28th week of 2014 patent applcation highlights part 28 |
Patent application number | Title | Published |
20140192625 | PIEZOELECTRIC VIBRATING PIECE, PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND RADIO-CONTROLLED TIMEPIECE - A piezoelectric vibrating piece includes a pair of vibrating arm portions which are arranged with a center axis interposed therebetween, a base portion which is arranged between a pair of vibrating arm portions and fixed to the outside, and a pair of connecting portions which connect proximal end portions of a pair of vibrating arm portions and a proximal end portion of the base portion. The distance between distal end portions of the vibrating arm portions and the center axis is smaller than the distance between the proximal end portions of the vibrating arm portions and the center axis. | 2014-07-10 |
20140192626 | Talking Dome Watch for the Visually Impaired - A watch includes a first input for a actuating an audible announcement of the time and a second input for adjusting a volume of the announcement. The first input produces a second signal that changes an operating mode of the watch to a second operating mode in which a second parameter is adjusted by the second input. The first input is a cover or glass of the watch and the second input is a rotatable bezel. | 2014-07-10 |
20140192627 | TIMEPIECE MOVEMENT WITH A BALANCE AND HAIRSPRING - A timepiece movement includes a balance-and-hairspring regulator and an escapement co-operating with the regulator, the outer turn ( | 2014-07-10 |
20140192628 | PIEZOELECTRIC VIBRATING PIECE, PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND RADIO-CONTROLLED TIMEPIECE - A piezoelectric vibrating piece includes a pair of vibrating arm portions, a base portion which is arranged between a pair of vibrating arm portions, and connecting portions which connect proximal end portions of a pair of vibrating arm portions and a proximal end portion of the base portion. Narrow width portions are provided at the base of the base portion. | 2014-07-10 |
20140192629 | COLOR REWRITABLE STORAGE - A chromatic data storage system includes a substrate. The substrate includes nanoparticles operable to emit light frequencies (e.g. color) based upon a magnetic field strength, and a curable material operable to solidify spacing and/or orientation of the nanoparticles. In addition, the chromatic data storage system includes a writer operable to emit a magnetic field, and further operable to cure the curable material. Furthermore, the chromatic data storage system includes a reader operable to photodetect the light frequencies, wherein the light frequencies represent computer-readable instructions. | 2014-07-10 |
20140192630 | GRACEFUL HANDLING OF CRITICAL TRAFFIC BLACKHOLING FAULTS - In one embodiment, a network device may detect a data plane critical fault condition, while a corresponding control plane is not experiencing a critical fault condition. In response to a network device based critical fault condition, the network device may activate and advertise an increased and expensive usable metric for each network interface of the network device. On the other hand, in response to an interface based critical fault condition, the network device may activate and advertise an increased and expensive usable metric for one or more particular network interfaces of the interface based critical fault, and signals, over the control plane to a corresponding network device at an opposing end of each particular network interface of the interface based critical fault, a request to activate and advertise an increased and expensive usable metric at the opposing end of each particular network interface. | 2014-07-10 |
20140192631 | METHOD FOR DETECTING SECURITY ERROR IN MOBILE TELECOMMUNICATIONS SYSTEM AND DEVICE OF MOBILE TELECOMMUNICATIONS - According to one embodiment, a method of performing a re-establishment procedure in a mobile communication system includes: receiving at least one packet data convergence protocol (PDCP) control plane data unit; performing an integrity check on the at least one PDCP control plane data unit; identifying an integrity check failure with regard to the at least one PDCP control plane data unit; and performing a re-establishment procedure if the integrity check failure is identified to exist with regard to the at least one PDCP control plane data unit. | 2014-07-10 |
20140192632 | LOOP AVOIDANCE FOR EVENT-DRIVEN VIRTUAL LINK AGGREGATION - Embodiments of the invention relate to virtual link aggregation. One embodiment includes forming one or more virtual links using physical links connecting a first networking element, a second networking element and a third networking element. A first trigger status indication is used for blocking network traffic for avoiding traffic loops occurring over the one or more virtual links. | 2014-07-10 |
