26th week of 2014 patent applcation highlights part 37 |
Patent application number | Title | Published |
20140177400 | SOLAR ELECTRIC WINDER FOR A SELF-WINDING WATCH - The electric solar watch winder includes a rotating support, a motor arranged to drive the rotating support, an accumulator arranged to power the motor, a solar cell arranged to charge the accumulator, an internal clock, an electronic means of controlling the motor, a light sensor connected to the electronic means, and a user control interface for the electronic means. The electronic means is arranged to be controlled by the user to be selectively placed in one or other of a plurality of operating modes, said plurality of operating modes including a first mode in which the rotating support is only driven when the winding mechanism is illuminated and a second mode in which a rotating support drive programme is started at a pre-selected time using the control interface. | 2014-06-26 |
20140177401 | METHOD FOR INSERTING A DECORATION IN AN EXTERNAL TIMEPIECE ELEMENT DEPOSITED BY ELECTROFORMING AND AN EXTERNAL ELEMENT MADE IN ACCORDANCE WITH THIS METHOD - To fabricate an external timepiece element in which there is inserted at least one decoration, the decoration is formed of anterior and posterior parts respectively intended to emerge from the external element and to serve as a mechanism of anchoring the decoration in the external element. A master mold is provided, the master mold including a hollow pattern cavity matching dimensions of the anterior part of the decoration. The decoration is placed in the pattern cavity. The master mold is filled by the galvanic deposition of a metal. The external element obtained is removed from the master mold. | 2014-06-26 |
20140177402 | Watch Display Using Light Sources With A Translucent Cover - A display assembly includes a display selectively displaying human-readable indicia on a face thereof and a cover disposed over the display. The cover has a homogeneous surface over the entire face of the display. The display assembly is controllable between an inactive state and an active state. In the inactive state, the face of the display is not viewable through the cover, and in the active state, the indicia are viewable through the cover. | 2014-06-26 |
20140177403 | WATCH CAPABLE OF PLAYING SOUND - A watch capable of playing sound includes a main body and a sound playing body. The main body includes an interface unit, a signal amplification unit, a control unit, and a first electromagnetic coil unit. The control unit transmits audio signal to the signal amplification unit via the interface unit. The first electromagnetic coil unit generates inducted electromagnetic filed in response to the audio signal amplified by the signal amplification unit. The sound playing body includes a second electromagnetic coil unit and a loudspeaker. The second electromagnetic coil unit generates electric signal in response to the induced electromagnetic filed. The loudspeaker plays the audio signal in response to the electric signal. | 2014-06-26 |
20140177404 | MODULAR ASSEMBLY OF A PUSHER - Method for the modular assembly of a pusher to a watch case ( | 2014-06-26 |
20140177405 | MAGNETIC DEVICES WITH VARIABLE OVERCOATS - A magnetic device including: a magnetic reader; a magnetic writer; and a variable overcoat, the variable overcoat positioned over at least the magnetic reader and writer, the variable overcoat having an overcoat layer, the overcoat layer having a substantially constant thickness and material; and at least one disparate overcoat portion, the disparate overcoat portion having a different thickness, a different material, or both, than the overcoat layer. | 2014-06-26 |
20140177406 | MAGNETIC HEAD FOR THERMALLY ASSISTED MAGNETIC RECORDING - A slider for magnetic data recording in a thermally assisted recording system. The slider has a slider body and a magnetic recording head formed on a trailing edge of the slider body. A first terminal is formed on a trailing edge surface of the recording head, and a second terminal is formed on a backside surface both the magnetic recording head and the slider body so as to extend across both the magnetic recording head and the slider body. An electrically conductive lead formed within the magnetic recording head connects the first lead with the second lead. | 2014-06-26 |
20140177407 | LIGHT DELIVERY - A light delivery system in a slider includes a channel waveguide, a solid immersion mirror, a near field transducer, and a planar waveguide assembly. The solid immersion mirror focuses light to the near field transducer. In one implementation, the slider includes a first reflective element and a second reflective element formed in the slider to induce an offset between a light source and the near field transducer. The reflective elements redirect light received from a light source between the reflective elements to a focusing element (e.g., a solid immersion mirror) focused on a near field transducer. The reflective elements translate the light in accordance with the offset between the light source and the near field transducer. | 2014-06-26 |
20140177408 | INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD - A machine readable information storage medium, a reproducing method and apparatus which reproduces data from the storage medium, and a recording method and apparatus for recording data on the storage medium. The information storage medium includes a control area which stores within a data structure information usable by the recording or reproducing apparatus to record or reproduce the data on or from the storage medium. The information stored within the data structure includes a version corresponding to a specification, a revision number of recording speed, and an extended part version field. | 2014-06-26 |
20140177409 | INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD - A machine readable information storage medium, a reproducing method and apparatus which reproduces data from the storage medium, and a recording method and apparatus for recording data on the storage medium. The information storage medium includes a control area which stores within a data structure information usable by the recording or reproducing apparatus to record or reproduce the data on or from the storage medium. The information stored within the data structure includes a version corresponding to a specification, a revision number of recording speed, and an extended part version field. | 2014-06-26 |
20140177410 | INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD - A machine readable information storage medium, a reproducing method and apparatus which reproduces data from the storage medium, and a recording method and apparatus for recording data on the storage medium. The information storage medium includes a control area which stores within a data structure information usable by the recording or reproducing apparatus to record or reproduce the data on or from the storage medium. The information stored within the data structure includes a version corresponding to a specification, a revision number of recording speed, and an extended part version field. | 2014-06-26 |
20140177411 | INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD - A machine readable information storage medium, a reproducing method and apparatus which reproduces data from the storage medium, and a recording method and apparatus for recording data on the storage medium. The information storage medium includes a control area which stores within a data structure information usable by the recording or reproducing apparatus to record or reproduce the data on or from the storage medium. The information stored within the data structure includes a version corresponding to a specification, a revision number of recording speed, and an extended part version field. | 2014-06-26 |
20140177412 | INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD - A machine readable information storage medium, a reproducing method and apparatus which reproduces data from the storage medium, and a recording method and apparatus for recording data on the storage medium. The information storage medium includes a control area which stores within a data structure information usable by the recording or reproducing apparatus to record or reproduce the data on or from the storage medium. The information stored within the data structure includes a version corresponding to a specification, a revision number of recording speed, and an extended part version field. | 2014-06-26 |
20140177413 | INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD - A machine readable information storage medium, a reproducing method and apparatus which reproduces data from the storage medium, and a recording method and apparatus for recording data on the storage medium. The information storage medium includes a control area which stores within a data structure information usable by the recording or reproducing apparatus to record or reproduce the data on or from the storage medium. The information stored within the data structure includes a version corresponding to a specification, a revision number of recording speed, and an extended part version field. | 2014-06-26 |
20140177414 | INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD - A machine readable information storage medium, a reproducing method and apparatus which reproduces data from the storage medium, and a recording method and apparatus for recording data on the storage medium. The information storage medium includes a control area which stores within a data structure information usable by the recording or reproducing apparatus to record or reproduce the data on or from the storage medium. The information stored within the data structure includes a version corresponding to a specification, a revision number of recording speed, and an extended part version field. | 2014-06-26 |
