted into the rack chassis from (ii) a hot aisle located towards a rear of the rack. The flanges of the AFD section folds inward towards the electronic components to create a funnel for receiving a flow of cooling air from the hot aisle. | 04-07-2016 |
| 20160100502 | MODULAR INFORMATION TECHNOLOGY (IT) RACK AND AIR FLOW SYSTEM - A method for designing and assembling a modular IT rack includes a manufacturer designing and constructing lightweight, modular corrugated cardboard modules/segments and corresponding banding and corner components that can be used to assemble the modular IT rack. A user/assembler of the modular IT rack assembles modular tray grouping and enclosure (MTGE) casing units using a first set of cardboard modules. The user constructs trays using a second set of cardboard modules. The user affixes cable support components to the sides of sub-groups of the constructed trays. The user encloses sub-groups of trays having the affixed cable support components within the assembled MTGE casing units to create MTGE blocks. The user vertically stacks the MTGE blocks having the tray sub-groups and the affixed cable support components enclosed within. The user aligns and secures the vertically stacked MTGE blocks in a fixed position using banding and corner components. | 04-07-2016 |
| 20160099886 | MASTER BASEBOARD MANAGEMENT CONTROLLER ELECTION AND REPLACEMENT SUB-SYSTEM ENABLING DECENTRALIZED RESOURCE MANAGEMENT CONTROL - An information handling system and method of a master baseboard management controller election and replacement sub-system (MBMCERS) enables decentralized resource management control via the elected master baseboard management controller (BMC). The information handling system includes a plurality of server nodes, each having a BMC capable of controlling a plurality of shared common resources among the plurality of server nodes. Each BMC has a unique BMC identification. A master register stores BMC identification that has been elected as the master BMC to control the shared common resources. The master BMC relinquishes control of the shared common resources when the master register is placed in the reset state. When the master register is in the reset state, any one of the BMCs can elect to become a replacement master BMC. | 04-07-2016 |
| 20160098360 | Information Handling System Secret Protection Across Multiple Memory Devices - Information handling system secret protection is enhanced by encrypting secrets into a common file and breaking up the encrypted file into plural portions stored at plural memory devices, such as across plural DIMMs disposed in the information handling system. In one embodiment, a decryption key to decrypt the encrypted file is broken into plural portions stored at the plural memory devices. Upon detection of a predetermined security factor, such as an indication of removal of a the encrypted file is removed from the plural portions. | 04-07-2016 |
| 20160094450 | REDUCING INTERNAL FABRIC CONGESTION IN LEAF-SPINE SWITCH FABRIC - Embodiments of the present invention provide methods and system to reduce needless data traffic in leaf-spine switch fabric. In embodiments, in a static solution, data rates of data flows having a common destination port may be measured and responsive to the data flows having a combined data rate that exceeding a rate limit of the common destination port, one or more of the data flows may be limited. Embodiments may also comprise a global scheduler to provide dynamic data rate controls of traffic flows from source ports to destination ports in which to reduce the handling of data traffic that would otherwise be discarded due to oversubscription. | 03-31-2016 |
| 20160094359 | EVENT NOTIFICATIONS IN A SHARED INFRASTRUCTURE ENVIRONMENT - A shared infrastructure environment system is provided that includes a capability to notify individual nodes of notifications, events, and alerts. The system receives, via a management fabric, a subscription from an event client module for information associated with a component. The system also receives a component update associated with the component. The system identifies if any event client module operating on any node has subscribed to receive component updates associated with the component, and sends the component update, via the management fabric, to the identified event client modules. | 03-31-2016 |
| 20160088775 | BI-DIRECTIONAL AIRFLOW HEATSINK - An information handling system (IHS) has a heatsink including cooling fins each having a plate structure and attached to the base in spaced parallel arrangement for receiving a first air flow that is in parallel alignment to the conductive surface. The heatsink includes a tunnel formed through the cooling fins perpendicularly to the first air flow. The IHS provides cooling air to one or more heatsinks without thermally shadowing other compute components as well as providing a second flow of cooling air to downstream component/s via the tunnel of each heatsink. | 03-24-2016 |
| 20160088774 | EMBEDDED CHASSIS DUCTING SYSTEM FOR PARALLELIZING AIRFLOW THROUGH COMPONENTS ORIENTED IN SERIES - An information handling system (IHS) has a server chassis assembly including a server chassis with a cold air inlet and a hot air exhaust and provisioned with compute components that are series aligned. A ducting structure positioned in the server chassis defines a cold air plenum in fluid communication with the cold air inlet and a hot air plenum in fluid communication with the hot air exhaust. A shroud of the ducting structure separates the cold air plenum and the hot air plenum. Air drops are provided longitudinally along the shroud corresponding respectively to the respective compute components being cooled. The air drops are each in fluid communication between the cold air plenum and the hot air plenum. Hot air from one compute component is routed directly to the hot air plenum away from other compute components. | 03-24-2016 |
| 20160087916 | EVENT-BASED PACKET MIRRORING - Embodiments of the present invention include systems and methods for minoring data packets upon triggering of events in a network device. In the network device, a usage event is specified, where occurrence of the usage event is indeterminable, at least partially, from the information contained in the data packets. When the network device receives a data packet via an input port, it processes the data packet as the data packet flows along a pipeline in the network device. If a specified usage event is triggered while being processed, the data packet is mirrored via an output port of the network device so that the mirrored data packet may be analyzed by an analysis engine. | 03-24-2016 |
| 20160081231 | Information Handling System Heat Sink Compatibility Management - A thermal response engine on an information handling system compares a processor thermal response to a predetermined workload with an expected thermal response to the predetermined workload in order to validate that a heat sink disposed on the processor matches a heat sink used by a thermal controller profile to manage thermal conditions of the information handling system. If the heat sink thermal characteristics fail to match up with expected thermal characteristics, the thermal response engine provides the thermal controller with an appropriate thermal profile and alerts the end user of an incompatibility. | 03-17-2016 |
| 20160077840 | WORKLOAD OPTIMIZED SERVER FOR INTELLIGENT ALGORITHM TRADING PLATFORMS - Systems and methods for a workload optimized server for intelligent algorithm trading platforms. In an illustrative, non-limiting embodiment, an Information Handling System (IHS) may include a plurality of Central Processing Units (CPUs) and a control circuit coupled to the plurality of CPUs, the control circuit having a memory configured to store program instructions that, upon execution by the control logic, cause the IHS to: set a first number of enabled cores in a first CPU to operate with a first all-core turbo frequency, and set a second number of enabled cores in a second CPU to operate with a second all-core turbo frequency, where the first number of enabled cores is different from the second number of enabled cores, and where at least one of the first or second all core turbo frequencies is selected to cause the IHS to operate with reduced execution jitter. | 03-17-2016 |
| 20160077557 | Skin Based System Cooling Using Internal System Fan - A system and method for improving the cooling of the skin of an information handling system. More specifically, in certain embodiments, the information handling system comprises an air moving device positioned to generate boundary layer disruption on the external skin of the system. In certain embodiments the air moving device is located within the information handling system. | 03-17-2016 |
| 20160073208 | Acoustic Characterization Based on Sensor Profiling - A system, method, and computer-readable medium for an audio processing system which compensates for environment parameters to enhance audio inputs and outputs of an information handling system. More specifically, in certain embodiments, the audio processing system accounts for environmental characteristics including some or all of shape, size, materials, occupant, quantity, location and occlusions. | 03-10-2016 |
| 20160072877 | Information Handling System Application Decentralized Workload Management - A cloud application management infrastructure models biological swarm behaviors to assign application resources to physical processing resources in a decentralized manner. A balanced and highly automated management of cloud infrastructure has a predictable and reliable response to changing resource loads by using a limited local rule set to define how application instances interact with available resources. Digital pheromone signals at physical resources are applied locally by a swarm module to determine if the physical resources provide an acceptable environment for an application and, if not, the application swarms to other environments until a suitable environment is found. | 03-10-2016 |
| 20160066066 | SYSTEM AND METHOD FOR POWER PROFILING OF HARDWARE COMPONENTS OF NETWORKING DEVICES - Aspects of the present invention include telemetry measurement in a networking device. In embodiments of the present invention, fine granularity power measurement can be achieved at a component level within a networking device without additional hardware like a multi meter. Coarse level granularity of power management can also be achieved in embodiments of the present invention. | 03-03-2016 |
| 20160062411 | Portable Information Handling System Detachable Support and Attachment Device - A tablet information handling system detachable base couples with a tablet information handling system by inserting a trapezoidal-shaped support into a trapezoidal-shaped opening of the tablet information handling system. The smaller perimeter of the support has room to fit in the larger perimeter opening of the tablet information handling system for ease of insertion, yet the support snuggly fits into the opening after complete insertion. A latch couples the support with an inclined lower surface so that pulling on the tablet information handling system without releasing of the latch translates into a more secure latch coupling. A latch release timer allows one-handed detachment by maintaining the latch in a released position for a predetermined time after latch release actuation. | 03-03-2016 |
| 20160057877 | MULTILAYER GLASS COMPOSITE DISPLAY COVER - Methods for manufacturing a multilayer composite display cover include stacking a plurality of composite layers, each comprising an ultra-thin glass sheet covered in a polymer layer. After a cover glass sheet is placed on an exposed polymer layer, the composite layers may be bonded together. A ceramic coating may be applied to the external surfaces to increase hardness. | 02-25-2016 |
| 20160056979 | DUTY-CYCLED EQUALIZATIONS - An information handling system (IHS) selectively performs duty-cycled equalization of data transmission on a communication link between a sending component and a receiving component. A controller activates an equalizer associated with the communication link. Following equalizer convergence, the controller determines power consumption and/or data throughput corresponding to data samples propagated over the communication link. If power consumption and/or data throughput do not exceed respective specified threshold values, the controller maintains or applies continuous equalization. However, if power consumption and/or data throughput exceed the respective threshold values, the controller initiates duty-cycled equalization using a selected duty cycle value. The duty-cycled equalization activates the equalizer during the first interval to minimize accumulating inter-symbol interference (ISI) effects associated with a first set of data samples, and de-activates the equalizer during a second interval enabling a second set of data samples to bypass equalization, while satisfying power consumption and signal quality requirements. | 02-25-2016 |
| 20160056600 | Information Handling System Multi-Axis Power Adapter - An information handling system power adapter removably couples with a multi-axis plug that rotates between storage, wall socket and power strip positions. The storage position rotates prongs that insert into a power socket so the prongs are retracted into the power adapter, rotates prongs to plug into a wall socket so that the power adapter aligns parallel to the wall having the wall socket, and rotates the prongs to plug into a power strip socket so that the power adapter aligns perpendicular to the power strip having the socket. The multi-axis plug inserts into a power cable receptacle of the power adapter so that an end user may selectively remove the multi-axis plug and insert a power cable that terminates at a plug to connect the power adapter with a power socket through the power cable. | 02-25-2016 |
| 20160055354 | SUPPORTING PORT SECURITY ON POWER-OVER-ETHERNET ENABLED PORTS - Embodiments of the present invention include systems and methods for controlling power delivery to a port in a power sourcing equipment. The power sourcing equipment receives identity information from a device connected to the port and determines whether the device is a trusted device or a rogue device according to a security policy. If the device is a trusted device, the power sourcing equipment supplies data and electrical power to the port according to a priority policy. If the device is a rogue device, the power source equipment does not supply electrical power to the port. | 02-25-2016 |
| 20160050102 | MECHANISM FOR RAPID NETWORK FAILURE DETECTION FOR FASTER SWITCH-OVER IN SERVER-TO-SERVER APPLICATIONS - Embodiments of the present invention comprise systems and methods for monitoring communication connectivity between applications remotely separated from each other in a network. The system includes: one or more processors; a memory communicatively coupled to the one or more processors; a network interface communicatively coupled to the one or more processors; and an agent communicatively coupled to the network interface and configured to: receive a registration for an application operating on the information handling system; monitor a liveliness status of a communication session between the agent and a remote agent operating on a remote information handling system, the communication session being enabled via the network interface; and notify the application of a fault in the communication session responsive to detecting that the fault exists. | 02-18-2016 |
| 20160048167 | Bezel for Providing Improved User Experience - A tablet type information handling system which includes a housing having one or more of the following characteristics: a holding pattern on a hard bezel and/or frame which minimizes biomechanical discomfort; a locally deformable bezel that may be used with semi-flexible tablet type information handling system such as those which include an OLED display; and, a multi-functional bezel to provide a tablet type information handling system with enhanced functionality. Additionally, in certain embodiments, the exterior portion of the bezel is molded over electro restrictive polymer for hand pressure response. | 02-18-2016 |
| 20160044824 | LIQUID-VAPOR PHASE CHANGE THERMAL INTERFACE MATERIAL - An assembly for cooling a heat dissipating device reducing the thermal contact/interface resistance between a heatsink and a heat dissipating device includes: a heat dissipating device having a heat releasing surface; a heatsink having a heat absorbing surface; a gasket extending between the heat releasing surface and the heat absorbing surface to provide a sealed interstitial cavity; and a working fluid provided within the cavity. The working fluid has specific thermal properties that cause the fluid to (i) absorb latent heat and evaporate from a liquid to a vapor at the liquid surface in contact with the heat releasing surface during operation of the heat dissipating device and (ii) condense from the vapor back to the liquid when the vapor contacts the heat absorbing surface of the heatsink, thus releasing the latent heat from the vapor to the heatsink. | 02-11-2016 |
| 20160044100 | ACCELERATING TRANSFER PROTOCOLS - Techniques and mechanisms described herein facilitate the acceleration of data transfer protocols via client side de-duplication techniques for transmitting data from a client device to a networked storage system while maintaining protocol usage characteristics. while preserving the same presentation semantics to the users. A data chunk may be determined at a client device by parsing a data stream generated at the client device via a network storage protocol. A fingerprint for the data chunk may be identified by applying a hash function to the data chunk. A determination may be made as to whether the chunk is stored at a networked storage system by transmitting the fingerprint to the networked storage system via a network. The client device may transmit a block map update request message including information for updating a block map to the networked storage system. | 02-11-2016 |