20140192633 | SYSTEM AND METHOD FOR PROVIDING FAST AND EFFICIENT FLUSHING OF A FORWARDING DATABASE IN A NETWORK PROCESSOR - Aspects of the disclosure pertain to a system and method for providing fast and efficient flushing of a forwarding database in a network processor. The present disclosure provides a deterministic mechanism to implement a flush operation for flushing the forwarding database. A dual FDB approach, a means for switching from one FDB to another in the event of a failure, and FDB flush operation as a background task are key features of this disclosure. The effective time for completing the flush operation is within a sub-50 millisecond time frame and is independent of the number of entries in the forwarding database. The flush operation may be performed using software. | 2014-07-10 |
20140192634 | System and Method for Network Failover and Network Selection with Multi-Mode Modem in Remote Access Points - The present disclosure discloses a method and network device for network failover and/or network selection with a multi-mode modem in remote access points. A RAP initially is set to allow the modem's firmware to select an ISP-preferred available network. Then, the RAP collects network selection attributes, including RSSI, for the selected network, derives a NSC value based on the attributes, and determines whether the derived NSC value is within an expected range. If so, the device establishes a secure tunnel connection through the modem on the modem-selected network. Otherwise, the RAP commands the modem connect to an alternative network, and derives the NSC value for the alternative network selected by the RAP. If the NSC value for the alternative network is within an expected range, the RAP establishes a secure connection on the alternative network. On rebootstrap, the RAP repeats the above operations until a stable network is selected. | 2014-07-10 |
20140192635 | START-UP DELAY FOR EVENT-DRIVEN VIRTUAL LINK AGGREGATION - Embodiments of the invention relate to virtual link aggregation. One embodiment includes a system including a first aggregation switch. A second aggregation switch is connected to the first aggregation switch with a first link. An access switch is connected to the first aggregation switch with a second link and the second aggregation switch with a third link. The first access switch establishes a first virtual link with the first aggregation switch and the second aggregation switch. A first detection module is connected with the first aggregation switch. The first detection module maintains multiple networking ports in a first disabled state, determines a link-status of the first link, and activates a first event upon the determination of a first status indication for the first link, and switches at least one of the multiple networking ports to a first enabled state upon detecting the first event. | 2014-07-10 |
20140192636 | START-UP DELAY FOR EVENT-DRIVEN VIRTUAL LINK AGGREGATION - Embodiments of the invention relate to virtual link aggregation. One embodiment includes preventing network traffic loss upon rebooting of a first networking device based on: maintaining a first group of networking ports in a first disabled state, determining a link-status of a first link between the first networking device and a second networking device, activating a delay timer for delaying the rebooting of the first network device upon the determination of a first status indication for the first link, and switching at least one of the first group of networking ports to a first enabled state upon expiration of the delay timer. | 2014-07-10 |
20140192637 | METHOD AND APPARATUS FOR IMPLEMENTING PROXIMITY SERVICES IN A WIRELESS COMMUNICATION SYSTEM - A method and apparatus for implementing ProSe (Proximity Services) are disclosed. The method includes using ProSe communication with direct mode data path. The method also includes sending a request to an eNB (evolved Node B) to establish ProSe communication with locally-routed data path. | 2014-07-10 |
20140192638 | SYSTEM FOR MANAGING UPLINK QUALITY OF SERVICE (QOS) IN CELLULAR NETWORK - A cellular communication system includes a method for managing uplink (UL) quality-of-service (QoS) in a two-hop wireless cellular communication system, including determining a count of UL QoS requests received from each user equipment (UE) and determining a served-to-requested ratio that is a ratio of a the number of bytes of UL data served to each UE by a mobile relay to the number bytes of UL data requested by each UE from the mobile relay. A UE subsystem of the mobile relay determines if any UEs are experiencing low UL QoS based on the number of UL QoS requests and the served-to-requested ratio. In response, a macro base station allocates network resources for improving the UL QoS provided to the set of UEs. | 2014-07-10 |
20140192639 | MAXIMIZING BANDWIDTH UTILIZATION IN NETWORKS WITH HIGH LATENCIES AND PACKET DROPS USING TRANSMISSION CONTROL PROTOCOL - Disclosed is a method of maximizing the utilization of currently available network path bandwidth by TCP transmissions. Embodiments of the present invention allow to automatically detect and utilize a larger portion of the currently available bandwidth (or even the entire bandwidth) for every specific connection and network path that utilizes the invention. Furthermore, some embodiments of the present invention provide that the software implementing the technology may be running only at the data sender side and may communicate with a standard receiver. According to embodiments of the present invention, the software implementing the invention may be placed between a TCP/IP protocol driver and a Network Interface driver. Such intermediate software may hide the real network state from TCP/IP driver and shift the TCP connection SWND edge by means of Preemptive Spoof Data Acknowledgment and Packet Loss Concealment. | 2014-07-10 |