20140177415 | INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD - A machine readable information storage medium, a reproducing method and apparatus which reproduces data from the storage medium, and a recording method and apparatus for recording data on the storage medium. The information storage medium includes a control area which stores within a data structure information usable by the recording or reproducing apparatus to record or reproduce the data on or from the storage medium. The information stored within the data structure includes a version corresponding to a specification, a revision number of recording speed, and an extended part version field. | 2014-06-26 |
20140177416 | INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD - A machine readable information storage medium, a reproducing method and apparatus which reproduces data from the storage medium, and a recording method and apparatus for recording data on the storage medium. The information storage medium includes a control area which stores within a data structure information usable by the recording or reproducing apparatus to record or reproduce the data on or from the storage medium. The information stored within the data structure includes a version corresponding to a specification, a revision number of recording speed, and an extended part version field. | 2014-06-26 |
20140177417 | INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD - A machine readable information storage medium, a reproducing method and apparatus which reproduces data from the storage medium, and a recording method and apparatus for recording data on the storage medium. The information storage medium includes a control area which stores within a data structure information usable by the recording or reproducing apparatus to record or reproduce the data on or from the storage medium. The information stored within the data structure includes a version corresponding to a specification, a revision number of recording speed, and an extended part version field. | 2014-06-26 |
20140177418 | INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD - A machine readable information storage medium, a reproducing method and apparatus which reproduces data from the storage medium, and a recording method and apparatus for recording data on the storage medium. The information storage medium includes a control area which stores within a data structure information usable by the recording or reproducing apparatus to record or reproduce the data on or from the storage medium. The information stored within the data structure includes a version corresponding to a specification, a revision number of recording speed, and an extended part version field. | 2014-06-26 |
20140177419 | INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD - A machine readable information storage medium, a reproducing method and apparatus which reproduces data from the storage medium, and a recording method and apparatus for recording data on the storage medium. The information storage medium includes a control area which stores within a data structure information usable by the recording or reproducing apparatus to record or reproduce the data on or from the storage medium. The information stored within the data structure includes a version corresponding to a specification, a revision number of recording speed, and an extended part version field. | 2014-06-26 |
20140177420 | INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD - A machine readable information storage medium, a reproducing method and apparatus which reproduces data from the storage medium, and a recording method and apparatus for recording data on the storage medium. The information storage medium includes a control area which stores within a data structure information usable by the recording or reproducing apparatus to record or reproduce the data on or from the storage medium. The information stored within the data structure includes a version corresponding to a specification, a revision number of recording speed, and an extended part version field. | 2014-06-26 |
20140177421 | INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD - A machine readable information storage medium, a reproducing method and apparatus which reproduces data from the storage medium, and a recording method and apparatus for recording data on the storage medium. The information storage medium includes a control area which stores within a data structure information usable by the recording or reproducing apparatus to record or reproduce the data on or from the storage medium. The information stored within the data structure includes a version corresponding to a specification, a revision number of recording speed, and an extended part version field. | 2014-06-26 |
20140177422 | INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD - A machine readable information storage medium, a reproducing method and apparatus which reproduces data from the storage medium, and a recording method and apparatus for recording data on the storage medium. The information storage medium includes a control area which stores within a data structure information usable by the recording or reproducing apparatus to record or reproduce the data on or from the storage medium. The information stored within the data structure includes a version corresponding to a specification, a revision number of recording speed, and an extended part version field. | 2014-06-26 |
20140177423 | INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD - A machine readable information storage medium, a reproducing method and apparatus which reproduces data from the storage medium, and a recording method and apparatus for recording data on the storage medium. The information storage medium includes a control area which stores within a data structure information usable by the recording or reproducing apparatus to record or reproduce the data on or from the storage medium. The information stored within the data structure includes a version corresponding to a specification, a revision number of recording speed, and an extended part version field. | 2014-06-26 |
20140177424 | INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD - A machine readable information storage medium, a reproducing method and apparatus which reproduces data from the storage medium, and a recording method and apparatus for recording data on the storage medium. The information storage medium includes a control area which stores within a data structure information usable by the recording or reproducing apparatus to record or reproduce the data on or from the storage medium. The information stored within the data structure includes a version corresponding to a specification, a revision number of recording speed, and an extended part version field. | 2014-06-26 |
20140177425 | INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD - A machine readable information storage medium, a reproducing method and apparatus which reproduces data from the storage medium, and a recording method and apparatus for recording data on the storage medium. The information storage medium includes a control area which stores within a data structure information usable by the recording or reproducing apparatus to record or reproduce the data on or from the storage medium. The information stored within the data structure includes a version corresponding to a specification, a revision number of recording speed, and an extended part version field. | 2014-06-26 |
20140177426 | INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD - A machine readable information storage medium, a reproducing method and apparatus which reproduces data from the storage medium, and a recording method and apparatus for recording data on the storage medium. The information storage medium includes a control area which stores within a data structure information usable by the recording or reproducing apparatus to record or reproduce the data on or from the storage medium. The information stored within the data structure includes a version corresponding to a specification, a revision number of recording speed, and an extended part version field. | 2014-06-26 |
20140177427 | TRUNCATED ZADOFF-CHU SEQUENCE FOR LTE UPLINK REFERENCE SIGNALS - A method to generate truncated Zadoff-Chu sequences is disclosed. A large Zadoff-Chu sequence is generated, based on a maximum transmission bandwidth, then the sequence is truncated based on the actual transmission bandwidth. The Zadoff-Chu sequence is cyclicly extended, as needed, to maintain a quasi-orthogonal characteristic. The result is that there is an increased number of available Zadoff-Chu sequences for distribution in a wireless neighborhood and the rate of interference is reduced. | 2014-06-26 |
20140177428 | SERVICE LEVEL MIRRORING IN ETHERNET NETWORK - A mirror maintenance endpoint (MEP) is hosted on a provider edge switch within an Ethernet network to perform service level mirroring to a network management device of the Ethernet network. The mirror MEP is configured by the network management device to receive all mirrored frames from provider edge switches in a service provider network and to switch the mirrored frames to the network management device. The mirrored frames are mirrored by the provider edge switches to the mirror MEP during mirror sessions initiated by the network management device. | 2014-06-26 |