| 20160044077 | POLICY USE IN A DATA MOVER EMPLOYING DIFFERENT CHANNEL PROTOCOLS - Techniques and mechanisms described herein facilitate the transmission of a data stream to a networked storage system. According to various embodiments, a request to transfer the data stream to the networked storage system may be received at a data mover located at a client device. The data mover may be configured to transfer data to the networked storage system via two different communications protocol interfaces. The data stream may be transmitted to the networked storage system over a network via a first one of the interfaces when a first characteristic associated with the data stream meets a designated criterion. | 02-11-2016 |
| 20160043954 | AVOIDING TRAFFIC LOSS DUE TO ROUTE FAILURES - Embodiments of the present invention include systems and methods for preventing traffic loss of data directed to a destination in a network. A router in the network attempts to install a route prefix of a destination or an ARP entry in the router. If the attempt fails, the router determines whether the routing device originates the uninstalled route prefix or a set of route prefixes pointing the uninstalled ARP entry as next hop in an internet protocol (IP) reachability. If the determination is negative, the router sends a message to a neighboring router to add the router to the exclude route list of the neighboring router. When the neighboring router determines an optimal route involving the uninstalled route prefix or the set of route prefixes pointing the uninstalled ARP entry, it looks up the exclude route list so that the router is not included when determining the optimal route. | 02-11-2016 |
| 20160043933 | PEER-INFLUENCED AGGREGATE MEMBER SELECTION - Embodiments of the present invention provide the ability to allow a peer or remote device to influence aggregate member selection in an aggregate group of members for a data flow. In embodiments, local-side weights and remote-side weights may be assigned to each member in an aggregate group of members. Using these weights, a global value for each member in the aggregate group may be calculated. Given these global values, a member from the aggregate group of members may be selected for egress of the new flow based upon the global values. | 02-11-2016 |
| 20160042008 | TECHNIQUE SELECTION IN A DEDUPLICATION AWARE CLIENT ENVIRONMENT - Techniques and mechanisms described herein facilitate the transmission of a data stream to a networked storage system. According to various embodiments, a determination may be made as to whether an amount of available computing resources at a client device meets or exceeds a computing resource availability threshold at the client device. A processing operation on a data stream may be performed at the client device to produce a pre-processed data stream when the amount of available computing resources meets or exceeds the computing resource availability threshold. The pre-processed data stream may be transmitted to a networked storage system for storage via a network. The networked storage system may be operable to store deduplicated data for retrieval via the network. | 02-11-2016 |
| 20160041970 | CHUNK COMPRESSION IN A DEDUPLICATION AWARE CLIENT ENVIRONMENT - Techniques and mechanisms described herein facilitate the transmission of a data stream to a networked storage system. According to various embodiments, a data stream may be parsed to identify one or more uncompressed data chunks for transmission to a networked storage system. Each uncompressed data chunk may be compressed to produce a respective compressed data chunk. Each compressed data chunk may be transmitted to the networked storage system via a network for storage at the networked storage system. | 02-11-2016 |
| 20160041777 | CLIENT-SIDE DEDUPLICATION WITH LOCAL CHUNK CACHING - Techniques and mechanisms described herein facilitate the transmission of a data stream from a client device to a networked storage system. According to various embodiments, a fingerprint for a data chunk may be identified by applying a hash function to the data chunk via a processor. The data chunk may be determined by parsing a data stream at the client device. A determination may be made as to whether the data chunk is stored in a chunk file repository at the client device. A block map update request message including information for updating a block map may be transmitted to a networked storage system via a network. The block map may identify a designated memory location at which the chunk is stored at the networked storage system. | 02-11-2016 |
| 20160037686 | Information Handling System Thermal Management Enhanced By Estimated Energy States - Thermal conditions at processing components disposed in an information handling system are estimated by applying conservation of energy and component power consumption so that discrete control of information handling system exhaust temperatures is more accurately maintained. For example, a PCI backplane communications card has its power consumption estimated based upon its width so that air flow through the information handling system is adequate to meet an exhaust temperature constraint. | 02-04-2016 |
| 20160037678 | Information Handling System Thermal Control with Adaptive Non-Rotational Cooling Devices - A tablet information handling system manages thermal conditions with selective installation of either a wireless wide area network interface card or an air moving device in an internal communication link card slot, such as an M.2 card slot. If an air moving device is installed, then greater thermal demands may be managed at the tablet information handling system, such as greater CPU clock speeds for a given CPU, internal housing or skin temperature. For example, a piezoelectric bellows-based fan having substantially the same footprint as a WWAN NIC and powered from the communications slot interface aids distribution of thermal energy whether or not the tablet housing has air vents. | 02-04-2016 |
| 20160036767 | UEFI AND OPERATING SYSTEM DRIVER METHODS FOR UPDATING MAC ADDRESS IN LAN-BASED NIC - An information handling system (IHS) unambiguously addresses networked devices connected by a local area network (LAN) based network interface controller (NIC) by detecting a device descriptor of LAN-based NIC, determining that the device descriptor indicates a capability for assigning a reserve media access control (MAC) address to the networked device, writing the reserve MAC address in the LAN-based NIC of the networked device, and associating the reserve MAC address with the networked device in an inventory data structure for the IHS. | 02-04-2016 |
| 20160033974 | METHOD AND SYSTEM FOR AUTOMATICALLY SCALING PERFORMANCE IN AN INFORMATION HANDLING SYSTEM - A method and an information handling system for selecting or scaling system performance. The method of scaling performance of an information handling system includes a controller receiving component data that identifies a heat removal effectiveness of a cooling component, selecting a performance characteristics of the information handling system based on the received component data, and adjusting the operating parameters of the information system to achieve the selected performance characteristics and heat removal capability. The controller communicates with the cooling component through a serial signal bus. The cooling component includes a cooling device and storage. | 02-04-2016 |
| 20160031626 | Modular Corrugated Container Having Integrated Cushioning - A modular corrugated container integrates product cushioning with a product support surface formed from corrugated paper and having features that absorb transverse accelerations. The support surface has scored tabs that bend perpendicular to an interior support portion, forming feet that elevate the interior portion relative to a container bottom. The interior portion has perforations that absorb accelerations, such as a perforations formed around the outside perimeter of the location at which a product rests, perforations extending from corners of the support surface towards a central location of the support surface, and perforations at the scoring of the tabs. Voids formed along the tabs remove portions of the feet from contact with the container bottom to encourage constant dissemination of accelerations across the support surface. | 02-04-2016 |
| 20160029884 | USER AWARE DIGITAL VISION CORRECTION - A method, a system, and an information handling system dynamically provide individualized dynamic digital display correction for users of an electronic device. An information handling system detects a login of a first user profile that is associated with a first user. The information handling system then determines whether the first user profile has an associated first vision profile. In response to the first user profile having an associated first vision profile, a vision correction value associated with the first user is identified and a first change in image characteristics which may be applied to a graphical user interface (GUI) in order to achieve the vision correction value is calculated. A size of the display of the information handling system is detected and the first change in image characteristics is further adjusted based on this size before the adjusted image characteristic in image characteristics is applied. | 02-04-2016 |
| 20160028404 | System and Method for Circuit Card Insertion Tracking - Embodiments of systems and methods for circuit card insertion tracking are described. In an embodiment, a method may include detecting insertion of a pluggable circuit card into a socket connector, and incrementing a count of insertions in an insertion counter. | 01-28-2016 |
| 20160020952 | Selective Single-Ended Transmission for High Speed Serial Links - Embodiments of systems and methods for selective single-ended transmission for high speed serial links. In an embodiment, a method includes training a data link in a differential mode. The method may also include training the data link in a single-ended mode. Additionally, the method may include dynamically operating the data link in the single-ended mode or the differential mode according to a monitored performance characteristic of the data link. | 01-21-2016 |
| 20160020624 | BATTERY MANAGEMENT SYSTEM AND METHOD FOR EXTENDING TIME UNTIL A BATTERY REACHES AN OVER-DISCHARGED STATE DURING STORAGE OF AN INFORMATION HANDLING SYSTEM - A computer-implemented method extends the time until the battery reaches an over-discharged state of an information handling system during storage. The method comprises determining if a first battery parameter is outside an associated first battery parameter specification. When the first battery parameter is outside the associated first battery parameter specification, a power management controller isolates the battery by turning off a charge/discharge field effect transistor. The method also includes determining if the first battery parameter is outside an associated second battery parameter specification. In response to the first battery parameter being outside the associated second battery parameter specification, the power management controller is triggered to enter a minimum power state to further reduce power consumption from the battery. | 01-21-2016 |
| 20160019116 | APPARATUS AND METHOD FOR RECOVERING AN INFORMATION HANDLING SYSTEM FROM A NON-OPERATIONAL STATE - A method recovers an information handling system (IHS) from a non-operational state. The method includes determining if the non-operational state of the IHS has occurred. In response to determining that the non-operational state of the IHS has occurred, a basic input-output (BIOS) recovery device is identified as being coupled to an embedded controller. In response to identifying that the BIOS recovery device is coupled to the embedded controller, an IHS type is transmitted to the BIOS recovery device. The BIOS recovery device is signaled to determine if the BIOS recovery device contains a BIOS payload corresponding to the IHS type. In response to determining that the BIOS recovery device contains the BIOS payload corresponding to the IHS type, the BIOS recovery device is triggered to transmit the BIOS payload to the embedded controller. The IHS is triggered to restart using the new BIOS payload. | 01-21-2016 |
| 20160018833 | Calibration of Voltage Regulator - A voltage regulator calibrator analyzes voltage regulator output and compares the output with known electrical loads. The calibrator selects a known electrical load, applies the known electrical load to a voltage regulator, receives from the voltage regulator measured output power characteristics of the voltage regulator, compares the known electrical load with the measured output power characteristics, and generates a voltage regulator adjustment value based on the compared values. Embodiments of the present disclosure also include a method for calibrating, the method including selecting a known electrical load, applying the known electrical load to a voltage regulator, receiving measured output power characteristics of the voltage regulator, comparing the known electrical load with the measured output power characteristics, and generating a voltage regulator adjustment value based on the compared values. | 01-21-2016 |
| 20160016769 | INTEGRATED RACK LIFTING APPARATUS - A rack-mounted information handling system (IHS) includes a rack to mount functional compute components between opposing lateral sides that are being supported by floor supports. A pair of rack lifting structures are each respectively positioned beside a different opposing lateral side of the rack. Each rack lifting structure includes a foot having at least front and rear floor contacting portions. A vertical support includes a lower portion that is coupled to the foot and an upper portion that extends above an adjacent top lateral frame member of the rack. A top member is coupled to the vertical support and presents front and rear attachment components to engage the adjacent top lateral frame member. A jack engagement surface is defined within the vertical support to receive one or more furniture jacks that can be used to lift the pair of rack lifting structures and the attached rack-mounted IHS. | 01-21-2016 |
| 20160007497 | APPARATUS AND METHOD FOR CONDUCTIVE COOLING OF AN INFORMATION HANDLING SYSTEM - An apparatus provides conductive cooling of an information handling system. The apparatus includes a panel having a vent area formed in the panel. The vent area includes a perimeter, an interior section and a plurality of ribs that extend across the interior section. The vent area further includes several openings defined by lateral spacing between the ribs. The openings extend through the panel and are configured to receive cooling airflow into the openings and to discharge cooling air flow from the openings. A conductive heat sink layer is attached to the panel. The conductive heat sink layer covers a perimeter area surrounding the vent area, with strips of the conductive heat sink layer also covering the ribs, while leaving the openings between the ribs uncovered such that the strips of the conductive heat sink layer function to conduct additional heat away from the vent area along the ribs. | 01-07-2016 |
| 20160006488 | INFORMATION HANDLING SYSTEM ANTENNA MULTIPLEXED INTERFACE WITH ENHANCED EXTENSIONS - An information handling system adapts to changes in wireless communication protocols and frequencies by modifying a table that defines how wireless networking modules communicate through a wireless controller with antenna modules. In one embodiment, packets are switched between wireless communication modules and antenna modules by reference to an identifier stored in a lookup table of wireless controller. In another embodiment, the wireless controller directs wireless analog signals to between desired wireless networking modules and antenna modules with band pass filters that isolate signals based upon frequency. | 01-07-2016 |
| 20150382499 | REDUCED DEPTH DATA STORAGE ASSEMBLY AND RACK SERVER - A reduced-depth rack server for a reduced depth rack includes a data storage device rotated a quarter turn within a carrier. An interposer cable connects at one end to a laterally presented electrical connector of the data storage device and presents another connector to an end that is inserted inwardly into a rack server chassis to electrically connect with a backplane of the reduced-depth rack server. In one embodiment, a data storage assembly of the data storage device, carrier and interposer cable is inserted from a front end of the chassis. In one embodiment, the data storage assembly is inserted from a top of the chassis to facilitate airflow. | 12-31-2015 |
| 20150381353 | PLUGGABLE CRYPTOGRAPHY - Mechanisms are provided for allowing pluggable encryption in an operating system. Modules such as proprietary cipher modules connect to a kernel cryptographic framework using cryptographic cipher adapters. Supported cryptographic ciphers as well as proprietary cryptographic ciphers can be used in a transparent manner during file system access, key management, and metadata maintenance operations. Proprietary cipher modules interact with the cryptographic cipher adapters as though the cryptographic cipher adapters are the kernel cryptographic framework. The kernel cryptographic framework interacts with the cryptographic cipher adapters as though the cryptographic cipher adapters are proprietary cipher modules. | 12-31-2015 |