20140192640 | TRAFFIC OFFLOAD VIA LOCAL NETWORK - For traffic offload via a local network, a MME may obtain from a HSS, subscription data including SIPTO related permissions defined on APN basis that indicate SIPTO prohibited, indicate SIPTO allowed excluding SIPTO via Local Network (SIPTO@LN), and/or indicate SIPTO allowed including SIPTO@LN. Then, the MME may obtain information about one or more local Gateways (GWs) capable of offloading selected traffic, such information indicating which of the one or more local GWs provides access to which Packet Data Networks (PDNs), with each PDN being identified by its associated APN. Finally, the MME may process PDN connections and/or PDN disconnections in order to support offloading of the selected traffic. The counterpart UE includes the appropriate means of hardware and/or software that is configured to support and perform SIPTO@LN. | 2014-07-10 |
20140192641 | MEDIUM ACCESS CONTROL LAYER THAT ENCAPSULATES DATA FROM A PLURALITY OF RECEIVED DATA UNITS INTO A PLURALITY OF INDEPENDENTLY TRANSMITTABLE BLOCKS - A method of operating in a network in which a plurality of stations communicate over a shared medium, comprising providing a physical layer (e.g., PHY) for handling physical communication over the shared medium; providing a high level layer (e.g., PAL) that receives data from the station and supplies high level data units (e.g., MSDUs) for transmission over the medium; providing a MAC layer that receives the high level data units from the high level layer and supplies low level data units (e.g., MPDUs) to the physical layer; at the MAC layer, encapsulating content from a plurality of the high level data units; dividing the encapsulated content into a plurality of pieces (e.g., segments) with each piece capable of being independently retransmitted; and supplying low level data units containing one or more of the plurality of pieces. | 2014-07-10 |
20140192642 | MOBILE DEVICE WITH CELLULAR-WLAN OFFLAOD USING PASSIVE LOAD SENSING OF WLAN - Apparatus and methods are provided for switching between a wireless local area network (LAN) and a cellular network for a user equipment's (UE) data communication by passively sensing the load on the wireless LAN. A method is disclosed that includes detecting an access point associated with a wireless LAN and receiving packets that are transmitted by other devices that are using the wireless LAN. The method can further include examining the received packets to estimate a data load of the wireless LAN and selecting between the wireless LAN and a cellular network based on the estimated data load. | 2014-07-10 |
20140192643 | SYSTEMS AND METHODS FOR NETWORK DISCOVERY AND SELECTION USING CONTEXTUAL INFORMATION - A communication device and method for offloading communications from a first communication network to a second communication network. The offloading decision can be based on one or more parameters defined in a communication framework. The communication framework can be, for example, Access Network Discovery and Selection Function (ANDSF) framework. The offloading of communication can be from a Long-term Evolution (LTE) network to a Wi-Fi network, or vice-versa. The communication framework can include, for example, positional, movement, signal quality, connection duration, a data rate, and/or quality of service (QoS) parameters. | 2014-07-10 |
20140192644 | TECHNIQUES FOR PRIVILEGED NETWORK ROUTING - Techniques for privileged network routing are provided. As traffic is received at a gateway of a network backbone provider environment it is interrogated for predefined criteria. If the traffic satisfies the predefined criteria, then the information is routed within the network backbone provider environment to use a set of reserved and restricted resources to provide premium service for the traffic being routed through the network backbone provider environment. | 2014-07-10 |
20140192645 | Method for Internet Traffic Management Using a Central Traffic Controller - A method for internet traffic management, comprising receiving a request for a path set from an application at a network traffic controller, wherein the request contains an intended traffic destination endpoint, evaluating a plurality of network devices in a network, identifying a plurality of paths usable by the application to transmit traffic from the application to the intended traffic destination endpoint, including the plurality of paths in the path set, and sharing the path set with the application. | 2014-07-10 |