20140177429 | TECHNIQUES FOR REDUCING NETWORK CONGESTION IN A WIRELESS COMMUNICATIONS SYSTEM - Methods, systems, and devices are described for reducing congestion in a wireless communications system. A second connection failure is detected, and a difference between a timestamp of the second connection failure and a timestamp of a first connection failure is calculated. Upon determining that the difference satisfies a first time threshold, information relating to one or more previous connection failures is cleared. A time period is identified. A number of connection failures from a cell that occur during the time period is identified. A determination is made as to whether the number of connection failures satisfies a threshold. Upon determining that the number of connection failures satisfies the threshold, a future connection request may be withheld for a time period. | 2014-06-26 |
20140177430 | RECOVERY FROM MULTIPLE FAULTS IN A COMMUNICATIONS NETWORK - A method of recovery from multiple faults in a communications network comprising: a. receiving an alarm signal from each of a plurality of faults in the communications network, each alarm signal comprising a respective alarm descriptor; b. for each alarm signal: i. analysing the respective alarm descriptor to identify a possible root cause of the alarm signal; ii. providing a root cause metric for the identified possible root cause, the metric being indicative of a difficulty of repairing the respective fault; iii determining a service impact caused to the communications network by the respective fault; iv. providing a service impact metric indicative of the service impact; v. combining the root cause metric and the service impact metric to generate an alarm metric; c. ranking the alarm signals in dependence on their respective alarm metrics; and d. causing the fault having the highest ranked alarm metric to be repaired first. | 2014-06-26 |
20140177431 | GRACEFUL FAILOVER OF A PRINCIPAL LINK IN A FIBER-CHANNEL FABRIC - In one embodiment, detecting a failure mode of a first communication link on a first port, selecting a second communication link on a second port associated with the first port, and transmitting a profile information associated with the second port are provided. | 2014-06-26 |
20140177432 | PROTECTION SWITCHING METHOD AND SYSTEM PROVISION BY A DISTRIBUTED PROTECTION GROUP - The present invention relates to a protection switching for use in a communication network, and more particularly, to a method and a system for protection switching provision by a distributed or extended protection group in a communication network. In one embodiment, this can be accomplished by defining a traffic bit (t-bit) on all the communication devices in the network, assigning at least one communication device as master node and other devices as slave node, determining a fault if continuity check message is not received in a predetermined time period between the master node and the traffic source, carrying of status information, reliably, between communication devices using existing protection or restoration methods, broadcasting by setting the bit ‘t’=1 (or ‘t’=0) by the master node to all other slave nodes thereby notifying about the fault (or clearance of fault) towards traffic source and receiving the traffic from the traffic source by the other available slave nodes when master node's link towards traffic source fails. | 2014-06-26 |
20140177433 | RESILIENT ATTACHMENT TO PROVIDER LINK STATE BRIDGING (PLSB) NETWORKS - A system for interfacing a client system in a first network domain with a Provider Link State Bridging (PLSB) domain includes at least two Backbone Edge Bridges (BEBs) of the PLSB domain. Each BEB is an end-point of a connection in the first network domain to the client system and an end-point of at least a unicast path in the PLSB domain. An inter-node trunk is provided in the PLSB domain for interconnecting the BEBs. A phantom node is defined in the PLSB domain and is notionally located on the inter-node trunk. Each of the BEBs is configured such that: an ingress packet received from the client system via the connection in the first network domain is forwarded through a path notionally rooted at the phantom node; and an egress packet destined for the client system is forwarded to the client system through the connection in the first network domain. | 2014-06-26 |
20140177434 | FAILOVER RECOVERY METHODS WITH AN EDGE COMPONENT - Systems and/or methods may be used to handle failure of a HeNB/HNB, a SeGW, or an edge component. For example, actions may be performed by the edge component when a HeNB, a CGW, or a SeGW fails. The actions that may be performed when a SeGW may fail may include tearing down an IPSec tunnel to a HeNB connected to the edge component, using S1-AP signaling, a signaling interface (e.g., a connection management interface (CMI), an X2 interface, and/or a S | 2014-06-26 |
20140177435 | WIRELESS TRANSMISSION SYSTEM, WIRELESS TRANSMISSION METHOD, AND WIRELESS COMMUNICATION APPARATUS - A wireless transmission system includes an active wireless communication apparatus, a standby wireless communication apparatus, and a selecting apparatus for switching an operation. The standby wireless communication apparatus receives a signal transmitted from an opposing apparatus. When the standby wireless communication apparatus detects a failure information indicating that a failure has occurred in the active wireless communication apparatus as a result of reception, the standby wireless communication apparatus performs notification that the failure has occurred in the active wireless communication apparatus. The selecting apparatus that has received the notification performs switch control for switching the operation. Accordingly, it is possible to continue communication in a short switching time in case of a failure while maintaining high frequency utilization, for example. | 2014-06-26 |
20140177436 | METHOD AND APPARATUS FOR MULTIMEDIA BROADCAST MULTICAST SERVICE - A method and apparatus for assigning Multimedia Broadcast Multicast Service (E-MBMS) bearers in at least two Multimedia Broadcast Single Frequency Network (MBSFN) areas in a 3GPP compliant wireless communication system is provided. An infrastructure device receives identifiers of a primary preferred MBSFN area and a secondary preferred MBSFN area from a User Equipment (UE). The infrastructure device assigns a first E-MBMS bearer in a first MBSFN and a second E-MBMS bearer in a second MBSFN, to support a call to the UE, the first and second E-MBMS bearers providing the same media transmission to the UE as part of a group call. The infrastructure device may receive an attribute parameter comprising a request for Make Before Break service or a request for a boost to coverage, from the UE. | 2014-06-26 |
20140177437 | METHOD AND APPARATUS MULTIMEDIA BROADCAST/MULTICAST SERVICE COVERAGE BOOST - A method of assigning Multimedia Broadcast Multicast Service (E-MBMS) bearers in a Multimedia Broadcast Single Frequency Network (MBSFN) area in a 3GPP compliant wireless communication system is provided. An infrastructure device is operably coupled to a radio access network comprising one or more MBSFN areas, wherein each MBSFN area supports a plurality of E-MBMS bearers for transporting media streams to user equipments (UE). The infrastructure device receives, from a UE, an identifier of a preferred MBSFN area and a request for a boost to the quality of the transmissions. The infrastructure device assigns first and second E-MBMS bearers in an MBSFN area to support a call to the UE, the first and second E-MBMS bearers providing the same information to the UE in their media content streams. The UE may employ application layer time-diversity reception of the media content. | 2014-06-26 |
20140177438 | Cell processing method and device for switch fabric chip - A cell processing method and device for a Switch Fabric (SF) chip are disclosed, which belong to the field of communications. The SF chip includes a unicast route table, which is multiplexed in two working modes and is looked up according to a unicast cell, and a multicast route table, which is multiplexed in the two working modes and is looked up according to a multicast cell. The cell processing method for an SF chip includes: the SF chip receives a cell and an input link number corresponding to the cell from an upstream apparatus and extracts a destination Identifier (ID) of the cell; the SF chip looks up a route table according to a working mode of the SF chip, the destination ID and the input link number to determine a first bitmap corresponding to the cell; and the SF chip performs load balancing on the first bitmap to obtain a second bitmap and outputs the cell to a downstream apparatus according to the second bitmap. With the technical solutions of the disclosure, the SF chip in a cascade switching system can adapt to different working modes. | 2014-06-26 |
20140177439 | DYNAMIC PACKET TRAFFIC PERFORMANCE ADJUSTMENT SYSTEMS AND METHODS - A method, a network, and a network element use dynamic packet traffic performance adjustment techniques. In an exemplary embodiment, the dynamic resizing techniques utilize different packet connections providing connectivity to same sites between which bandwidth resizing is needed. Each of the packet connections has a separate and independent bandwidth profile that governs an amount of traffic that is dispatched over each packet connection. A network element sourcing traffic into the packet connections uses bridge functionality that dispatches client traffic onto all of the packet connections or an individual packet connection. This effectively means that the transport network bandwidth utilization is only consumed by a single packet connection, i.e., the packet connection-A (even through there are multiple configured). The network element sinking the traffic selects from a single active packet connection. | 2014-06-26 |