| 20150366096 | PROVISIONING OF LIGHTWEIGHT CONFIGURABLE SERVERS WITH CHASSIS BASE AND COVER DESIGNED FOR NESTED STACKING - An information handling system (IHS) has a lightweight server (LWS) chassis that is user selectable from multiple LWS chasses. Each LWS chassis includes a chassis base having structural configuration that enables placement of the LWS chassis in a nested, stacked configuration with a second LWS chassis placed atop the LWS chassis and a third LWS chassis placed below the LWS chassis. Multiple LWS chasses can be stacked in a vertical space whose height is less than a sum of individual heights of each of the multiple LWS chasses. The IHS further includes compute components inserted into the LWS chassis and one or more connecting cabling interconnecting the at least two compute components. | 12-17-2015 |
| 20150363343 | AUTO-CONFIGURATION OF A PORT - Embodiments of the present invention provide automatic provisioning of a port in an information handling system, such as a router, switch, bridge, etc., according to the cable type that is inserted into the port. In embodiments, if a user has inserted a break-out cable into a port that is not configured for break-out mode, the information handling system quickly and transparently changes the port configuration to a break-out mode. Conversely, when a user inserts a non-break-out cable that cannot be fanned out into a quad-mode port, the information handling system configures that port to native mode (i.e., non-break-out mode). In embodiments, the user may override auto-configuration. In embodiments, one or more port configurations may be stored and applied to a port by a user. | 12-17-2015 |
| 20150359146 | COMPUTE DEVICE CASING THAT DOUBLES AS PACKAGING AND SHIPPING CONTAINER FOR THE COMPUTE DEVICE - An information handling system (IHS) when operational has compute components held by a lightweight server (LWS) chassis. For both shipping and operational support, the LWS chassis is inserted into a casing that is laterally sized to prevent lateral movement of the server chassis. The casing is formed of an impact tolerant material to protect the server chassis and any functional compute components inserted within the server chassis. In addition, the casing has sealable flaps that enable the server chassis to be fully enclosed within the casing. Thereby, the casing can be utilized as an external shipping carton in which the IHS can be physically shipped to a destination. | 12-10-2015 |
| 20150359128 | LIGHTWEIGHT SERVER CHASSIS CONFIGURED FOR MODULAR INSERTION OF CUSTOMER SELECTABLE COMPONENTS FOR DOWNSTREAM ASSEMBLY OF INFORMATION HANDLING SYSTEM AT CUSTOMER LOCATIONS - An information handling system (IHS) includes a lightweight server chassis having a surface that includes a plurality of slots formed within the chassis surface. Each slot is sized to receive a specific compute component of a plurality of different compute components that collectively provide a fully functional IHS. In one embodiment, at least one slot that is formed within the chassis surface is sized to receive a respective one of the more than one type of compute component of a plurality of different compute components. Thereby, an original equipment manufacturer (OEM) can flexibly ship at least portions of the IHS to an end user destination for possible downstream reconfiguration and assembly. | 12-10-2015 |
| 20150358554 | Proactively Selecting a Multisource Video Presentation Mode of Operation - A system, method, and computer-readable medium are disclosed for polling a display device for a video source status and proactively generating a prompt to allow a user to proactively select a multisource video presentation mode of operation when more than one video source is detected. | 12-10-2015 |
| 20150355698 | SYSTEM AND METHOD FOR DETERMINING POWER LOADS - A computer-implemented method enables determining an input power load for a multi voltage rail subsystem in an electronic device such as an information handing system. The method comprises determining a first output power value from a first voltage regulator and a second output power value from a second voltage regulator. A first input power value to the first voltage regulator is determined based at least partially on the first output power value and a second input power value to the second voltage regulator is determined based at least partially on the second output power value. An offset power value is calculated based on the first input power value and the second input power value. A total input power value is calculated based on the offset power value and a third input power value. The total input power value is transmitted to a processor. | 12-10-2015 |
| 20150348322 | Dynamically Composited Information Handling System Augmented Reality at a Primary Display - An augmented virtual reality is provided by composite visual information generated at goggles and a display viewed through the goggles. Positional cues at the display and/or goggles provide the relative position of the display to the goggles so that an end user primarily views the display through the goggles at the position of the display. The goggles provide peripheral visual images to support the display visual images and to support end user interactions with input devices used for controlling display and goggle visual images. | 12-03-2015 |
| 20150347253 | Federating and Protecting Multiple Big Data Sources Combined with Enterprise Data Sources for BI - In an embodiment, a method provides first and second storage pools having a plurality of corresponding storage blocks to a storage solution. The method monitors each storage block of the first plurality for an indication of failure by either (a) simultaneously writing a same data to a storage block of the first plurality and a corresponding storage block of the second plurality and, if writing the same data to the corresponding storage block of the second plurality completes before writing the same data to the storage block of the first plurality, indicating the first plurality of storage to be failed or (b) employing an internal procedure of the storage solution. The method, upon determining the indication, replaces the storage block with an unused storage block from a plurality of backup storage blocks or declaring the entire storage solution at a lower performance level. | 12-03-2015 |
| 20150346823 | System and Method for Selecting Gesture Controls Based on a Location of a Device - An information handling system a memory, a camera, an image analysis module, and an action module. The memory is configured to store a mapping of a plurality gestures to a plurality of operations to be performed in the information handling system. The camera is configured to detect a field of view, and to capture a movement made by an individual within the field of view. The image analysis module is configured to receive movement data from the camera, and to determine a gesture associated with the movement based on the field of view. The action module is configured to map the determined gesture to an operation of the information handling system based on the mapping of the plurality of gestures to the plurality of operations stored in the memory. | 12-03-2015 |
| 20150341278 | OPTIMIZED PATH MAXIMUM TRANSMISSION UNIT DISCOVERY - Embodiments of the present invention provide path MTU discovery of a network path, such as an IPv4 network. According to various embodiments of the invention, a node receives a packet at a node along the network path between a source node and a destination node, compares a MTU size of a next hop along the network path with the size of the packet, responsive to the MTU size of the next hop along the network path being less than the size of the packet, a DF flag being set to not allow fragmentation, a RC flag being set to identify that a portion of the packet is reserved for PMTU size, and a PMTU bit being set to positive, truncates the packet to the MTU size of the next hop, stores the MTU size in the portion of the packet reserved for PMTU size, and forwards the packet. | 11-26-2015 |
| 20150339249 | REMOTE CONSOLE ACCESS OF PORT EXTENDERS - Embodiments of the present invention facilitate access to an information handling system, such as a port extender, from a remote information handling device, such as a controlling bridge. According to embodiments of the invention, a port extender, responsive to receiving a request from a controlling bridge for console access to the port extender, submits one or more instructions to a MUX to switch control of a UART from a host CPU of the port extender to a protocol extension message processor residing on the port extender, and switches control by the MUX of the UART to the processor according to the one or more instructions. | 11-26-2015 |
| 20150338927 | Viscoelastic Keyboard Key Design - A system and method which provide a keyboard with keys which are configured using a viscoelasticity model. More specifically, with the viscoelasticity model at least certain keys within the keyboard include an elastic component and a viscous component. The elastic component provides a component force which occurs substantially immediately upon application of a stress to the key and relaxes substantially immediately upon release of the stress from the key. In this way the elastic component functions similarly to a spring in a mechanical dashpot model key. The viscous component provides a component force which grows with time as long as a stress is applied to the key. In this way, the viscous component functions similarly to a dash in a mechanical dashpot model key. | 11-26-2015 |
| 20150338896 | DYNANMIC PEAK POWER LIMITING TO PROCESSING NODES IN AN INFORMATION HANDLING SYSTEM - A computer-implemented method dynamically limits peak power consumption in processing nodes of an IHS. A power management micro-controller receives processing node-level power-usage and workload data from several node controllers, including current power consumption and a current workload, for each processing node within the IHS. A total available system power of the IHS is identified including a peak power output capacity and a sustained output power capacity. At least one node peak power threshold is determined based on the power-usage and workload data for each of the processing nodes. The node controllers are triggered to determine and set a central processing unit (CPU) peak power limit for each of several CPUs within each of the processing nodes based on the node peak power threshold, wherein each of the CPUs dynamically adjusts an operating frequency based on the CPU peak power limit. | 11-26-2015 |
| 20150338451 | SYSTEMS AND METHODS FOR DETECTING UNAUTHORIZED POPULATION OF SURFACE-MOUNT DEVICES ON A PRINTED CIRCUIT BOARD - In accordance with embodiments of the present disclosure, a circuit board may include a connector configured to electrically couple a device to the circuit board. The connector may include a conductive element configured to be electrically coupled to a first voltage and a detection pad configured to be electrically coupled to a second voltage via a resistor, such that when a device pin of a device is electrically coupled to the conductive element, the detection pad is electrically coupled to the conductive element via the device pin. | 11-26-2015 |
| 20150334866 | Modular Data Center Cabinet Rack Guide and Retention Mechanism - A modular data center includes a first alignment component, and a second alignment component. The first alignment component is mounted at a first location on a floor of the modular data center, and is configured to align a cabinet rack within a rack slot of the modular data center. The second alignment component is mounted at a second location on the floor, and is configured be placed in physical communication with the cabinet rack in response to the cabinet rack being fully inserted in the rack slot | 11-19-2015 |
| 20150333616 | SYSTEMS AND METHODS FOR RECTIFYING A VOLTAGE USING AN EMBEDDED DIRECT-CURRENT-TO-DIRECT-CURRENT CONVERTER - In accordance with embodiments of the present disclosure, a voltage rectifier may include: an AC/DC converter, a first DC/DC converter, and a second DC/DC converter. The AC/DC converter may be configured to convert an AC source voltage to a DC bus voltage. The first DC/DC converter may be configured to convert the bus voltage to a DC compensating voltage having an AC ripple to compensate for AC ripple of the bus voltage. The second DC/DC converter may be configured to convert a DC compensated bus voltage to a DC output voltage, wherein the DC compensated bus voltage is equal to a difference between the bus voltage and the compensating voltage. | 11-19-2015 |
| 20150331703 | System and Method for Resizing a Virtual Desktop Infrastructure using Virtual Desktop Infrastructure Monitoring Tools - A method includes launching a virtual machine based upon an image on a virtualization host, associating the virtual machine with a user, monitoring a metric of the virtual machine that measures usage of a resource of the virtual machine, determining that the metric has exceeded a threshold more than an allowable number of times in a time period, determining an additional amount of the resource to increase in the virtual machine, updating the image to include the additional amount of the resource, launching a second virtual machine based upon the updated image, and associating the second virtual machine with the user. | 11-19-2015 |
| 20150331473 | NON-VOLATILE MEMORY EXPRESS (NVMe) DEVICE POWER MANAGEMENT - Systems and methods for managing power to Non-Volatile Memory Express (NVMe) devices. In some embodiments, an Information Handling System (IHS) may include a Central Processing Unit (CPU); a Non-Volatile Memory Express (NVMe) device operably coupled to the CPU; a service processor operably coupled to the CPU and to the NVMe; and a memory operably coupled to the service processor, the memory including program instructions stored thereon that, upon execution by the service processor, cause the service processor to: receive performance data from the CPU, receive metrics data from a source other than the CPU, and control an amount of power provided to the NVMe device based, at least in part, upon the performance data and the metrics data. | 11-19-2015 |
| 20150331049 | SYSTEMS AND METHODS FOR SENSING CURRENT WHILE MINIMIZING MEASUREMENT ERROR AND POWER LOSS - A method may include deactivating a switch of a measurement circuit during a measurement portion of at least one voltage regulator phase, wherein each of the at least one voltage regulator phase is integral to a voltage regulator and each of the at least one voltage regulator phase comprises a power stage. The power stage may include a high-side switch for delivering electrical current to the at least one information handling resource in conformity with a first duty cycle of the high-side switch. The power stage may also include a low-side switch for sinking electrical current to an electrical ground in conformity with a second duty cycle of the low-side switch. The method may also include measuring a voltage across a sense resistor of the measurement circuit during the measurement portion, wherein the sense resistor is coupled in parallel with non-gate terminals of the switch. | 11-19-2015 |
| 20150326437 | Server Information Handling System Configuration by Peer-to-Peer Networking - Server information handling system deployment and maintenance is enhanced with peer-to-peer configuration information transfers that allow a configuration from an existing server information handling system to be copied, modified and then pasted to another server information handling system. In one embodiment, the selection and use of peer-to-peer communications media is managed by a mobile telephone information handling system, such as with one or more of NFC, Bluetooth, and WLAN interfaces. | 11-12-2015 |
| 20150326424 | AUTOMATED SAN NETWORK TOPOLOGICAL DIAGRAM AND POINT-TO-POINT CABLING CREATION FOR CUSTOMERS ENVIRONMENTS - A method of presenting a network architecture includes identifying two or more network devices for interconnection analysis, collecting information describing communications paths between two or more network devices, and converting the collected information into a markup language format. The method further includes generating, from the markup language format, a listing of the network devices and a listing of connections between the network devices. The method also includes instantiating, based on the listing of the network devices, one or more images depicting each of the two or more network devices. The method further includes instantiating, based on the listing of connections, one or more images depicting connections between the two or more network devices. | 11-12-2015 |
| 20150324457 | Ordering a Set of Regular Expressions for Matching Against a String - An information handling system matches regular expressions by placing the regular expressions into parent/child relationships. A first regular expression is set as a child of a second regular expression when information about matching the first regular expression against a first string is obtained by matching the second regular expression against the first string. The information handling system forms the regular expressions into a graph. The regular expressions are matched against a second string in an order based upon a structure of the graph. A third regular expression is matched against the second string before a fourth regular expression based upon a vertex representing the fourth regular expression being a child of a vertex representing the third regular expression. | 11-12-2015 |