20140192646 | USER TRAFFIC ACCOUNTABILITY UNDER CONGESTION IN FLOW-BASED MULTI-LAYER SWITCHES - A method of policing network traffic based on congestion on a flow-based programmable switch, such as an OpenFlow switch is provided. The method polices congestion-causing flows in a network by detecting congestion at a flow-based programmable switch on the network. Once congestion has been detected, the method identifies one or more flows that are causing the congestion at the flow-based programmable switch, and penalizes the flows that were identified as causing congestion. A flow-based programmable switch including a data plane having input ports, output ports, and forwarding rules that map packets received on an input port to an output port based on a packet matching a rule in the forwarding rules is also described. | 2014-07-10 |
20140192647 | NETWORK APPARATUS, PERFORMANCE CONTROL METHOD, AND NETWORK SYSTEM - To prevent the switching time influences power saving efficiency and packet loss prevention performance, it is provided a network apparatus for transferring packets, including a transfer part for transferring received packets to a given destination, and a determining part for obtaining traffic volume of the packets to be transferred. The determining part determines periodicity of changes to the traffic volume, predicts traffic volume after a predetermined period of time with use of the determined periodicity, and controls transfer performance of the transfer part based on a result of the traffic volume prediction. | 2014-07-10 |
20140192648 | Method and Apparatus for Sending Non-Data Frame - Embodiments of the present invention provide a method and an apparatus for sending a non-data frame. The method for sending a non-data frame includes: determining an access category for which a transmission opportunity of a shared medium has been obtained, where the obtained transmission opportunity of the shared medium is obtained for the access category through contention according to an enhanced distributed channel access mechanism; and sending a non-data frame according to the access category for which the transmission opportunity of the shared medium has been obtained. In this way, different quality-of-service requirements of a non-data frame and a data frame are met while fairness is considered, thereby avoiding that a management and control message is not sent in time because a non-data frame and a data frame are transmitted according to a same access category. | 2014-07-10 |
20140192649 | REDUCING INTERARRIVAL DELAYS IN NETWORK TRAFFIC - The disclosed embodiments provide a system that facilitates use of a network link. During operation, the system continuously monitors an interarrival delay of packets received from a sender over the network link. Next, the system adjusts a receive window for the sender based on the interarrival delay to facilitate receipt of subsequent packets from the sender and other senders over the network link. | 2014-07-10 |
20140192650 | WIRELESS NETWORK ENCODING MANAGEMENT METHOD AND SYSTEM - A wireless network encoding management method and device. The method includes: determining whether a network infrastructure allows inter-network wireless network encoding; if the inter-network wireless network encoding is allowed, selecting, from neighboring networks of the network infrastructure, a node capable of forming an inter-network wireless network encoding group; and forming the inter-network wireless network encoding group and performing a scheduling design. Therefore, network encoding management in heterogeneous networks can be implemented, and the system capacity of the network and an effective data rate can be increased. | 2014-07-10 |
20140192651 | MULTI-HOMED TERMINALS - For a multi-homed terminal, a method comprising a step of receiving, from a server, an a multiple interface related routing policy rule defined per terminal, said a multiple interface related routing policy rule comprising flow distribution rules including an Inter-APN flow distribution container that includes information related to routing IP flows with respect to a plurality of APNs for using PDN connections to access multiple IP networks is performed. Then, a first round of rule evaluation according to a flow distribution rule of highest priority selected among the flow distribution rules in the received a multiple interface related routing policy rule is performed. If the selected flow distribution rule is from the Inter-APN flow distribution container, then performing, by the multi-homed terminal, a second round of rule evaluation to select an access technology for performing flow distribution. | 2014-07-10 |
20140192652 | TOKEN-BASED FLOW CONTROL OF MESSAGES IN A PARALLEL COMPUTER - Token-based flow control of messages in a parallel computer, the parallel computer including a plurality of compute nodes, each compute node including one or more computer processors, including: allocating, by a token administration module to a plurality of the computer processors in the parallel computer, a number of data communications tokens; identifying all communicators executing on each computer processor, where each communicator is participating in a distinct parallel operation executing on the parallel computer; allocating, to the communicators, the data communications tokens; determining, by a communicator attempting to send data to the destination, whether the communicator has enough available data communications tokens to send the data to the destination; and responsive to determining that the communicator has enough available data communications tokens to send the data, sending, by the communicator, the data to the destination. | 2014-07-10 |