20140177440 | DEQUEUING AND CONGESTION CONTROL SYSTEMS AND METHODS FOR SINGLE STREAM MULTICAST - A system that processes single stream multicast data includes multiple queues, a dequeue engine, and/or a queue control engine. The queues temporarily store data. At least one of the queues stores single stream multicast data. A multicast count is associated with the single stream multicast data and corresponds to a number of destinations to which the single stream multicast data is to be sent. The dequeue engine dequeues data from the queues. If the data corresponds to the single stream multicast data, the dequeue engine examines the multicast count associated with the single stream multicast data and dequeues the single stream multicast data based on the multicast count. The queue control engine examines one of the queues to determine whether to drop data from the queue and marks the data based on a result of the determination. | 2014-06-26 |
20140177441 | METHOD AND SYSTEM FOR ESTABLISHING A QUEUING SYSTEM INSIDE A MESH NETWORK - Wireless mobile communication (WMC) devices located in operating proximity of each other may be enabled to form a mesh (ad hoc wireless) network. WMC devices in a mesh network may form a queuing system wherein each WMC device may store data forwarded to and/or from other WMC devices in the mesh network. Each WMC device in the mesh network may have different queuing capability based on a plurality of factors that may comprise internal factors such as processing, storage, power, and/or connectivity. The mesh network may comprise an internal addressing scheme that may enable utilization of the queuing system whether or not WMC devices in the mesh network are communicatively coupled to external networks. | 2014-06-26 |
20140177442 | PERFORMING RATE LIMITING WITHIN A NETWORK - Methods and systems for performing rate limiting are provided. According to one embodiment, information is maintained regarding a set of virtual networks into which a network has been logically divided. Each virtual network comprises a loop-free switching path, reverse path learning network and provides a path through the network between a first and second network device thereby collectively providing multiple paths between the first and second network devices. Packets are received by the first device that are associated with a flow sent by a source network device. The packets are forwarded by the first device to the second device via a particular path of the multiple paths. A congestion metric is determined for the particular path and based thereon it is determined whether a congestion threshold has been reached. Responsive to an affirmative determination, the source device is instructed to reduce the rate at which the packets are sent. | 2014-06-26 |
20140177443 | RELAY APPARATUS AND BUFFER CONTROL METHOD - A relay apparatus that transfers data with an identifier corresponding to a transfer rate attached thereto and stores data as a transfer target to adjust the transfer rate, the relay apparatus includes multiple buffers that are respectively associated with multiple time regions that serve as targets to be successively read from a current point of time onward, each buffer having a capacity to store an amount of data determined in accordance with the transfer rate of the identifier, and a controller that reduces a size of a buffer corresponding to a second time region to be smaller than a size of a buffer corresponding to a first time region prior to the second time region in accordance with a time difference between the current point of time and the second time region. | 2014-06-26 |
20140177444 | PROTOCOL FOR ALLOCATING UPSTREAM SLOTS OVER A LINK IN A POINT-TO-MULTIPOINT COMMUNICATION SYSTEM - A system for controlling a contention state for a communication link between a base station controller and customer premises equipment in point-to-multipoint communication. The contention state is controlled using a state machine, which includes a grant pending absent state in which a unicast request slot is maintained open for use by the customer premises equipment. During the grant pending absent state, the customer premises equipment sends no upstream data to the base station controller but can use the unicast request slot to request a data slot for sending upstream data to the base station controller. In the grant pending state, the customer premises equipment preferably uses piggybacking to request grant of a next data slot while sending upstream data to the base station controller. | 2014-06-26 |
20140177445 | HYBRID ARQ SYSTEM WITH A SNAPSHOT FEEDBACK MECHANISM FOR INTERFERENCE PRONE WIRELESS NETWORKS - An IP packet transmission system is disclosed and more specifically it is a system using a hybrid ARQ method including a sliding purge window and having the transmitter opportunistically piggy-back a snapshot of the transmitter's transmit/send window in data frames. When the receiver receives this snapshot the receiver can compare it with its receive window and if a mismatch is detected, whereby the transmitter has moved on to the next packet, the receiver can now also sync up quicker and not wait for the regular timeout to progress ahead. | 2014-06-26 |
20140177446 | INTER-APN ROUTING FLOW DISTRIBUTION - For Inter-APN routing flow distribution, a step of receiving, by a UE from a server, an Inter-System Routing Policy (ISRP) rule that comprises flow distribution rules for at least one of a For Flow Based flow distribution container used for IP Flow Mobility (IFOM), a For Service Based flow distribution container used for Multi-Access PDN Connectivity (MAPCON), a For Non-Seamless Offload flow distribution container used for Non-Seamless WLAN Offload (NSWO), and an Inter-APN routing flow distribution container, is performed. Here, the Inter-APN routing flow distribution container comprises information related to routing IP flows with respect to a plurality of APNs for using PDN connections to access multiple IP networks. Then a step of selecting, by the UE, among active/valid flow distribution rules in the received ISRP rule, a flow distribution rule having highest priority is performed. | 2014-06-26 |
20140177447 | System and Methods for Load Placement in Data Centers - A system for operating information handling systems forming a network including a plurality of switches is provided. The system includes an open flow controller coupled to each of the plurality of switches; a plurality of links, each link configured to transmit data packets between two switches from the plurality of switches; wherein: the open flow controller is configured to determine a traffic flow across each of the plurality of links; and each one of the plurality of switches is configured to re-route a data packet when the traffic flow in a link associated to the switch exceeds a threshold. A computer program product including a non-transitory computer readable medium having computer readable and executable code for instructing a processor in a management unit for a plurality of information handling systems as above is also provided. A network managing device coupled to a service provider having resources is also provided. | 2014-06-26 |
20140177448 | METHOD FOR DATA TRANSMISSION, OFFLOAD POINT DEVICE, USER EQUIPMENT AND SYSTEM - The embodiments of the present disclosure provide a method for data transmission, an offload point device, a user equipment and a system. The method includes: updating, when a first air interface is unavailable, connection context information corresponding to service(s) of a user equipment on the first air interface, wherein the user equipment is connected to a core network through a first access network via the first air interface; sending a first message to the user equipment, wherein the first message carries updating information related to the updated connection context information; and performing data transmission with the user equipment according to the updated connection context information. The above-mentioned technical solution helps preventing all services corresponding to data transmission performed via the first air interface from being interrupted when the first air interface is unavailable, and guaranteeing continuity of the services as much as possible, thereby improving communication experience of a user. | 2014-06-26 |
20140177449 | MANAGING SESSIONS FOR DIRECT DEVICE TO DEVICE COMMUNICATIONS - Systems, methods, and apparatuses can involve receiving, from a network node, a radio resource control (RRC) configuration message that includes configuration information for a first user equipment (UE) for an inter-device session (IDS) between the first UE and a second UE, the UE1 configuration information including an inter-device session (IDS) radio network identifier. | 2014-06-26 |
20140177450 | CORRELATION OF SYNCHRONOUS AND ASYNCHRONOUS HIERARCHICAL DATA IN LOOSELY-COUPLED DATA PROCESSING SYSTEMS - A method, a server, and a management system correlate performance data in loosely coupled software, such as network and element management systems, with minimal overhead. The systems and methods can be used to determine performance bottlenecks and interdependencies between components by correlating and analyzing collected data. In an exemplary embodiment, the systems and methods can relate to network management systems (NMSs), element management systems (EMSs), and the like, which are collectively referred to herein as management systems. Management systems can include a loosely coupled software architecture that utilizes a message-based communication mechanism. As messages are processed, synchronous calls between components of the management system as employed as well. For the purpose of performance analysis and optimization, the systems and method correlate data between synchronous and asynchronous interactions as each message is processed through a management system. | 2014-06-26 |