| 20150323940 | SYSTEM AND METHOD FOR TEMPERATURE MANAGEMENT OF INFORMATION HANDLING SYSTEMS - A system and method for temperature management of information handling systems includes network switching device including a control unit, one or more ports coupled to the control unit and configured to couple the switch to a network, one or more tables stored in a memory coupled to the control unit, and a thermal sensor coupled to the control unit. The one or more tables include information associating each of the one or more ports with one or more threshold temperatures. The switch is configured to measure a temperature of the switch by the thermal sensor, compare the temperature with the one or more threshold temperatures, and adjust an operating state of the one of more ports based on the temperature and the one or more threshold temperatures. The network switching device may be a switch, a member of a stacked switch, a router, a bridge, a hub, and/or the like. | 11-12-2015 |
| 20150319171 | OFF-HOST AUTHENTICATION SYSTEM - An off-host authentication system includes a network. An off-host processing system is coupled to the network and sends an encrypted authentication item through the network in response to validating a user. An authentication information handling system (IHS) is coupled to the network and receives the encrypted authentication item from the off-host processing system through the network, decrypts the encrypted authentication item to produce a decrypted authentication item, validates the decrypted authentication item, and sends an approval message through the network. A directory system is coupled to the network and receives the approval message through the network and, in response, sends a user approval through the network. A host processing system, which is located in a user IHS that includes the off-host processing system and which is coupled to the network, logs a user into the user IHS in response to receiving the user approval through the network. | 11-05-2015 |
| 20150318082 | Signal and Drain Arrangement for High Speed Cables - A system and method are disclosed for a novel dual axial cable configuration. More specifically, with a dual axial cable configuration in accordance with the present invention, a shape of the signal conductors and drain conductors is configured to ensure the electric field density is oriented towards the drain conductor. More specifically, in certain embodiments, the dual axial cable configuration comprises signal conductors and a drain conductor in which either or all the cross sectional shapes of the signal conductors and the drain conductor are rectangular. Such a dual axial cable configuration results in thinner insulation lowering the cable height and also reduces space by improving the pitch of the conductors when the conductors are stored in bulk. Additionally, in certain embodiments, the signal conductors are positioned horizontally and vertically equidistant. The signal conductors are also positioned equidistant from a horizontally centrally positioned and vertically offset drain conductor. | 11-05-2015 |
| 20150317039 | GUI Integrated Request for Enhancement - A computer-assisted method of receiving request for enhancement (RFE) information includes providing, in a product, a graphical user interface (GUI) configured to present to the user one or more inputs for submitting RFE information. The method further includes conveying, by a first processor associated with the product, the RFE information the user submits to the one or more inputs, the RFE information being tagged with an identifier associating the RFE information with the product. The method also includes receiving, by a second processor, the RFE information and the associated identifier, and providing the RFE information and the associated identifier to a service team associated with the product. | 11-05-2015 |
| 20150316990 | System and Method for Redirection and Processing of Audio and Video Data based on Gesture Recognition - An information handling system includes a redirection module and an audio/video module. The redirection module receives an audio data frame and an image data frame, analyzes the image data frame for a trigger event. In response the trigger event being detected in the image data frame, the redirection module replaces the audio data frame with a silent audio data frame and provides the silent audio data frame to the audio/video module. Otherwise the redirection module provides the audio data frame to the audio/video module. The audio/video module receives and transmits either the audio data frame or the silent audio data frame. | 11-05-2015 |
| 20150312891 | Dynamic Spectrum Sharing for Wireless Local Area Networks - A method in a wireless dock includes querying a first wireless networking database to identify a first set of available channels, querying a second wireless networking database to identify a second set of available channels, and sending location and device attributes. The method also includes receiving a list of permissible frequencies and power levels, sending to a client device at least a portion of the list of the permissible frequencies and the power levels for use of selected channels selected from the first set of the available channels and the second set of the available channels, and communicating with the client device using selected frequencies and power levels selected from the at least the portion of the list of the permissible frequencies and the power levels. | 10-29-2015 |
| 20150312702 | NFC Communication with an Information Handling System Supplemented by a Management Controller - Near Field Communication (NFC) supports server information handling system management through communication between a mobile information handling system and a baseboard management controller. Enhanced transfer by NFC of management information is provided by manipulating the NFC tag memory assigned for information transfer with the aid of a microcontroller coordinating NFC transfers at the baseboard management controller. The microcontroller manages tag memory and/or system memory so that the portable information handling system writes and reads information beyond the capabilities of unaided tag memory. In one embodiment, the baseboard management controller defines file locations in microcontroller memory so that an application associated with an external NFC device can obtain the files from an NFC transceiver managed by the microcontroller. | 10-29-2015 |
| 20150312153 | SYSTEMS AND METHODS FOR LOAD-BALANCING IN A DATA CENTER - Methods of load-balancing in a network are provided herein. One such method includes steps of receiving network traffic at a network device, the network traffic having a destination address and of performing a look-up in a multipath group table using the destination address. The multipath group table includes entries for recursive next-hops, each recursive next hop being associated with a connected next hop in the multipath group table. The method also include a step of hashing the network traffic according to a number of recursive next-hops associated with the destination address in the multipath group table. Additional methods and information handling system are also provided. | 10-29-2015 |
| 20150312151 | ENHANCED LOAD DISTRIBUTION OF NON-UNICAST TRAFFIC TO MULTI-HOMED NODES IN A PORT EXTENDER ENVIRONMENT - Aspects of the present invention include multi-homed node in a port extender environment. In embodiments of the present invention, each port extender can communicate data traffic to the multi-homed node thereby increasing the number of available links to the multi-homed node. The communication with the multi-homed node is based on an identification associated with the data traffic. | 10-29-2015 |
| 20150312135 | SYSTEM AND METHOD FOR MULTICAST ROUTING USING PEER GROUPS - A system and method for multicast routing using peer groups includes a router. The router includes a control unit and a memory coupled to the control unit. The memory stores one or more first multicast routing entries. The control unit is configured to receive a multicast packet on an input interface, determine one or more properties of the multicast packet, determine one or more output interfaces based on the properties and the first multicast routing entries, and forward copies of the multicast packet on each of the output interfaces. The router is configured to be coupled to a peer router via an inter-chassis link (ICL). The first multicast routing entries include one or more second multicast routing entries associated with multicast routing trees associated with the router and one or more third multicast routing entries associated with multicast routing trees associated with the peer router. | 10-29-2015 |
| 20150312088 | SYSTEM AND METHOD FOR PRIMARY SWITCH ELECTION IN PEER GROUPS - A system and method for primary switch election in peer groups includes a switch. The switch includes a control unit, first ports coupling the switch to a peer switch via first network links forming an inter-chassis link (ICL), and second ports coupling the switch to a plurality of first switches using a plurality of second network links. The second network links are part of a plurality of virtual link trunking (VLT) link aggregation groups (LAGs) wherein each of the VLT LAGs is associated with a respective one of the first switches. The control unit is configured to exchange dynamic election criteria with the peer switch, determine whether the switch is a primary or a secondary switch based on the exchanged dynamic election criteria, determine whether the ICL is down, and shut down the second network links when the ICL is down and the switch is the secondary switch. | 10-29-2015 |
| 20150312087 | Server Information Handling System NFC Ticket Management and Fault Storage - Server information handling system deployment and maintenance is enhanced with automated trouble ticket generation at a mobile telephone through an NFC transaction with a management controller. NFC transactions coordinate authorization for replacement component installation and server information handling system replacement. In one embodiment, a bezel includes an NFC device that interfaces with a management controller and stores configuration information to aid installation of replacement server information handling systems in the event of a system failure. A back-up battery provides power to an NFC support circuit that stores fault codes detected by the management controller so that fault codes are available during management controller failures. | 10-29-2015 |
| 20150312086 | Server Information Handling System NFC Ticket Management and Fault Storage - Server information handling system deployment and maintenance is enhanced with automated trouble ticket generation at a mobile telephone through an NFC transaction with a management controller. NFC transactions coordinate authorization for replacement component installation and server information handling system replacement. In one embodiment, a bezel includes an NFC device that interfaces with a management controller and stores configuration information to aid installation of replacement server information handling systems in the event of a system failure. A back-up battery provides power to an NFC support circuit that stores fault codes detected by the management controller so that fault codes are available during management controller failures. | 10-29-2015 |
| 20150311957 | NFC Communication with an Information Handling System Supplemented by a Management Controller and Advertised Virtual Tag Memory - Near Field Communication (NFC) supports server information handling system management through communication between a mobile information handling system and a baseboard management controller. Enhanced transfer by NFC of management information is provided by manipulating the NFC tag memory assigned for information transfer with the aid of a microcontroller coordinating NFC transfers at the baseboard management controller, such as with coordinated storage operations at a tag memory an supporting processors/microcontrollers. The microcontroller manages tag memory and/or system memory so that the portable information handling system writes and reads information beyond the capabilities of unaided tag memory. | 10-29-2015 |
| 20150311952 | Server Information Handling System NFC Management Sideband Feedback - Server information handling system deployment and maintenance is enhanced with automated trouble ticket generation at a mobile telephone through an NFC transaction with a management controller. NFC transactions coordinate authorization for replacement component installation and server information handling system replacement. In one embodiment, a bezel includes an NFC device that interfaces with a management controller and stores configuration information to aid installation of replacement server information handling systems in the event of a system failure. A back-up battery provides power to an NFC support circuit that stores fault codes detected by the management controller so that fault codes are available during management controller failures. In one embodiment, contact information provided from a mobile telephone through an NFC transaction is used by the management controller to notify the mobile telephone of the state of management functions initiated by the mobile telephone with the NFC transaction. | 10-29-2015 |
| 20150311943 | SYSTEMS AND METHODS FOR DYNAMIC TRANSCEIVER PATH ADAPTATION BASED ON MEASUREMENTS FROM MULTIPLE SENSORS - In accordance with embodiments of the present disclosure, a wireless network interface may include a transmit/receive path comprising an antenna for transmitting and receiving wireless transmissions and a baseband controller communicatively coupled to the transmit/receive path and configured to receive fused sensor information indicative of environmental conditions detected by a plurality of sensors and, based on the fused sensor information, tune one or more parameters of the transmit/receive path. | 10-29-2015 |
| 20150309626 | SYSTEMS AND METHODS FOR EMBEDDING ANTENNA ARRAY STRUCTURES IN AN INFORMATION HANDLING SYSTEM DISPLAY - In accordance with embodiments of the present disclosure, an information handling system may include a processor, a user interface, and a flexible integrated circuit. The user interface may include a user interface comprising a display, a touch sensor overlaid on the display and configured to detect tactile touches on the user interface, a cover overlaid on the touch sensor, and an antenna array comprising a plurality of antennas. The flexible integrated circuit may be configured to couple the antenna array to the processor, the flexible integrated circuit comprising a radio-frequency module for controlling radio-frequency communications to and from the antenna array and a baseband controller for controlling communication of information between the processor and the antenna. | 10-29-2015 |
| 20150309540 | Information Handling System Hinge Support Frame - Low profile portable information handling systems rotationally couple a lid and chassis portion with a dual axis hinge that couples at one axis with an extension and countersink engagement to enhance system strength. For example, a conical boss in a lid support frame extends into a countersink formed in a hinge axis and includes threads to accept a screw inserted from the hinge axis into the conical boss. The conical boss inner diameter extends the space available for placement of threads to engage a screw to provide enhanced coupling strength between the hinge axis and lid support frame. | 10-29-2015 |
| 20150309539 | Information Handling System Housing Synchronization with Differential Torque Hinge - An information handling system hinge assembly simulates synchronous and other types of motions by applying friction varied based upon dual-axis hinge rotational position to generate differential torque at an information handling system chassis and lid portion. A connecting device maintains first and second hinges in position relative to each other during rotation of the chassis and lid portions, such as through 360 degrees of rotation between closed and tablet positions. | 10-29-2015 |
| 20150305182 | SECURING ACCESS TO ONE OR MORE ELEMENTS OF A DEVICE - Aspects of the present invention include systems and methods include unique solutions for providing secure, selectable access to one or more functional elements of a device. In embodiments, a tab-lock system with moveable tab-locks can be positioned to block or allow access to functional elements of a device. In embodiments, the tab-lock system is configured so that when a locking device, such as a common Kensington lock, is locked to the device, the tab-locks settings cannot be changed. Such systems may be used to control the ability of individuals to physically access the interfaces of the device. Thus, such systems help secure an electronic device against inadvertent or malicious actions. | 10-22-2015 |
| 20150304158 | FAST NODE/LINK FAILURE DETECTION USING SOFTWARE-DEFINED-NETWORKING - Embodiments of the present invention include systems and methods for detecting failure of node, link, or both, in a network. The system for detecting failure of nodes, link, or both, in a network includes an agent that monitors status of one or more applications on a first end node, sends a status notice related to the applications on the first end node to a controller through an input-output (TO) port, receives status information of at least one application on a second end node from the controller through the TO port, and stores the status information into a memory. When the agent receives a query from an application on the first end node, it looks up the status information in the memory to check aliveness of an application on the second end node. | 10-22-2015 |