20140192653 | METHOD AND APPARATUS FOR CONTROLLING LOAD ALLOCATION IN CLUSTER SYSTEM - An apparatus for controlling load allocation in a cluster system includes a cluster module having a plurality of target nodes and a cluster power management module. The cluster power management module analyzes resource usage of the target nodes by monitoring the load states of the target nodes. The cluster power management module adaptively allocates loads to the target nodes based on the analyzed resource usage and N allocation thresholds settled in response to an increase of the analyzed resource usage. The cluster power management module controls the target nodes so that the power state can be changed with the adaptively allocated loads. | 2014-07-10 |
20140192654 | NETWORK OF MEDIA SERVERS AND A METHOD OF DYNAMICALLY ROUTING CALLS OVER THE NETWORK OF MEDIA SERVERS - A communication system including one or more end points, each end point interconnected to a wireless network. The communication system also includes a media network system, the network system contains a registration server for registering device IDs of the end points in the communication system, a database for storing device IDs, one or more media servers for routing calls between end points and a signaling server for selecting one or more media servers to route a call between end points in the communication system based on an algorithm that evaluates one or more predetermined conditions. | 2014-07-10 |
20140192655 | METHOD AND APPARATUS FOR DIAGNOSING FAULTS IN A HYBRID INTERNET PROTOCOL NETWORK - An Ethernet switch can receive an internet protocol query packet generated by a receiver for collecting telemetry data between a source and the receiver in a multicast network, translate the internet protocol query packet to an Ethernet query packet, collect in the Ethernet query packet telemetry data from the Ethernet switch where at least one telemetry field of the Ethernet Switch includes an arrival time of the Ethernet query packet at the Ethernet switch, and submit the Ethernet query packet to the next network element of the multicast network. An internet protocol router can receive an Ethernet query packet generated by an Ethernet switch having at least one field for telemetry for collecting telemetry data between a source and a receiver, translate the Ethernet query packet to an internet protocol query packet, and submit the internet protocol query packet to the next network element. Additional embodiments are disclosed. | 2014-07-10 |
20140192656 | Method And Apparatus For Dynamic Spectrum Access - Methods and apparatus are provided for the efficient use of cognitive radios in the performance of dynamic spectrum access. This includes spectrum sensing algorithms, adaptive optimized sensing of parameters based on changing radio environments, and identifying vacant channels. Protocols for switching communication links to different channels, and synchronizing communicating nodes in order to maintain reliable connectively while maximizing spectrum usage are also provided. | 2014-07-10 |
20140192657 | Configuring Relay Cell Identities in Cellular Networks - The technology in this application identifies a relay cell serviced by a relay radio node in a radio access network (RAN) of a cellular communications system in which there is a radio connection between the relay radio node and a donor radio base station. The donor radio base station is identified by a RAN donor radio base station cell identifier. A RAN relay cell identifier is determined that uniquely identifies the relay cell within the RAN, the RAN relay cell identifier including a relay cell identifier and a donor base station identifier. The RAN relay cell identifier is then provided or used as needed so that the relay radio node can transmit the RAN relay cell identifier to uniquely identify the relay cell to one or more radio terminals in the RAN. | 2014-07-10 |
20140192658 | Dynamic selection of positioning system and display map - Systems, apparatus and methods for determining whether to use an indoor map or an outdoor map based on local area network (LAN) signals from access points (APs) are disclosed. If only weak AP signals belonging to a location content identifier (LCI) are received, prior art systems display an indoor map associated with the LCI. An improvement herein further determines a quality of AP signals and/or wide area network (WAN) signals before determining whether to display the indoor map or an outdoor map. | 2014-07-10 |