20140177451 | SYSTEMS AND METHODS FOR MONITORING THE SETUP OF AN IP TELEPHONY COMMUNICATION - When an IP telephony system is attempting to setup a telephony communication between a calling party and a called party, the system monitors to determine if any audio or video is played to the calling party as early media. If so, the detected early media may be analyzed to determine one or more characteristics of the early media. The analysis may determine if early media is designed to cause the calling party to prematurely terminate the call setup attempt. | 2014-06-26 |
20140177452 | NETWORK ELEMENT FOR SWITCHING TIME DIVISION MULTIPLEX SIGNALS - A network node, which is designed for switching of time-division multiplex signals; contains a number of line cards (LCI-LCn), a switch fabric (SF) interconnecting the line cards (LCI-LCn), and a control system (CS). The switching fabric (SF) is a cell based switch with one or more switch modules (SET-SEn) adapted to switch cells of a predefined cell format on the basis of addresses contained in cell headers of the cells. The line cards (LCI-LCn) have segmentation and reassembly devices (SARI-SARn) for segmenting input time-division multiplex signals into cells of the preformed cell format and adding address information to each cell and for reassembling cells received from said switch fabric (SF) into output time-division multiplex signals. The control system (CS) is connected to a switched port of the switch fabric (SF) and exchanges with the line cards (LCI-LCn) control and/or Operation, Administration and Maintennance (OAM) messages over the switch fabric (SF) using cells of the preformed cell format. | 2014-06-26 |
20140177453 | NETWORK-TRANSMISSION INSPECTION DEVICE AND NETWORK-TRANSMISSION INSPECTION METHOD - The present invention discloses a network-transmission inspection method, applied to a network-transmission inspection device, including: connecting a network-connection module with a base station through a network by a network-communication device; checking whether the number of RX packets received by the network-connection module from the base station has increased at a first predetermined time interval when the network-connection module is connected with the base station; checking whether the number of TX packets transmitted by the network-connection module to the base station has increased when the number of RX packets has not increased; checking whether the connection between the network-connection module and the network-communication device is functioning properly when the number of TX packets has not increased; and increasing the network abnormal number by 1 when the connection is not functioning properly. | 2014-06-26 |
20140177454 | METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR EFFECTING MOVEMENT OF VIRTUAL SWITCH INTERFACES BETWEEN VIRTUAL SWITCHES CONNECTED TO DIFFERENT PHYSICAL PORTS OF A DEVICE UNDER TEST - Methods, systems, and computer readable media for effecting movement of virtual switch interfaces between virtual switches connected to different physical ports of a device under test are disclosed. One method includes operating a virtual switch interface behind a first edge relay on a protocol emulator to send packets to a first physical port of a device under test. The method further includes determining whether sufficient resources exist on a second physical port of the device under test to support the virtual switch interface. The method further includes, in response to determining that sufficient resources exist on the second physical port of the device under test to support the virtual switch interface, moving the virtual switch interface to a second edge relay on the protocol emulator connected to the second physical port of the device under test. | 2014-06-26 |
20140177455 | METHOD AND APPARATUS TO MONITOR AND ANALYZE END TO END FLOW CONTROL IN AN ETHERNET/ENHANCED ETHERNET ENVIRONMENT - A method and system for monitoring and analyzing flow control of packets in a communications network which includes multiple data transmission paths. The communications network has a first data path including an initiating node and a target node. A test frame is generated by an initiator module of a program executed by a computer for transmission over the first data path. The initiator module transmits the test frame over the first data path from the initiating node to the target node, wherein the test frame records a starting timestamp recorded by the initiating node upon transmitting the test frame. The test frame records a half trip timestamp recorded by the target node upon the test frame being received by the target node. The test frame records an end timestamp recorded by the initiating node, upon the test frame being received at the initiating node from the target node. | 2014-06-26 |
20140177456 | Mobile Device Assisted Coordinated Multipoint Transmission and Reception - Idle mobile devices are used as cooperating devices to support coordinated multipoint transmission and reception for uplink and downlink communications between a primary mobile device and its serving base station. For uplink communications, the cooperating mobile devices receive the uplink transmission from the primary mobile device and retransmit the received data signal to the serving base station for the primary mobile device. For downlink communications, the cooperating mobile devices receive the downlink transmission from the serving base station and retransmit the received data signal to the primary mobile device. | 2014-06-26 |
20140177457 | METHOD AND APPARATUS FOR MITIGATING TRANSMISSION INTERFERENCE BETWEEN NARROWBAND AND BROADBAND MOBILE DEVICES - A method and apparatus to mitigate radio frequency interference by a broadband mobile device by detecting, at the broadband mobile device, a geographically or physically proximate narrowband uplink transmission, wherein the narrowband uplink transmission is in close enough spectral proximity to at least one bearer channel of the broadband mobile device to result in interference on the narrowband reception when the broadband mobile device is transmitting and a narrowband mobile device is receiving, determining, based on the detected narrowband uplink transmission, a corresponding narrowband downlink frequency, monitoring the determined narrowband downlink frequency, detecting a narrowband downlink transmission at the monitored narrowband downlink frequency, and in response to detecting the narrowband downlink transmission at the monitored narrowband downlink frequency, modifying a broadband uplink transmission to ensure the broadband uplink transmission does not interfere with narrowband downlink reception. | 2014-06-26 |
20140177458 | NETWORK-MANAGED DIRECT DEVICE TO DEVICE COMMUNICATIONS - Systems, apparatuses, and methods for network-managed direct device to device communications are provided. Certain aspects of the disclosure involve receiving, at a first UE, UE1 configuration information for an inter-device session (IDS) between the first UE and a second UE, UE1 configuration information including a radio network identifier. A control message configured with the radio network identifier and a radio resource identifier for the IDS can be received. The radio resource identifier corresponds to a radio resource for transmitting data directly from the first UE to the second UE during the IDS. | 2014-06-26 |
20140177459 | METHODS AND APPARATUS FOR RAPID AND COST EFFECTIVE TESTING OF WIRELESS SYSTEMS - Apparatus and methods for rapid, cost effective testing of wireless systems. In one embodiment, a unit under test (UUT) is tested by a test “server”. The UUT and test server communicate via a “connectionless” protocol which is based on beacons (and beacon responses) which can carry one or more test primitives. The aforementioned “connection-less” test protocol can be performed without wireless network configuration, which greatly reduces test time, Additionally, exemplary solutions are presented for “lock-up” of the UUT and the test server. | 2014-06-26 |
20140177460 | ROUTING DATA - Routing data in a bi-directional communication session over an overlay network is described. One-way performance measurements are determined for routing data in the communication session in a first direction from a first node to a second node via a respective plurality of relay nodes of the overlay network. Based on the performance measurements, relay node(s) are selected for use in routing data in the first direction from first node to second node. Data is routed in the communication session from the first node to the second node over the overlay network via the selected relay node(s). The selection of the relay node(s) for use in routing data in the first direction is performed separately to selection of one or more relay node for use in routing data in a second direction from the second node to the first node in the communication session. | 2014-06-26 |