| 20150302200 | System and Method for Securing Embedded Controller Communications by Providing a Security Handshake - An information handling system includes a processor operable to receive a system management interrupt, and an embedded controller coupled to the processor via a primary interface and via a system management interrupt interface. The embedded controller receives a command to enable address decoding from the processor via the primary interface, sends the system management interrupt via the system management interrupt interface in response to receiving the command, and receives an indication from the processor via the primary interface, the indication including a determination if the processor was operating in a system management mode when the processor sent the command. | 10-22-2015 |
| 20150302199 | System and Method for Securing Embedded Controller Communications by Verifying Host System Management Mode Execution - An information handling system includes a processor operable to provide a branch trace message, and an embedded controller coupled to the processor via a primary interface and via a management interface. The embedded controller receives a management transaction from the processor via the primary interface. In response to receiving the management transaction, the embedded controller requests the branch trace message via the management interface and determines if the processor is operating in a system management mode based upon the branch trace message. | 10-22-2015 |
| 20150301909 | SYSTEMS AND METHODS FOR PREVENTING INPUT/OUTPUT PERFORMANCE DECREASE AFTER DISK FAILURE IN A DISTRIBUTED FILE SYSTEM - In accordance with embodiments of the present disclosure, a method may include receiving from a plurality of data nodes of a distributed file system an indication of whether a fault condition exists with respect to a storage resource of the respective data node. The method may also include receiving an input/output request for a storage resource of a particular data node from a host information handling system communicatively coupled to the distributed file system. The method may further include, responsive to the input/output request, directing the input/output request to the particular data node if no fault condition exists with respect to storage resources of the particular data node and directing the input/output request to another data node of the distributed file system if a fault condition exists with respect to one or more storage resources of the particular data node. | 10-22-2015 |
| 20150296085 | SYSTEMS AND METHODS FOR FUSION OF AUDIO COMPONENTS IN A TELECONFERENCE SETTING - In accordance with embodiments of the present disclosure, a method may include determining capability of each particular information handling system of a plurality of information handling systems to support combination of functionality of audio components of the particular information handling system. The method may also include determining audio performance parameters of the audio components of the information handling systems of the plurality of information handling systems which are capable of supporting combination of functionality of audio components. The method may further include, based on the audio performance parameters, combining functionality of audio components of the plurality of information handling systems which are capable of supporting combination of functionality of audio components. | 10-15-2015 |
| 20150295932 | ACCESS CONTROL LIST LOCKOUT PREVENTION SYSTEM - An access control list lockout prevention system includes a network. A first administrator Information Handling System (IHS) is coupled to the network. A networking device is communicatively connected to the first administrator IHS through the network. The networking device is configured to receive an access control list instruction from the first administrator IHS. The networking device then determines that at least one administrator IHS that is communicatively connected to the networking device will lose access to the networking device in response to execution of the access control list instruction. In response to determining that the at least one administrator IHS will lose access to the networking device in response to execution of the access control list instruction, the networking device provides a warning message for display on the first administrator IHS. | 10-15-2015 |
| 20150281073 | SYSTEM AND METHOD FOR CONTEXT AWARE NETWORK - A system and method for handling context aware network includes a managing server including a control unit, a memory coupled to the control unit, one or more virtual routing and forwarding (VRF) tables stored in the memory, and one or more ports coupled to the control unit and configured to couple the managing server to a network. The managing server is configured to store VRF information in the one or more VRF tables, receive a request packet including a context from a first edge switch, determine the context included in the request packet, examine the one or more VRF tables to identify a VRF-ID associated with the context, and forward a VRF configuration flow control message to the first edge switch. The managing server is further configured to forward one or more additional VRF configuration flow control messages to one or more second edge switches. | 10-01-2015 |
| 20150280270 | PREVENTING INTERNAL SHORT CIRCUIT IN A LITHIUM-ION BATTERY CELL - Embodiments of methods for preventing internal short circuits in a lithium-ion battery cell. In an embodiment, a method of manufacturing a lithium-ion battery cell may include providing a cathode, providing an anode, providing a separator disposed between the cathode and the anode, and covering an edge of the cathode to prevent a short between the cathode and the anode through the separator. The method may also include winding the cathode, the anode, and the separator into an electrode roll. | 10-01-2015 |
| 20150279463 | ADJUSTABLE NON-VOLATILE MEMORY REGIONS OF DRAM-BASED MEMORY MODULE - An information handling system and method provide for: electrically powering, with a primary power source and an independent power source, a dynamic random access memory (DRAM) module having an amount of memory space that is addressed by a host processor of an information handling system; measuring an energy capacity value of the independent energy storage device; determining a persistent value corresponding to a fraction of the memory space of the DRAM module that can be protected based at least in part on the measured energy capacity value of the independent energy storage device; reporting the persistent value to the host processor; and communicating by the host processor to the DRAM module a dynamic assignment of persistent and non-persistent memory allocations in accordance to the fraction of the memory space of the DRAM module that can be protected in an event of loss of the primary power source. | 10-01-2015 |
| 20150278524 | System and Method for Secure Information Handling System Flash Memory Access - Firmware updates at an information handling system flash memory device, such as provisioning information stored on a USB device, are securely performed by using a buffer memory and a secured code. An application running on a CPU generates a firmware update and a security code, such as a ciphered hash code based on the firmware update, stores the firmware update and security code in a buffer, and informs a management processor of the update. The management processor analyzes the firmware update to authorize copying of the update from the buffer to the flash memory device. For instance, the management processor creates the security code from the firmware update and compares the created code with the security code stored in the buffer to validate the firmware update. | 10-01-2015 |
| 20150278293 | ASYNCHRONOUS IMAGE REPOSITORY FUNCTIONALITY - Embodiments of methods for asynchronous image repository functionality are presented. In an embodiment, a method includes storing user data in a data storage device that is local to a user interface device, storing a copy of the user data to a storage location that is remote from the user interface device, performing a service for a user of the user interface device using the copy of the user data stored to the storage location, and communicating information associated with the service back to the user interface device. Additionally, the data image may be directly scanned for malicious software. In a further embodiment, the method may include providing a software inventory associated with the user data, such as software, stored in the image. | 10-01-2015 |
| 20150278048 | SYSTEMS AND METHODS FOR RESTORING DATA IN A DEGRADED COMPUTER SYSTEM - Methods and systems for restoring data in a degraded computer system are presented. In an embodiment, a method includes storing user data to a hard disk drive that is local to a user interface device. The method may also include storing a sub-set of the user data to a internal data storage device that is local to the user interface device. Additionally, the method may include copying the sub-set of the user data from the internal data storage device to a remote data storage device in response to a degradation of system performance of the user interface device. In an embodiment, the data may be retrieved from the internal data storage by an external system, even when the user interface device is in a degraded or unresponsive state. | 10-01-2015 |
| 20150277895 | Method for Generating Custom BIOS Setup Interface and System Therefor - Configuration options to be displayed at a basic input/output system (BIOS) setup interface of an information handling system are specified using a software application executed at the system. The configuration options are communicated to a software agent, and the software agent updates BIOS firmware based on the configuration option. | 10-01-2015 |
| 20150277804 | SAN IP Validation Tool - The present invention is directed to a method and corresponding apparatus for verifying connectivity in a storage area network. An embodiment begins by communicating with one or more storage devices, through at least one of one or more host machines connected to one or more network switches. Based on the communication, the method may activate a test procedure at the one or more storage devices. The method may determine, through the test procedure, each state of connectivity from the one or more storage devices to each member computing device of a connectivity set. The connectivity set may include at least one of the following: at least one other storage device, at least one of the one or more network switches, and at least one of the one or more host machines. The method may provide a report to one or more users, the report including each state of connectivity. | 10-01-2015 |
| 20150277779 | METHOD OF MIGRATING VIRTUAL MACHINES BETWEEN NON-UNIFORM MEMORY ACCESS NODES WITHIN AN INFORMATION HANDLING SYSTEM - A method for allocating virtual machines (VMs) to run within a non-uniform memory access (NUMA) system includes a first processing node and a second processing node. A request is received at the first processing node for additional capacity for at least one of (a) establishing an additional VM and (b) increasing processing resources to an existing VM on the first processing node. In response to receiving the request, a migration manager identifies whether the first processing node has the additional capacity requested. In response to identifying that the first processing node does not have the additional capacity requested, at least one VM is selected from an ordered array of the multiple VMs executing on the first processing node. The selected VM has low processor and memory usage relative to the other VMs. The selected VM is migrated from the first processing node to the second processing node for execution. | 10-01-2015 |
| 20150277566 | System and Method for Using a Side Camera for a Free Space Gesture Inputs - An information handling system including a camera mounted in the side edge surface for detecting gestures by a user in a gesture detecting zone next to the system and including a gesture detection system for interpreting free space gestures and initializing cursor control commands. | 10-01-2015 |
| 20150271392 | System and Method for Coordinating Image Capture in a Camera Hidden Behind a Display Device - An information handling system includes a thin panel display device with a camera oriented behind an outer liquid crystal (LCD) layer of the thin panel display device. The outer LCD layer of the thin panel display device having a camera zone through which the aperture of the camera receives light and a processor or set of processors determines camera usage a software application operating on the information handling system and coordinating camera operation and thin panel display device operation through the outer LCD layer in accordance with the camera usage by modifying a display refresh rate at the outer LCD layer camera zone. | 09-24-2015 |
| 20150271256 | Message Processing Using Dynamic Load Balancing Queues in a Messaging System - A system, method, and computer-readable medium are disclosed for dynamically managing message queues to balance processing loads in a message-oriented middleware environment. A first source message associated with a first target is received, followed by generating a first dynamic load balancing message queue when a first message queue associated with the first target is determined to not be optimal. The first dynamic load balancing message queue is then associated with the first target, followed by enqueueing the first source message to the first dynamic load balancing message queue for processing by the first target. | 09-24-2015 |
| 20150271047 | Method for Determining Normal Sequences of Events - An information handling system monitors events of a first time period, forms sequences from the events (first sequences), and determines normal sequences of the events. In one embodiment, it may also form sequences based upon events of a second time period (second sequences), the second time period later than the first time period, match the first sequences against the second sequences, and remove events of the second sequences from the events of the second time period. The information handling systems may then search for anomalous events in the remaining events. In another embodiment, the normal sequences may represent purchases. The information handling systems may compare purchases of a customer to the normal sequences and determine products of possible interest to the customer based upon the comparison. | 09-24-2015 |
| 20150269055 | System and Method for Running a Validation Process for an Information Handling System During a Factory Process - An information handling system includes a memory and a processor. The memory to store a script and an exemption list for a validation process, and the script and the exemption list are received from a server. The processor is in communication with the memory, and configured to send a validation process pass indicator in response to a validation process error file being empty; in response to the validation process error file not being empty: to read a line of the validation process error file, to determine whether an error on the line of the validation process error file is found in an exemption list, and to add the error to an error log in response the error not being found in the exemption list; and to send the validation process pass indication in response to the error log being empty, otherwise sending a validation process fail indication. | 09-24-2015 |
| 20150268812 | Context Adaptable Projected Information Handling System Input Environment - Projected input and output devices adapt to a desktop environment by sensing objects at the desktop environment and altering projected light in response to the sensed objects. For instance, projection of input and output devices is altered to limit illumination against and end user's hands or other objects disposed at a projection surface. End user hand positions and motions are detected to provide gesture support for adapting a projection work space, and configurations of projected devices are stored so that an end user can rapidly recreate a projected desktop. A projector scan adjusts to limit traces across inactive portions of the display surface and to increase traces at predetermined areas, such as video windows. | 09-24-2015 |
| 20150268773 | Projected Information Handling System Input Interface with Dynamic Adjustment - Projected input and output devices adapt to a desktop environment by sensing objects at the desktop environment and altering projected light in response to the sensed objects. For instance, projection of input and output devices is altered to limit illumination against and end user's hands or other objects disposed at a projection surface. End user hand positions and motions are detected to provide gesture support for adapting a projection work space, and configurations of projected devices are stored so that an end user can rapidly recreate a projected desktop. A projector scan adjusts to limit traces across inactive portions of the display surface and to increase traces at predetermined areas, such as video windows. | 09-24-2015 |
| 20150268739 | Projected Information Handling System Input Environment with Object Initiated Responses - Projected input and output devices adapt o a desktop environment by sensing objects at the desktop environment and altering projected light in response to the sensed objects. For instance, projection of input and output devices is altered to limit illumination against and end user's hands or other objects disposed at a projection surface. End user hand positions and motions are detected to provide gesture support for adapting a projection work space, and configurations of projected devices are stored so that an end user can rapidly recreate a projected desktop. A projector scan adjusts to limit traces across inactive portions of the display surface and to increase traces at predetermined areas, such as video windows. | 09-24-2015 |
| 20150268732 | Adaptive Projected Information Handling System Output Devices - Projected input and output devices adapt to a desktop environment by sensing objects at the desktop environment and altering projected light in response to the sensed objects. For instance, projection of input and output devices is altered to limit illumination against and end user's hands or other objects disposed at a projection surface. End user hand positions and motions are detected to provide gesture support for adapting a projection work space, and configurations of projected devices are stored so that an end user can rapidly recreate a projected desktop. A projector scan adjusts to limit traces across inactive portions of the display surface and to increase traces at predetermined areas, such as video windows. | 09-24-2015 |
| 20150268731 | Interactive Projected Information Handling System Support Input and Output Devices - Projected input and output devices adapt to a desktop environment by sensing objects at the desktop environment and altering projected light in response to the sensed objects. For instance, projection of input and output devices is altered to limit illumination against and end user's hands or other objects disposed at a projection surface. End user hand positions and motions are detected to provide gesture support for adapting a projection work space, and configurations of projected devices are stored so that an end user can rapidly recreate a projected desktop. A projector scan adjusts to limit traces across inactive portions of the display surface and to increase traces at predetermined areas, such as video windows. | 09-24-2015 |
| 20150268730 | Gesture Controlled Adaptive Projected Information Handling System Input and Output Devices - Projected input and output devices adapt to a desktop environment by sensing objects at the desktop environment and altering projected light in response to the sensed objects. For instance, projection of input and output devices is altered to limit illumination against and end user's hands or other objects disposed at a projection surface. End user hand positions and motions are detected to provide gesture support for adapting a projection work space, and configurations of projected devices are stored so that an end user can rapidly recreate a projected desktop. A projector scan adjusts to limit traces across inactive portions of the display surface and to increase traces at predetermined areas, such as video windows. | 09-24-2015 |
| 20150261800 | Method for Storing and Accessing Data into an Indexed Key/Value Pair for Offline Access - A system, method, and computer-readable medium are disclosed for managing the storage, access and synchronization of offline data. A set of online data, which is available for online access, is persisted as a set of offline data in a local storage associated with a user device and a key-value pair is used to cross-reference the first set of online data and the first set of offline data, An access request for a set of data, corresponding to the first set of online data, is received from a user device application. The access request is then processed to determine whether the first set of online data is available for online access. If it is, then the first set of online data is provided to the user device application for processing. Otherwise, the first set of offline data is provided to the user device application for processing. | 09-17-2015 |
| 20150261527 | METHOD FOR REDUCING EXECUTION JITTER IN MULTI-CORE PROCESSORS WITHIN AN INFORMATION HANDLING SYSTEM - A method of reducing execution jitter includes a processor having several cores and control logic that receives core configuration parameters. Control logic determines if a first set of cores are selected to be disabled. If none of the cores is selected to be disabled, the control logic determines if a second set of cores is selected to be jitter controlled. If the second set of cores is selected to be jitter controlled, the second set of cores is set to a first operating state. If the first set of cores is selected to be disabled, the control logic determines a second operating state for a third set of enabled cores. The control logic determines if the third set of enabled cores is jitter controlled, and if the third set of enabled cores is jitter controlled, the control logic sets the third set of enabled cores to the second operating state. | 09-17-2015 |
| 20150261272 | SYSTEMS AND METHODS FOR EXTENDED POWER PERFORMANCE CAPABILITY DISCOVERY FOR A MODULAR CHASSIS - A chassis may include a plurality of power supply units and a controller. The power supply units may be configured to deliver electrical energy to information handling resources disposed in the chassis. The controller may be communicatively coupled to the power supply units and configured to: receive operational parameters associated with the plurality of power supply units; receive user configuration parameters governing operation of components of the chassis; and based at least on the operational parameters and the user configuration parameters, determine if the controller and the plurality of power supply units are capable of operating in an enhanced power performance mode, wherein when operating in the enhanced power performance mode, one or more power supply units that would otherwise operate as idle redundant power supplies in absence of the enhanced power performance mode are oversubscribed to allocate electrical energy to the information handling resources disposed in the chassis. | 09-17-2015 |
| 20150257311 | System and Method for Closed-Loop Thermal Control Utilizing a Smart Floor Tile - A floor tile for a data center floor includes a memory device, a tile management controller coupled to the memory device, and a vent including a baffle and an actuator. The tile management controller receives configuration information for a server rack located on the floor tile, stores the configuration information in the memory device, and controls the actuator to position the baffle in the vent to control an air flow through the vent based on the configuration information. | 09-10-2015 |
| 20150256406 | System and Method for Providing a U-Space Aligned KVM/Ethernet Management Switch/Serial Aggregator Controller - A server rack includes a rack space including a plurality of rack units for receiving equipment, an aggregator module, and a plurality of management ports. Each management port is coupled to the aggregator, uniquely associated with one of the plurality of rack units, and collocated with the associated rack unit. The aggregator module is operable to determine which rack unit of the plurality of rack units that a first piece of equipment is installed into, based upon a first management port of the first piece of equipment being coupled to a second management port of the plurality of management ports. | 09-10-2015 |
| 20150256405 | N-Node Virtual Link Trunking (VLT) Supporting Arbitrary Topologies - Aspects of the present invention include an arbitrary N-Node virtual link trunking (VLT) system comprising a set of N nodes collectively provide a logical fabric-level view that is consistent across the set of N nodes. Embodiments of the arbitrary N-Node VLT system comprise a control plane mechanism to provide Layer 2 multipathing between access network devices (switches or servers) and the core network. The N-Node VLT system provides a loop-free topology with active-active load-sharing of uplinks from access to the core. Accordingly, the N-Node VLT system eliminates the disadvantage of Spanning Tree Protocol (STP) (active-standby links) by allowing link aggregation group (LAG) terminations on multiple separate distribution or core switches and also supporting a loop-free topology. Additional benefits of an N-Node VLT system include, but are not limited to, higher resiliency, improved link utilization, and improved manageability of the network. | 09-10-2015 |
| 20150256400 | SELF-CONFIGURING PORT SYSTEM - A self-configuring port system includes a first type interface device that is configured to couple to a network switch port that is configured to operate in a plurality of different modes. A plurality of second type interface devices each coupled to the first type interface device by at least one cable. Each of the plurality of second type interface devices includes an auto-negotiation engine that is configured to advertise each of the plurality of different modes. When coupled to a respective peer device and advertising each of the plurality of different modes, each of the auto-negotiation engines in the plurality of second type interface devices is configured to perform an auto-negotiation function with the respective peer device to select a first mode of the plurality of different modes for use in transmitting data between the network switch port and the respective peer device. | 09-10-2015 |
| 20150256394 | System and Method for Providing a Data Center Management Controller - A data center including a data center management controller and a plurality of floor tiles. Each floor tile includes a tile management controller coupled to the data center management controller. The data center management controller aggregates floor tile information from each floor tile and provides floor tile configuration information to each floor tile. | 09-10-2015 |
| 20150256393 | System and Method for Providing a Tile Management Controller - A floor tile for a data center floor includes a memory device and a tile management controller coupled to the memory device. The tile management controller receives configuration information for a server rack located on the floor tile and stores the configuration information in the memory device. | 09-10-2015 |
| 20150256386 | System and Method for Providing a Server Rack Management Controller - A server rack includes a rack space for receiving equipment, a memory device, and a management controller coupled to the memory. The management controller is operable to receive configuration information for the server rack, store the configuration information in the memory device, and configure the equipment based upon the configuration information. | 09-10-2015 |
| 20150253830 | Method for Adapter Over-Current-Protection (OCP) Protection and User Warning - A system, method, and computer-readable medium are disclosed for detecting when a lower power adapter is coupled with an information handling system having higher power requirements. More specifically, in certain embodiments, a circuit (such as an embedded controller (EC)) detects an adapter wattage when an adapter plug-in is detected. If a lower wattage power adapter is detected (e.g., a 45 W power adapter), the embedded controller activates a signal (e.g., an AC_DISABLE signal) to stop powering the information handling system from the adapter. In certain embodiments, the information handling system is powered from a battery associated with the information handling system when the power adapter power capacity does not satisfy the power requirements of the information handling system. In certain embodiments, the circuit substantially simultaneously generates a low power warning. In certain embodiments, the adapter wattage may be detected via an adapter identifier (e.g., power supply identifier (PSID) signal) which is provided via a bus such as a single line bus. | 09-10-2015 |
| 20150253829 | System and Method for Server Rack Power Mapping - A server rack includes a rack space having a plurality of rack units for receiving equipment, a power mapping module, and a plurality of power receptacles. Each power receptacle is coupled to the power mapping module to provide an indication to the power mapping module when equipment is plugged in to the power receptacles, uniquely associated with one of the plurality of rack units, and collocated with the associated rack unit. The power mapping module is operable to determine which rack unit of the plurality of rack units that first equipment is installed into, based upon a first power receptacle of the first equipment being coupled to a first power receptacle of the plurality of power receptacles. | 09-10-2015 |
| 20150253821 | System and Method for Server Rack Power Management - A server rack includes a management controller, a power mapping module coupled to the management controller, and a plurality of power receptacles. Each power receptacle is coupled to the power mapping module to provide an indication to the power mapping module of the power consumed by equipment that is plugged in to each power receptacle. The management controller is operable to determine that the power consumed by the equipment installed in the server rack is greater than a first high power threshold and throttle a first piece of equipment installed in the rack space. | 09-10-2015 |
| 20150253794 | System and Method for Server Rack and Data Center Cooling - A server rack includes a management controller and a power mapping module coupled to the management controller. The power mapping module determines when a power usage of equipment installed in the server rack has increased and decreased. The management controller directs that an air flow to the server rack is increased in response to the power mapping module determining that the power usage has increased. | 09-10-2015 |
| 20150248352 | METHODS AND SYSTEMS FOR OPTIMIZATION OF STORAGE PERFORMANCE ACROSS MULTIPLE COMPUTE DEVICES - Embodiments of methods and systems for optimization of centralized storage performance across multiple compute devices are presented. In an embodiment a method may include storing user data in a data storage location that is remote to a user interface device. The method may also include determining a subset of the user data for local storage in response to a data storage policy and at least one usage attribute. Additionally, the method may include storing the sub-set of the user data in a data cache that is local to the user interface device. | 09-03-2015 |
| 20150248315 | System and Method for Managing Multi-tenant Chassis Environment Using Virtual Private Chassis Management Controllers - An information handling system includes a chassis management controller (CMC) with a service processor, a processing system including a baseboard management controller (BMC) with a service processor, and a chassis management network coupled to the CMC and the BMC. The CMC instantiates a virtual CMC and the BMC instantiates a virtual BMC client. The virtual CMC is coupled to the virtual BMC client by a virtual management network of the chassis management network. The CMC is operable to manage the processing system via the BMC and the virtual CMC is operable to manage the processing system via the virtual BMC client. | 09-03-2015 |
| 20150248247 | MULTI-MODE HYBRID STORAGE DRIVE - Embodiments of systems and methods for managing a multi-mode hybrid storage device are described. In an embodiment, a method includes identifying an operational state of a system having a hybrid data storage device and an interfacing processor configured to interface with the hybrid data storage device. A method may also include interacting with the hybrid data storage device according to one of a plurality of interaction modes in response to the operational state of the system. | 09-03-2015 |
| 20150248215 | Display of Objects on a Touch Screen and Their Selection - A touch screen may emphasize the display of objects near the tip of a user input instrument located near the surface of the touch screen but not touching the touch screen. The objects may consist of words and the emphasis may consist of highlighting. The user input instrument may be a finger of a user or an electronic pen. As the user input instrument is moved, the objects emphasized may change. A user may select objects on a touch screen by entering into object-selection mode and moving the user input instrument along the surface of the touch screen. An initial touch of the user input instrument to the surface of the touch screen may select a nearest object or objects. As the user input instrument is moved along the surface, the selection of objects may change based upon the movement. | 09-03-2015 |
| 20150244708 | SECURE SERVICE DELEGATOR - Systems and methods for a secure service delegator. In some embodiments, an Information Handling System (IHS) operated by a manufacturer of a client device provided to a customer enterprise may include a processor and a memory coupled to the processor. The memory may include program instructions stored thereon that, upon execution by the processor, cause the IHS to: receive, from the client device via a secure connection, a request to obtain a provisioning credential; identify a delegate provisioning server associated with the customer enterprise; and enable the client device to access the delegate provisioning server and to retrieve the provisioning credential from the delegate provisioning server. | 08-27-2015 |
| 20150243140 | SYSTEMS AND METHODS FOR MUTING VISUAL INDICATORS IN AN INFORMATION HANDLING SYSTEM - A chassis may include a plurality of slots each configured to receive a module having one or more information handling resources, wherein each slot is configured to electrically and communicatively couple the module to other components of the chassis. The chassis may also include a controller communicatively coupled to the plurality of slots. The controller may be configured to receive an electrical signal indicative of a user action associated with the chassis. The controller may also be configured to, responsive to the electrical signal: cause a first visual indicator associated with a first module received in the chassis to indicate a selection; for a period of time following receipt of the electrical signal, cause at least one second visual indicator of modules received in the chassis to mute; and at the conclusion of the period of time, cause the at least one second visual indicator to unmute. | 08-27-2015 |