20140177461 | DETERMINING A CLUSTER SET OF MOBILE DEVICES - Mechanisms for determining a cluster set of mobile devices are disclosed. A controller node identifies a primary mobile device that has a scheduled transmission for the controller node at a first time. The controller node identifies, from a plurality of mobile devices, a set of eligible assistant (EA) mobile devices. Each EA mobile device in the set is directed to determine a corresponding mobile device-to-mobile device (MD-MD) channel indicator that identifies a quality of a channel between the each EA mobile device and the primary mobile device. The controller node receives from at least one EA mobile device in the set the corresponding MD-MD channel indicator. The controller node then determines a cluster set that includes the primary mobile device and the at least one EA mobile device. | 2014-06-26 |
20140177462 | NETWORK ANALYSIS METHOD, INFORMATION PROCESSING DEVICE, AND COMPUTER-READABLE RECORDING MEDIUM - A network analysis method performed by a computer, the network analysis method includes receiving packets from a wired network, extracting a plurality of continuous packets transmitted by a communication device, and a plurality of acknowledgement packets transmitted by a wireless communication device in response to the plurality of continuous packets, and determining whether a delay is due to a wireless communication between the wireless communication device and an access point, based on a time interval of the plurality of continuous packets, and a time interval of the plurality of acknowledgment packets. | 2014-06-26 |
20140177463 | Signal Monitoring Platform - Aspects of the disclosure relate to signal monitoring at edge of a network domain in a network. A monitoring device can evaluate communication quality of information streams in downstream frequency channels, and operation conditions in a telecommunication network. In one aspect, communication quality can be evaluated at the physical layer level or at a higher-layer level containing payload data. In response to an operation issue, the monitoring device can transmit a notification to a node of a distribution platform of the telecommunication network. | 2014-06-26 |
20140177464 | METHODS AND APPARATUS FOR DYNAMIC TRANSMISSION OF RETRANSMISSION REQUESTS - Methods and apparatus for communication comprise determining whether a communication characteristic value meets or exceeds a communication characteristic threshold value. Additionally, the methods and apparatus comprise adjusting a retransmission request transmission rate when the communication characteristic value meets or exceeds the communication characteristic threshold value. Moreover, the methods and apparatus comprise sending a retransmission request to a network entity based on the adjusted retransmission request transmission rate. | 2014-06-26 |
20140177465 | METHOD FOR TIME AWARE INLINE REMOTE MIRRORING - A method of monitoring packet traffic is provided. The method includes: at a first access point, capturing portions of traffic packets passing therethrough separated by time intervals; encapsulating the portions of traffic packets thereby forming encapsulated packets and adding timestamps to the encapsulated packets so as to preserve the portions of traffic packets and information related to the time intervals; transmitting the encapsulated packets over a network; decapsulating the encapsulated packets so as to obtain replay packets and the capture timestamps, wherein the replay packets include the portions of the traffic packets; and, transmitting the replay packets separated by the time intervals, wherein the timestamps are used to reproduce the time intervals so as to imitate the traffic packets passing through the first access point. | 2014-06-26 |
20140177466 | RADIO COMMUNICATION SYSTEM, RADIO BASE STATION AND RADIO COMMUNICATION METHOD - The present invention is designed to execute adequate signaling even when individual user terminals perform communication to support separate types of communication, in MIMO transmission to use antennas having varying antenna configurations depending on the type of communication. A radio base station ( | 2014-06-26 |
20140177467 | METHOD FOR TERMINAL DECIDING UPLINK TRANSMISSION POWER IN MACRO CELL ENVIRONMENT COMPRISING REMOTE RADIO HEAD (RRH), AND TERMINAL APPARATUS FOR SAME - Disclosed is a method for a terminal deciding an uplink transmission power in a macro cell environment, comprising at least one remote radio head (RRH). The method for the terminal deciding the uplink transmission power, comprises the steps of: receiving from the base station configuration information on the base station and on a state channel information-reference signal (CSI-RS) of the at least one RRH and CSI-RS transmission power information; measuring the strength of a received signal of the CSI-RS which is received from the at least one RRH; and estimating downlink path loss that corresponds to a node that is set as a reception point or a reception RRH by using the configuration information on the CSI-RS and the CSI-RS transmission power information. | 2014-06-26 |
20140177468 | Method and Apparatus for Operating Configuration Adaptation for Interruption of Signal Transmission - The operating configuration at a node in a wireless communication network, at a neighboring node in the network, and/or at one or more wireless devices supported by the network, is updated based on determining timing information for an impending interruption of a radio link in the network to avoid erroneous operation during the impending interruption, which interruption is associated with an external system. The determination of interruption timing, which may be inferred, e.g., from detecting prior interruptions, or which may be known from information about the external system, and the modification of the operating configuration(s) permits the network to operate with greater stability, control, and accuracy during the interruptions than would be possible if the interruptions were simply treated as intermittent radio link failures. | 2014-06-26 |
20140177469 | NETWORK ACCESS COORDINATION OF LOAD CONTROL DEVICES - An apparatus may control the power delivered from an AC power source to an electrical load, and may comprise a controllably conductive device. The apparatus may also comprise a controller that may be operatively coupled to a control input of the controllably conductive device. The apparatus may also include a first wireless communication circuit operable to communicate via a first protocol and to join a first wireless communication network operable to communicate via the first protocol. The first wireless communication circuit may be in communication with the controller. The controller may be operative to determine a first condition for communicating via the first protocol. The controller may also be operable to control the first wireless communication circuit to join the first wireless communication network upon the first condition being satisfied. | 2014-06-26 |
20140177470 | Memory Sharing in a Network Device - A network device includes processor devices configured to perform packet processing functions, and a shared memory system including multiple memory blocks. A memory connectivity network couples the processor devices to the shared memory system. A configuration unit configures the memory connectivity network so that processor devices are provided access to respective sets of memory blocks. | 2014-06-26 |
20140177471 | VIRTUAL NETWORK PROTOTYPING ENVIRONMENT - A system includes a storage device to store information associated with virtual nodes that correspond to network nodes. The system also includes a server to install a virtual node that corresponds to one of the network nodes, based on the information associated with the virtual node, where installing the virtual node includes creating a logical interface via which traffic is to be sent to, or received from, other virtual nodes; start the virtual node to create an operating virtual node based on a copy of an operating system that is run on the network node, where starting the virtual node causes the operational virtual node to execute the copy of the operating system; and cause the operating virtual node to communicate with a virtual network that includes the virtual nodes, where causing the operating virtual node to communicate with the virtual network enables the operating virtual node to receive or forward traffic associated with the virtual network. | 2014-06-26 |
20140177472 | METHODS AND APPARTUS FOR TRANSMITTING DATA BETWEEN DIFFERENT PEER-TO-PEER COMMUNICATION GROUPS - Methods and apparatus for transmitting data between different peer-to-peer communication groups are disclosed. A wireless device determines if it is simultaneously connected to a plurality of peer-to-peer communication groups and instantiates a bridge interface at the wireless device (e.g., TRILL RBridge) for communications between each peer-to-peer communication group. The wireless device also determines if it is simultaneously connected to at least one peer-to-peer communication device and an access point. In such an instance, the wireless device determines if the access point also includes a bridge interface. If the access point does not include a bridge interface, the wireless device instantiates/runs the bridge interface at the wireless device for communications between the at least one peer-to-peer communication device and the access point. If the access point does include a bridge interface, the wireless device causes the bridge interface at the access point to be instantiated for communications between the at least one peer-to-peer communication device and the access point. | 2014-06-26 |