| 20150242630 | SYSTEMS AND METHODS FOR SECURING BIOS VARIABLES - In accordance with embodiments of the present disclosure, a method may include generating a master cryptographic key for encrypting and decrypting the one or more variables stored in a non-transitory computer-readable medium accessible to a basic input/output system of an information handling system. The method may also include encrypting the master cryptographic key with a system password, such that the master cryptographic key as encrypted with the system password may be decrypted and used to encrypt and decrypt the one or more variables in response to entry by a user of the system password. The method may further include encrypting the master cryptographic key with an administrator password, such that the master cryptographic key as encrypted with the administrator password may be decrypted and used to encrypt and decrypt the one or more variables in response to entry by an administrator of the administrator password. | 08-27-2015 |
| 20150241945 | METHODS AND SYSTEMS FOR MULTIPLE MODULE POWER REGULATION IN A MODULAR CHASSIS - A controller may be communicatively coupled to a power supply and may be configured to receive a status signal indicative of whether a level of power delivered by the power supply exceeds a threshold power level. The controller may also be configured to, in response to the status signal indicating the level of power delivered by the power supply exceeds the threshold power level, cause a module power limit of at least one of a plurality of modules disposed in a chassis to decrease, wherein the module power limit of a module defines a maximum amount of power the module may consume from the power supply. The controller may also be configured to, in response to the status signal indicating the level of power delivered by the power supply does not exceed the threshold power level, cause the module power limit to increase. | 08-27-2015 |
| 20150241885 | SYSTEMS AND METHODS FOR PROVIDING USER-VISIBLE THERMAL PERFORMANCE DEGRADATION MONITORING IN AN INFORMATION HANDLING SYSTEM - In accordance with embodiments of the present disclosure, an information handling system may include a processor, a user interface communicatively coupled to the processor, and a thermal management application. The thermal management application may include a program of instructions embodied in non-transitory computer-readable media, and may be configured to, when executed by the processor receive measurements associated with a plurality of parameters of a thermal system of the information handling system, calculate a calculated thermal resistance based on the measurements, and report information regarding the calculated thermal resistance via the user interface. | 08-27-2015 |
| 20150235030 | Method for Processing UEFI Protocols and System Therefor - A Unified Extensible Firmware Interface protocol installer utilizes and modifies a list of global unique identifiers corresponding to Unified Extensible Firmware Interface protocols to determine whether to install a UEFI protocol. | 08-20-2015 |
| 20150229697 | System and Method for Transferring Data using a Directional Touch Gesture - A method for transferring files between information handling systems is disclosed. The method includes receiving, at an information handling system, a selection of a file, requesting, by the information handling system, nearby information handling systems in response to the selection of the file, and receiving coordinate information and contact information for the nearby information handling system from a server. The method also includes calculating a sector of a room based on the coordinate information for the nearby information handling systems and information about the information handling system, receiving a pass file indicator, and in response to the pass file indicator being aligned with the sector, sending the file to an identified information handling system of the sector. | 08-13-2015 |
| 20150227385 | Unified Extensible Firmware Interface System Management Mode Initialization Protections with System Management Interrupt Transfer Monitor Sandboxing - An information handling system includes a processor configured to trap system management interrupts (SMIs) via a system management mode transfer monitor (STM), a first system resource, a SMI handler configured to operate within the STM, launch a first system management mode (SMM) virtual machine, load first SMM code for a first driver into the first SMM virtual machine, and associate the first SMM virtual machine with the first system resource and not with the second system resource. | 08-13-2015 |
| 20150223364 | Hard Drive Carrier that Locks in a Shipping Position - A hard drive carrier includes a frame to receive a hard drive. The frame includes a front and a side, and a handle connects to the front. The hard drive carrier engages with a hard drive bay to hold the hard drive carrier in the hard drive bay at a first insertion depth when the handle is in a closed position. The first insertion depth is selected to prevent a hard drive connector from engaging with an enclosure connector on a backplane of the hard drive bay. The hard drive carrier further engages with the hard drive bay to hold the hard drive carrier at a second insertion depth when the handle is in the closed position. The second insertion depth is selected to engage the hard drive connector with the enclosure connector. | 08-06-2015 |
| 20150222589 | SYSTEMS AND METHODS FOR RESOLUTION OF UNIFORM RESOURCE LOCATORS IN A LOCAL NETWORK - In accordance with embodiments of the present disclosure, a method for resolving a uniform resource locator may include receiving, at a router, a uniform resource locator from a client information handling system within a local network of the router. The method may also include processing, by the router, the uniform resource locator to determine if the uniform resource locator includes a local domain name of a local information handling system within the local network. The method may further include resolving, by the router, a unique address associated with the uniform resource locator and the local information handling system responsive to determining that the uniform resource locator includes the local domain name of the local information handling system, wherein such resolving is performed without resort to a domain name service external to the local network. | 08-06-2015 |
| 20150220736 | Continuous Memory Tamper Detection Through System Management Mode Integrity Verification - An information handling system includes a plurality of memory locations, an embedded controller, and a basic input/output system (BIOS). The embedded controller provides an interrupt signal at random intervals. The BIOS is in communication with the embedded controller, and receives data associated with the plurality of memory locations including a first memory location. In response to the interrupt signals, the BIOS performs data integrity verification of the first memory location based on the data associated with the plurality of memory locations. | 08-06-2015 |
| 20150220553 | EXPANDABLE AD HOC DOMAIN SPECIFIC QUERY FOR SYSTEM MANAGEMENT - A system for performing an ad hoc query comprising a query service operating on a processor and configured to receive an ad hoc query in a domain-specific language. A query parsing service operating on the processor and configured to receive a validate request and a parse request from the query service and to return a query object to the query service. A queryable interface operating on the processor and configured to receive the query object and to transmit the query object to one or more framework services for execution. New domain key words can be introduced dynamically and matched to registered queryable services to process queries containing those key words. | 08-06-2015 |
| 20150220404 | UNDO CONFIGURATION TRANSACTIONAL COMPENSATION - A method of for system management, comprising initiating a workflow operating on a processor. Initiating a sub-workflow operating on the processor from the workflow. Electronically reading state data for one or more resources designated by the sub-workflow prior to performing a first logical process of the sub-workflow. Storing the state data in a non-transient data memory. Performing logical processes associated with the sub-workflow using the processor. Restoring the state data for the one or more resources if it is determined that an error has occurred. | 08-06-2015 |
| 20150220330 | TEMPLATE DERIVATION FOR CONFIGURATION OBJECT MANAGEMENT - A method for template derivation comprising generating a plurality of templates using a processor, each template having a plurality of unfixed attributes. The plurality of templates are stored in a non-transient data memory. One of the plurality of templates is retrieved using the processor. One or more of the unfixed attributes of the retrieved template is fixed. The modified template is stored as a new template having a plurality fixed attributes and a plurality of unfixed attributes. | 08-06-2015 |
| 20150220327 | EXTENSIBLE DATA MODEL AND SERVICE FOR INFRASTRUCTURE MANAGEMENT - A method for defining new resource types in an operating software system, comprising electronically modifying a secured entity table to add a new resource. Electronically modifying a secured entity action table to add the new resource. Electronically modifying a resource type table to add the new resource. Electronically modifying a resource relation table to add the new resource relationships. Electronically flushing one or more runtime caches to deploy the new resource without recompiling the software system. Electronically detect and handle compatible and incompatible schema upgrades. | 08-06-2015 |
| 20150220325 | AGILE FRAMEWORK FOR VERTICAL APPLICATION DEVELOPMENT AND DELIVERY - A software development platform comprising one or more user-selectable modular units containing a vertical stack of back-end business logic. One or more user-selectable modular units containing domain model components. One or more user-selectable modular units containing front end presentation components. A virtual appliance comprising application-specific logic that includes one or more of the modular units containing the vertical stack of back-end business logic, one or more of the user-selectable modular units containing the domain model components and one or more of the user-selectable modular units containing front end presentation components. | 08-06-2015 |
| 20150220308 | MODEL-BASED DEVELOPMENT - A system for representing devices in a software application, comprising a plurality of templates, each having an associated device, each of the templates configured to be added to an operating software application. A plurality of resource models, each storing state data for one of the plurality of devices, each of resource models configured to be added to the operating software application. A plurality of drivers, each associated with one of the plurality of devices, each of the drivers configured to be added to the operating software application, and wherein the plurality of templates, the plurality of resource models and the plurality of drivers are stored in a non-transient electronic data memory as a single associated unit. | 08-06-2015 |
| 20150220139 | System and Method for Automatic Detection and Switching Between USB Host and Device Rolls on a Type-A Connector - An information handling system includes a system processor including a first Universal Serial Bus (USB) host interface, a service processor including a second USB host interface and a USB device interface, and a USB socket. The service processor couples a first USB device that is plugged into the USB socket to the first USB host interface, couples a second USB device that is plugged into the USB socket to the second USB host interface, and couples a third USB device that is plugged into the USB socket to the USB device interface. | 08-06-2015 |
| 20150220088 | SYSTEMS AND METHODS FOR REPORTING AIR MOVER EVENTS TO AN OPERATING SYSTEM DURING OPERATING SYSTEM RUNTIME - In accordance with embodiments of the present disclosure, an information handling system may include a processor, a controller, a driver, and a basic/input output system. The controller may be associated with an air mover and configured to generate an interrupt responsive to an event associated with the air mover. The driver may be embodied in an operating system configured for execution on the processor, the driver configured to, during a runtime execution of the operating system in which the event occurred, receive at least one of the interrupt from the controller or an indication of the interrupt from a basic input/output system. The basic input/output system may comprise a program of instructions executable by the processor and configured to cause the processor to, responsive to the event, receive air mover data from the air mover, and communicate the air mover data to the driver. | 08-06-2015 |
| 20150216046 | Structure to Dampen Barrel Resonance of Unused Portion of Printed Circuit Board Via - A printed circuit board includes a first trace, a second trace, and a first via. The first trace is in a first conductive layer. The second trace is in a second conductive layer. The first via interconnects the first trace and the second trace, and communicates a first signal from the first trace to the second trace through a third conductive layer. The third conductive layer has a higher impedance than the first conductive layer and the second conductive layer. | 07-30-2015 |
| 20150215266 | VLAN Advertisement and Automated Configuration - A gratuitous address resolution protocol frame is sent from an information handling system upon detection of VLAN status change the information handling system. A status flag included in the address resolution protocol frame provides a switch that receives the frame with the status change, such as the addition or removal of a VLAN at the information handling system. | 07-30-2015 |
| 20150212812 | DECLARATIVE AND PLUGGABLE BUSINESS LOGIC FOR SYSTEMS MANAGEMENT - A system for deploying an application comprising a resource bundle configured to provide resource data for the application. A workflow bundle configured to provide workflow data for the application. A workload model bundle configured to provide workload model data for the application. A resource model bundle configured to provide resource model data for the application and a bundle listener configured to listen for the resource data, the workflow data, the workload model data and the resource model data for the application and to instantiate a model service. | 07-30-2015 |
| 20150205946 | System and Method for Motion Gesture Access to an Application and Limited Resources of an Information Handling System - An information handling system includes a processor that determines a first orientation from orientation sensors and a sensor hub for detecting a motion gesture. The processor is further activated from a sleep state by the motion gesture and the information handling system includes a limited, ad-hoc access system that permits ad-hoc access to limited user pre-set or context-based system resources in response to the sudden motion gesture. | 07-23-2015 |
| 20150205331 | Convertible Information Handling System Input Device Surface and Support - A convertible information handling system transitions to tablet and tablet stand configurations having a keyboard with a friction enhanced surface disposed against a support surface, the keyboard resisting movement of the information handling system relative to the support surface. For example, the keyboard has a rubberized plastic outer surface on non-moving keys to effectively increase the surface area of the keyboard in contact with the support surface. In one embodiment, the friction enhanced surface has its friction characteristics increased when proximate a support surface and decreased when distal a support surface. | 07-23-2015 |
| 20150200803 | SYSTEM AND METHOD FOR NETWORK TOPOLOGY MANAGEMENT - A system and method for network topology management includes a network controller having a control unit and one or more ports coupled to the control unit and configured to couple the network controller to one or more switches of a network. The network controller is configured to divide a physical topology of the network into a plurality of switch subgroups, determine one or more abstracted switch groups for each switch subgroup, select a base topology for each abstracted switch group, configure the each abstracted switch group with a corresponding first forwarding strategy consistent with each selected base topology, determine an abstracted topology for the network based on the physical topology and the each abstracted switch group, and configure the abstracted topology with a second forwarding strategy consistent with the abstracted topology. In some embodiments, the network controller is further configured to monitor the network to determine when a topology change occurs. | 07-16-2015 |
| 20150200802 | SYSTEMS AND METHODS FOR IMPROVED FAULT TOLERANCE IN SOLICITED INFORMATION HANDLING SYSTEMS - An information handling system is provided that uses an overlay network controller to improve fault tolerance and minimize downtime in a solicited system. The network controller may determine standby paths for the solicited communications path and reroute communications to one of the standby paths when a fault is detected in the communications path. | 07-16-2015 |
| 20150199416 | SYSTEM AND METHOD FOR DATA STRUCTURE SYNCHRONIZATION - A system and method for data structure synchronization includes a control unit and a memory coupled to the control unit. The memory stores a first base data structure and a first digest data structure. The control unit maintains the first digest data structure based on the first base data structure and determines whether the first base data structure is in synchronization with a second base data structure. When the first and second base data structures are not in synchronization, the control unit receives a second digest data structure based on the second base data structure, attempts to synchronize the first base data structure to the second base data structure based on differences between the first and second digest data structures, and receives the second base data structure from the second computing device and replaces the first base data structure with the second base data structure when the attempt is not successful. | 07-16-2015 |
| 20150199205 | Optimized Remediation Policy in a Virtualized Environment - A system includes a first host system, a second host system, and a remediation module. The first host system includes a processor, a first virtual machine, and a second virtual machine. The remediation module is operable to receive an event generated by a resource of the first host system and migrate the first virtual machine to the second host system in response to determining that the event affects the first virtual machine and does not affect the second virtual machine. The first host system continues to run the second virtual machine in response to determining that the event affects the first virtual machine and not the second virtual machine. | 07-16-2015 |
| 20150195887 | Performance Lighting and Control Method - The lighting coordinator of an information handling system may associate quantitative values of a state parameter that describes a state of operation of a component of the information handling system with lighting effects. The lighting effect associated with a quantitative value may be indicative of a range of the quantitative value. The lighting coordinator may receive a signal indicative of a quantitative value of the state parameter and may transmit control signals to generate the lighting effect associated with the quantitative value of the state parameter. The lighting coordinator may receive user input to configure the association of quantitative values of the state parameter with the lighting effects. The lighting coordinator may also represent an attribute of a character or other aspect of a video game by another lighting effect. The components may include a CPU and GPU. | 07-09-2015 |
| 20150195093 | DELAYED UPDATING OF FORWARDING DATABASES FOR MULTICAST TRANSMISSIONS OVER TELECOMMUNICATIONS NETWORKS | 07-09-2015 |
| 20150193620 | System and Method for Managing UEFI Secure Boot Certificates - A service processor of an information handling system receives a Secure Boot database from a provisioning server coupled to the service processor by a data communication network. The Secure Boot database is stored at a memory device included at the service processor. The Secure Boot database is provided to a basic input output system (BIOS) at the information handling system in response to a request issued by intrinsic BIOS instructions executed during initialization of the information handling system. | 07-09-2015 |
| 20150188808 | ROUTING IN SPINE-LEAF NETWORKING SYSTEMS - Aspects of the present invention include extending routing capabilities to improve networking efficiencies. In embodiments, a spine-leaf network configuration may be provisioned as a single router to solve at least two issues: (1) local routing within a leaf; and (2) scalability of the hardware ARP table. In embodiments, one or more tables in the leaf node may be programmed so that data traffic coming from a first host in a first subnet or VLAN on the leaf and intended for a second host in a second subnet or VLAN on the leaf may be forwarded locally to the second host in the second subnet or VLAN without traversing to the spine layer. | 07-02-2015 |
| 20150188806 | N-NODE VIRTUAL LINK TRUNKING (VLT) SYSTEMS CONTROL PLANE - Aspects of the present invention include an N-Node virtual link trunking (VLT) system comprising a set of N nodes collectively provide a logical fabric-level view that is consistent across the set of N nodes. Embodiments of the N-Node VLT system comprise a control plane mechanism to provide Layer 2 multipathing between access network devices (switches or servers) and the core network. The N-Node VLT system provides a loop-free topology with active-active load-sharing of uplinks from access to the core. Accordingly, the N-Node VLT system eliminates the disadvantage of Spanning Tree Protocol (STP) (active-standby links) by allowing link aggregation group (LAG) terminations on multiple separate distribution or core switches and also supporting a loop-free topology. Additional benefits of an N-Node VLT system include, but are not limited to, higher resiliency, improved link utilization, and improved manageability of the network. | 07-02-2015 |
| 20150188805 | N-NODE VIRTUAL LINK TRUNKING (VLT) SYSTEMS AND METHODS - Aspects of the present invention include an N-Node virtual link trunking (VLT) system comprising a set of N nodes collectively provide a logical fabric-level view that is consistent across the set of N nodes. Embodiments of the N-Node VLT system comprise a control plane mechanism to provide Layer 2 multipathing between access network devices (switches or servers) and the core network. The N-Node VLT system provides a loop-free topology with active-active load-sharing of uplinks from access to the core. Accordingly, the N-Node VLT system eliminates the disadvantage of Spanning Tree Protocol (STP) (active-standby links) by allowing link aggregation group (LAG) terminations on multiple separate distribution or core switches and also supporting a loop-free topology. Additional benefits of an N-Node VLT system include, but are not limited to, higher resiliency, improved link utilization, and improved manageability of the network. | 07-02-2015 |
| 20150188760 | N-NODE VIRTUAL LINK TRUNKING (VLT) SYSTEMS MANAGEMENT PLANE - Aspects of the present invention include an N-Node virtual link trunking (VLT) system comprising a set of N nodes collectively provide a logical fabric-level view that is consistent across the set of N nodes. Embodiments of the N-Node VLT system comprise a control plane mechanism to provide Layer | 07-02-2015 |
| 20150188759 | N-NODE VIRTUAL LINK TRUNKING (VLT) SYSTEMS DATA PLANE - Aspects of the present invention include an N-Node virtual link trunking (VLT) system comprising a set of N nodes collectively provide a logical fabric-level view that is consistent across the set of N nodes. Embodiments of the N-Node VLT system comprise a control plane mechanism to provide Layer 2 multipathing between access network devices (switches or servers) and the core network. The N-Node VLT system provides a loop-free topology with active-active load-sharing of uplinks from access to the core. Accordingly, the N-Node VLT system eliminates the disadvantage of Spanning Tree Protocol (STP) (active-standby links) by allowing link aggregation group (LAG) terminations on multiple separate distribution or core switches and also supporting a loop-free topology. Additional benefits of an N-Node VLT system include, but are not limited to, higher resiliency, improved link utilization, and improved manageability of the network. | 07-02-2015 |
| 20150188753 | N-NODE VIRTUAL LINK TRUNKING (VLT) SYSTEMS FAULT MANAGEMENT - Aspects of the present invention include an N-Node virtual link trunking (VLT) system comprising a set of N nodes collectively provide a logical fabric-level view that is consistent across the set of N nodes. Embodiments of the N-Node VLT system comprise a control plane mechanism to provide Layer 2 multipathing between access network devices (switches or servers) and the core network. The N-Node VLT system provides a loop-free topology with active-active load-sharing of uplinks from access to the core. Accordingly, the N-Node VLT system eliminates the disadvantage of Spanning Tree Protocol (STP) (active-standby links) by allowing link aggregation group (LAG) terminations on multiple separate distribution or core switches and also supporting a loop-free topology. Additional benefits of an N-Node VLT system include, but are not limited to, higher resiliency, improved link utilization, and improved manageability of the network. | 07-02-2015 |
| 20150186076 | DYNAMICALLY UPDATED USER DATA CACHE FOR PERSISTENT PRODUCTIVITY - The present embodiments describe systems and methods for a dynamically updated user data cache for persistent productivity. In an embodiment, the system includes caching mechanism optimized to support user productivity in the case of a primary storage failure. For example, an embodiment of a method includes establishing a cache for caching user data in a persistent data storage device that is accessible by a first operating system and a second operating system. The method may also include identifying a set of user data to be stored in the cache. Additionally, the method may include storing the set of user data into the cache. The method may also include accessing the set of user data stored in the cache with the second operating system in response to the first operating system being in a degraded condition. | 07-02-2015 |
| 20150181454 | SYSTEM AND METHOD FOR MANAGEMENT OF NETWORK LINKS BY TRAFFIC TYPE - A system and method for management of a network link includes a switching device that includes a control unit and a port coupled to the control unit. The port couples the switching device to a partner switching device using a network link. The control unit is configured to receive a first packet over the network link from the partner switching device and determine whether the first packet includes a first traffic type state separation (TTSS) field. When the first packet includes the first TTSS field, the control unit is configured to determine a first network link state for the network link for a first traffic type and a second network link state for the network link for a second traffic type. Otherwise, the control unit is configured to determine a combined network link state for the network link that applies to both the first and the second traffic types. | 06-25-2015 |
| 20150180985 | Maintaining Technical Support Continuity Across System Restarts and Multiple Operating Systems - Embodiments of systems and methods for systems and methods for maintaining technical support continuity across system restarts and multiple operating systems are described herein. In an embodiment, a method may include receiving a request to initiate a user support session. Additionally, the method may include receiving a unique identifier associated with a device to be contacted during the user support session. The method may also include establishing a user support session in association with the unique identifier. The unique identifier may be a hardware identification tag, a system-specific service tag, or the like. | 06-25-2015 |
| 20150180779 | SYSTEM AND METHOD FOR POWER REDUCTION IN NETWORK EQUIPMENT - A system and method for power reduction in network equipment includes collecting network traffic statistics for a network segment that includes a plurality of network links between a first node and a second node, determining an amount of network traffic on the network segment based on the first network traffic statistics, determining whether the amount of network traffic is above a first threshold, selecting a first network link from the network links that are shutdown when the amount of network traffic is above the first threshold; directing that the first network link be brought up; determining whether the amount of network traffic is below a second threshold less than the first threshold, selecting a second network link from the network links that are online when the amount of network traffic is below the second threshold, and directing that the second network link be shut down. | 06-25-2015 |
| 20150180758 | SYSTEM AND METHOD FOR DIAGNOSTIC PACKET IDENTIFICATION - A system and method for handling packets includes receiving the packets at a layer 3 handler in a network device, determining whether the packets are diagnostic packets by examining bit patterns of the packets, determining whether an application in the network device can handle the diagnostic packets when the packets are the diagnostic packets, delivering the diagnostic packets to the application for handling when the application in the network device can handle the diagnostic packets, receiving response packets from the application, and transmitting the response packets. In some embodiments, the bit patterns include a reserved bit of an IP header that is set to one when the packets are the diagnostic packets. In some embodiments, application packets and the diagnostic packets include a same source IP address, a same destination IP address, a same source port; and a same destination port. | 06-25-2015 |
| 20150179186 | Visual Audio Quality Cues and Context Awareness in a Virtual Collaboration Session - Systems and methods for providing visual audio quality cues and context awareness in a virtual collaboration session. In some embodiments, a method may include receiving a plurality of audio signals, each audio signal captured from one of a plurality of a participants of a virtual collaboration session; determining, for each of the plurality of participants, a voice quality of the participant's audio signal; and providing a visual cue of the voice quality of each participant's audio signal to at least one of the plurality of participants. | 06-25-2015 |
| 20150163217 | Managing Trust Relationships - Systems and methods for managing trust relationships. In some embodiments, a method may include receiving an indication of an in-person transaction between a first user and a second user; calculating, for the first user, a trust score associated with the second user, the trust score based, at least in part, upon the indication; and storing a record of the trust score. For example, the in-person transaction may include a face-to-face meeting. | 06-11-2015 |
| 20150163173 | SYSTEMS AND METHODS FOR INTEGRATING WIRELESS LOCAL AREA NETWORKS ON EXTENDED BRIDGES - An information handling system is provided herein. The information handling system includes a controlling bridge having a plurality of bridge ports and at least one port extender coupled to one of the bridge ports of the controlling bridge to form an extended bridge. The port extender has a plurality of extension ports. The information handling system further includes an access point coupled to the port extender such that a wireless association between the access point and one or more stations appears as a logical bridge port to the controlling bridge and to an access controller system. The access point has a wireless transceiver to communication with the one or more stations. Associated methods are provided herein for providing wireless network access to a local area network. | 06-11-2015 |
| 20150163120 | Pro-Active MPIO Based Rate Limiting To Avoid iSCSI Network Congestion/Incast For Clustered Storage Systems - In an embodiment, a method of managing inbound throughput for at least one storage read request can include analyzing, at a server, a given storage read request to determine required network throughput at network ports of the server. Each of the storage read requests can be directed to a storage device. The method can further include queuing, at the server, the given storage read request if the required throughput of the given storage read request combined with throughput of outstanding storage read requests previously sent to the storage device saturates the available bandwidth of the network ports of the server. The method can additionally include sending the given storage request from the server to the storage device if the required throughput of the storage read request along with throughput of the outstanding read requests is below the level of available bandwidth of the network ports of the server. | 06-11-2015 |
| 20150160690 | METHODS AND SYSTEMS FOR NETWORK SWITCH CONFIGURATION FOR A MODULAR COMPONENT CARRYING ONE OR MORE INFORMATION HANDLING SYSTEMS - A method may include, receiving, by a controller integral to a chassis, a user request to apply a switch configuration. The method may also include communicating from the controller to a remote access controller (RAC) integral to at least one module disposed in a plurality of slots of the chassis an indication that a user has requested application of a switch configuration. The method may further include receiving at the controller, in response to the indication, a request to download a switch configuration file from the controller to the RAC. The method may additionally include transferring from the controller, in response to the request to download the switch configuration file, the switch configuration file to the RAC such that the RAC applies parameters set forth in the switch configuration file in order to configure an in-band switch associated with the module comprising the RAC. | 06-11-2015 |
| 20150160627 | METHODS AND SYSTEMS FOR MONITORING AND MANAGEMENT IN A DISTRIBUTED ARCHITECTURE INFORMATION HANDLING SYSTEM CHASSIS - In accordance with embodiments of the present disclosure, a method for use in a chassis having a plurality of slots each configured to receive a module having one or more information handling systems wherein each slot is configured to electrically and communicatively couple the module to other components of the chassis may be provided. The method may include receiving, by a controller integral to the chassis, a signal from a sensor integral to the chassis, the signal indicative of a measured physical quantity of the sensor. The method may also include communicating, from the controller to a remote access controller integral to at least one module disposed in the plurality of slots, sensor information in conformity with the signal. | 06-11-2015 |