20140177473 | HIERARCHICAL ASYMMETRIC MESH WITH VIRTUAL ROUTERS - A network-on-chip configuration includes a first plurality of cores arranged in a two-dimensional mesh; a first plurality of routers, each of the first plurality of routers associated with a corresponding local one of the first plurality of cores, each of the first plurality of routers having a plurality of directional ports configured to provide connections to other ones of the first plurality of routers; a second plurality of cores disposed around a periphery of the two-dimensional mesh arrangement; and a second plurality of routers, each of the second plurality of routers associated with a corresponding local one of the second plurality of cores, and having a directional port configured to provide a connection to a neighboring one of the first plurality of routers. | 2014-06-26 |
20140177474 | METADATA-DRIVEN SWITCH NETWORK CONTROL - Disclosed are systems and methods to automatically and continuously control a switch network using a metadata-driven switch apparatus. In particular, a switch apparatus, comprised of multiple server-grade processors and co-processors coupled with a switch silicon, has a metadata-driven control program running on the switch apparatus to monitor and control the switch apparatus itself and the network traffic running through the switch apparatus. Furthermore, the switch apparatus and metadata-driven control program monitors the network state (health, behavior, and performance) of the entire switch network and receives feedback from the network to improve switch and network controls. The switch network may be composed of one metadata-driven switch apparatus coupled with one or more other metadata-driven switch apparatuses and may also be composed of one metadata-driven switch apparatus coupled with one or more foreign switch apparatuses. | 2014-06-26 |
20140177475 | Method and Device for Managing MAC Address Entry in Trill Network - A method for managing a MAC address entry in a TRILL network is disclosed. A first routing bridge obtains a TCN message through a switch connected to the first routing bridge. The first routing bridge clears a MAC address entry of the first routing bridge taking the first routing bridge as an egress bridge and sends a LSP packet to a second routing bridge in the TRILL network, so as to enable the second routing bridge to clear a MAC address entry of the second routing bridge taking the first routing bridge as the egress bridge. The second routing bridge and the first routing bridge are located in the same VLAN. | 2014-06-26 |
20140177476 | Network Capacity Management System and Method - A network capacity management system and method are disclosed. The system ( | 2014-06-26 |
20140177477 | UTILITY COMMUNICATION METHOD AND SYSTEM - An exemplary method and system of the present disclosure use the Parallel Redundancy Protocol PRP (IEC 62439-3) for traffic duplication and redundant transport of the duplicated traffic in a single packet-switched wide-area communication network including a plurality of nodes interconnected via inter-node links in a meshed topology. The method involves identifying, between a send and receive node, two distinct communication paths with no link or node in common except for the send and receive node, and configuring the send and receive nodes to operate according to the Parallel Redundancy Protocol PRP. At any time during regular operation, and for any critical message to be transmitted from the send to the receive node, two redundant packets can be generated, and each of the redundant packets is sent via one of the two communication paths, resulting in an increased availability of the communication network without incurring the cost of full network duplication. | 2014-06-26 |
20140177478 | SYSTEMS AND METHODS OF INTERCEPTING TELEPHONY COMMUNICATIONS TO PROVIDE INFORMATION TO COMMUNICANTS - During setup of a telephony communication between a calling and a called party, a check is made to determine is a special message or information should be played to the calling or called party before the telephony communication is established between the calling and called parties. If so, the message or information is delivered to the party as early media. Systems and methods embodying the invention may track which messages and information have been played to individual parties to thereby avoid delivering the same message or information more than once. | 2014-06-26 |
20140177479 | No Call List Deterrent - Novel tools and techniques for deterring unsolicited calls are described for deterring unsolicited telephone calls that include a service provider searching and determining that the originating telephone number is in a no-call list, and based on this determination, prohibiting the call from terminating (i.e., connecting with the destination telephone number). Penalties may also be imposed against callers (e.g., solicitors) for no-call violations. | 2014-06-26 |
20140177480 | DETERMINING THE AVAILABILITY OF PARTICIPANTS ON AN ELECTRONIC CALL - A method, computer program product, and system for determining the availability of participants on a communication session is described. According to an embodiment, a method for determining a participant's availability may include receiving status information associated with a first user participating in a unified telephony call, the status information indicative of an availability of the first user. The method may also include determining an availability status for the first user based on, at least in part, the status information. The method may further include providing, by the one or more computing devices, a status indicator associated with the first user to at least a second user participating in the unified telephony call based on the availability status for the first user. | 2014-06-26 |
20140177481 | USER AUTHORIZATION OF IMPLICIT REGISTRATION OF MUTIPLE IDENTITIES - A network device receives a personal Mobile Directory Number (MDN) associated with an individual subscriber, wherein the individual subscriber is further associated with one or more subscriber devices. The network device receives an additional MDN assigned to the individual subscriber, and sends a notification, requesting the individual subscriber's acceptance of the additional MDN assigned to the individual subscriber, to at least one of the one or more subscriber devices. The network device receives, from one of the one or more subscriber devices, an acceptance of the additional MDN from the individual subscriber. The network device links the additional MDN, the personal MDN, and the one or more subscriber devices, within an Implicit Registration Set (IRS) at a Home Subscriber Server (HSS) in an Internet Protocol Multimedia Subsystem (IMS) network for routing calls to the individual subscriber's additional MDN or personal MDN at the one or more subscriber devices. | 2014-06-26 |
20140177482 | ACTIVE SPEAKER IDENTIFICATION - Procedures for identifying clients in an audio event are described. In an example, a media server may order clients providing audio based on the input level. An identifier may be associated with the client for identifying the client providing input within the event. The ordered clients may be included in a list which may be inserted into a packet header carrying the audio content. | 2014-06-26 |
20140177483 | REDUCING INTERFERENCE IN A WIRELESS NETWORK - Managing interference in a wireless network is disclosed. A signal quality level may be determined of a downlink signal on a downlink channel associated with an uplink channel of a first network element. Determination of an interference potential between the first network element and the second network element from the signal quality level may be performed. Adapting a network parameter associated with the downlink channel in response to the determined interference potential may be performed. | 2014-06-26 |
20140177484 | Multi- Channel Broadband Re-configurable RF Front End for Software Defined Radio / Cognitive Radio - Multi-channel broadband re-configurable RF Front End for Software Defined Radio/Cognitive Radio. The RF front end helps improve spectrum sensing for better spectrum utilization. The RF front end comprising of multiple channels of reconfigurable transmitters and receivers, Tx/Rx switch, reference section, control section and power section is described. The RF front-end transceiver comprises of multiple channels and adapts its parameters based on the radio environment. The RF front end works on wide bandwidth and reconfigures its parameters. | 2014-06-26 |
20140177485 | METHOD AND APPARATUS FOR INTERFERENCE MITIGATION IN TIME DIVISION DUPLEX SYSTEMS - Methods and apparatus at an evolved Node B (eNB) and user equipment (UE) in cells operating in time division duplex with a first configuration and having a neighbor cell eNB operating in time division duplex with a second configuration, the methods and apparatus: identifying potential eNB-to-eNB; UE-to-UE; eNB-to-UE; and UE-to-eNB interference. Further methods and apparatus to report interference including enumerated interference types to neighbor cell eNBs. Further, methods and apparatus for interference mitigation. | 2014-06-26 |
20140177486 | METHOD AND APPARATUS FOR IDENTIFYING INTERFERENCE TYPE IN TIME DIVISION DUPLEX SYSTEMS - Methods and apparatus at an evolved Node B (eNB) and user equipment (UE) in cells operating in time division duplex with a first configuration and having a neighbor cell eNB operating in time division duplex with a second configuration, the methods and apparatus: identifying potential eNB-to-eNB; UE-to-UE; eNB-to-UE; and UE-to-eNB interference. Further methods and apparatus to report interference including enumerated interference types to neighbor cell eNBs. Further, methods and apparatus for interference mitigation. | 2014-06-26 |
20140177487 | Override of Multi-TTI Scheduling Messages - The embodiments herein relate to a method in a network node ( | 2014-06-26 |
20140177488 | METHOD FOR USER EQUIPMENT TRANSRECEIVING SIGNAL IN WIRELESS COMMUNICATION SYSTEM - The present invention relates to a method for receiving a signal between a user equipment and a base station in a wireless communication system, and to an apparatus for same. More particularly, a method for the user equipment receiving the signal in the wireless communication system, which is operated by a time division duplex (TDD), comprises the steps of: confirming a subframe which is reconfigured as a downlink, from a plurality of subframes that are configured according to a TDD uplink-downlink configuration; and receiving the signal from the subframe, which is reconfigured, wherein an index of the last orthogonal frequency division multiplexing (OFDM) symbol, from which the signal can be received, is decided in the subframe that is reconfigured. | 2014-06-26 |
20140177489 | Carrier Synchronization Method, Circuit, and System - Embodiments of the present invention provide a carrier synchronization method, circuit, and system. The method includes performing n times frequency multiplication on a received signal; performing narrowband filtering at least twice and rectangular wave shaping at least twice on the signal obtained after the n times frequency multiplication; and performing n times frequency division on the signal obtained after the filtering and shaping, to restore a carrier signal. The variable n is a positive integer greater than or equal to 4. | 2014-06-26 |
20140177490 | RADIO BASE STATION AND COMMUNICATION CONTROL METHOD | 2014-06-26 |
20140177491 | Base Station, Terminal, System And Method For Data Transmitting In Time-Division Duplex System - A base station, a terminal, a system and methods for performing data transmission in a Time Division Duplex (TDD) system are disclosed. One of the methods includes: the base station sending an uplink scheduling grant signaling to the terminal on a carrier m, and after receiving uplink data sent by the terminal through a Physical Uplink Shared Channel (PUSCH) on a carrier n, the base station sending an ACK/NACK feedback signaling corresponding to the PUSCH to the terminal on the carrier m; wherein, m≠n; a timing relationship between a subframe by which the base station sends the uplink scheduling grant signaling and/or the ACK/NACK feedback signaling and a subframe where the PUSCH is located is identical with a Hybrid Automatic Repeat Request (HARQ) timing relationship corresponding to an uplink/downlink configuration of the carrier m or the carrier n. | 2014-06-26 |
20140177492 | METHOD OF AND APPARATUS FOR INFORMING DYNAMIC UPLINK AND DOWNLINK CONFIGURATION IN HETEROGENEOUS NETWORK - The invention discloses a method and device, in a central processing unit of a control device of a pico cell or a macro cell of a heterogeneous network based upon a time division duplex system, for instructing a user equipment to perform dynamic uplink and downlink resource configuration. In the method, the central processing unit indicates whether a dynamic uplink and downlink configuration is triggered for the user equipment by using a bit reserved in broadcast channel signaling; allocates a resource of a sub frame in a frame for downlink control information in physical downlink control channel signaling when the dynamic uplink and downlink configuration is triggered for the user equipment, wherein a location of the subframe in the frame corresponds in a one-to-one manner to a dynamic uplink and downlink configuration type currently adopted for the user equipment, and the location of the sub-frame in the frame indicates a dynamic uplink and downlink configuration type currently adopted for the user equipment; and transmits the physical downlink control channel signaling including the frame to the user equipment. | 2014-06-26 |
20140177493 | POWER AMPLIFYING CIRCUIT AND FRONT END MODULE INCLUDING THE SAME - There are provided a power amplifying circuit and a front end module including the same. The power amplifying circuit includes a signal amplifying unit amplifying and outputting a plurality of wireless signals having different frequency bands, and a diplexer circuit transferring at least one of the plurality of wireless signals output from the signal amplifying unit to an antenna, wherein the signal amplifying unit and the diplexer circuit include impedance matching circuits having different impedance matching ranges, respectively, and the impedance matching range of the diplexer circuit is continuous with that of the signal amplifying unit. | 2014-06-26 |
20140177494 | CLOUD-AWARE COLLABORATIVE MOBILE PLATFORM POWER MANAGEMENT USING MOBILE SENSORS - Methods and systems may provide for accumulating sensor-based information from a plurality of mobile devices and identifying context information in the sensor-based information, wherein the context information is relevant to a particular mobile device in the plurality of mobile devices. Additionally, an operational recommendation may be sent to the particular mobile device based on the context information. In one example, the operational recommendation identifies one or more of a power management action, a performance management action, a wireless interface selection and a wireless access point selection. | 2014-06-26 |
20140177495 | CONTROLLING A POWER STATE OF A CELLULAR PACKET DATA SUBSYSTEM IN A PORTABLE ELECTRONIC DEVICE - A method and system are described for use in a portable electronic device that includes a wireless local area network (WLAN) subsystem, a cellular packet data subsystem for communicating packet data, a cellular voice subsystem for communicating cellular voice information, and a processing subsystem. In the described embodiments, the WLAN subsystem establishes a connection to a WLAN and the WLAN subsystem then determines the signal strength of the connection to the WLAN. Then, on condition that the signal strength exceeds a threshold, the processing subsystem selects the WLAN subsystem for the communication of packet data to and from the portable electronic device, and puts the cellular packet data subsystem into a reduced power state that reduces the power consumption of the cellular packet data subsystem. Packet data is then communicated to and from the portable electronic device using the WLAN subsystem while the cellular data subsystem is in the reduced power state. | 2014-06-26 |
20140177496 | SYSTEMS AND METHODS FOR APPLICATION MANAGEMENT OF MOBILE DEVICE RADIO STATE PROMOTION AND DEMOTION - Embodiments of the present disclosure include systems and methods for management of mobile device radio state. In some embodiments, a method, which can be implemented on a system, allows a network component (e.g., the policy and charging rules function in a UMTS network) to determine whether a mobile device is idle or active. Based on this determination, the network component may modify the behavior of a network element (e.g., a base station, eNode B or Node B) in relation to promotion or demotion of the mobile device's radio state. In some embodiments, the disclosed system can include a client side component on the mobile device which can determine criteria to be used by the network component to govern and optimize changes in mobile device radio state in a manner that conserves device and network resources. | 2014-06-26 |
20140177497 | MANAGEMENT OF MOBILE DEVICE RADIO STATE PROMOTION AND DEMOTION - Embodiments of the present disclosure include systems and methods for management of mobile device radio state. In some embodiments, a method, which can be implemented on a system, allows a network component (e.g., the policy and charging rules function in a UMTS network) to determine whether a mobile device is idle or active. Based on this determination, the network component may modify the behavior of a network element (e.g., a base station, eNode B or Node B) in relation to promotion or demotion of the mobile device's radio state. In some embodiments, the disclosed system can include a client side component on the mobile device which can determine criteria to be used by the network component to govern and optimize changes in mobile device radio state in a manner that conserves device and network resources. | 2014-06-26 |
20140177498 | CONNECTION CONTROL METHOD AND ELECTRONIC DEVICE THEREFOR - A method and an apparatus for controlling communication connection in an electronic device are provided. The method includes detecting at least one peripheral, detecting at least one preference device among the at least one detected peripheral, and inactivating a communication module when at least one preference device is not detected among the at least one detected peripheral. | 2014-06-26 |
20140177499 | MESH NETWORK CONTROL USING COMMON DESIGNATION WAKE-UP - Each of a plurality of network nodes in an ad hoc mesh network utilizes a data communication device that includes a two-way communications component, comprising a first receiver and transmitter, and a second receiver. The second receiver activates the communications component from a dormant state when it receives a broadcast including a wake-up identifier of the communication device. A method of activating and deactivating a mesh network includes, first, transmitting a broadcast that includes a wake-up identifier such that each second receiver of each communication device identified by the wake-up identifier, upon receipt, activates the communications component of the communication device, which then engages in mesh networking communications, and, second, transmitting a second broadcast including a second identifier such that the communications component of each communication device identified by the second identifier, upon receipt, will cease its mesh networking communications and will return to the dormant state. | 2014-06-26 |