20140192659 | MULTIPLE ACCESS SCHEME FOR MULTI-CHANNELS OF A NETWORK WITH A LIMITED LINK BUDGET - Methods, systems, and devices are described for managing wireless communications in a machine-to-machine (M2M) wireless Wide Area Network (WAN). An operating frequency band of the M2M wireless WAN is divided into at least a first frequency channel and a second frequency channel. The first and second frequency channels being used for communications on a reverse link. A first rise over thermal (RoT) threshold is set for the first frequency channel. A second RoT threshold is set for the second frequency channel. The second RoT threshold is lower than the first RoT threshold. | 2014-07-10 |
20140192660 | RADIO MODULE AS WEB-CONTROLLABLE REMOTE SENSOR - The present invention provides for network control of a radio module having a plurality of input/output (I/O) ports capable of communication with one or more sensing devices across a network, where the radio module may be controlled remotely to obtain information from one or more networked remote sensing devices. | 2014-07-10 |
20140192661 | SCHEDULE RATE OF SYNCHRONIZATION CHANNEL (SCH) BASE STATION IDENTITY CODE (BSIC) - The scheduling rate of the synchronization channel (SCH) base station identity code (BSIC) is adapted based on target cell signal metric such as, the signal quality and/or signal strength. The scheduling rate is decreased when the target cell metric is below a first threshold value and is increased when the target cell metric is above a second threshold value. The scheduling rate may also be adapted based on a serving cell signal metric. | 2014-07-10 |
20140192662 | NETWORK AND USER BEHAVIOR BASED TIME-SHIFTED MOBILE DATA TRANSMISSION - A method for mobile data transmission are provided in the illustrative embodiments. A request for data is received from a mobile device. A determination is made whether a data transmission over a mobile data communication network in response to the request can be delayed, forming a time-shifting determination. A determination is made, responsive to the time-shifting determination being affirmative, a delayed schedule for the data transmission in response to the request such that the data transmission is completed by a deadline. The data is transmitted over the mobile data communication network according to the delayed schedule. | 2014-07-10 |
20140192663 | Power Difference Between SCell and PCell in a Carrier Aggregation System - In accordance with an example embodiment of the present invention, a method is disclosed. Determining that downlink reception on a first CC is degraded due to interference caused by a second CC. In response to the determining, arranging UL signaling to inform a network of a quantitative power difference between the first and the second CC and further identifying which of the first or second CCs exhibits a higher power. | 2014-07-10 |
20140192664 | Methods and Devices for Reporting a Downlink Channel Quality - The invention relates to a method ( | 2014-07-10 |
20140192665 | MEASUREMENT CIRCUIT, WIRELESS COMMUNICATION DEVICE, AND MEASUREMENT METHOD - A measurement circuit including: a memory, and a processor coupled to the memory and configured to measure a first signal strength of a received signal within a first frequency band, the received signal including a signal transmitted from a first transmitting apparatus within the first frequency band and a signal transmitted from a second transmitting apparatus within a second frequency band that constitutes a part of the first frequency band, to generate a second signal strength of the signal transmitted from the second transmitting apparatus within the second frequency band, and to generate a third signal strength of the received signal within the second frequency band based on the first signal strength and the second signal strength. | 2014-07-10 |
20140192666 | Method, apparatus and system for transmitting wireless network targeted information - A method, apparatus and system for transmitting targeted information are provided. In the method, a type of a service which a wireless terminal is currently dealing with is identified, when it is identified that the wireless terminal is currently dealing with a data downloading service, targeted information to be transmitted currently is determined, and then the targeted information is transmitted to the wireless terminal during downloading data. | 2014-07-10 |
20140192667 | Proximity Offloading and Service Continuity Support for Mobile Communication Devices - Systems and methods are provided to facilitate direct wireless communication between mobile communication devices while avoiding the need for mobile communication devices to periodically scan for in-range devices and avoiding unwanted breaks in traffic caused by changes in the source and/or destination IP address of packets. Mobile communication devices periodically update their positions to a server, which can send a notification when a mobile communication device comes within range. Further, mobile communication devices can encapsulate packets with an IP address used for direct wireless communication to facilitate this direct wireless communication without disrupting traffic over a core network. | 2014-07-10 |
20140192668 | METHODS, SYSTEMS, AND COMPUTER PROGRAM PRODUCTS FOR DISTRIBUTED PACKET TRAFFIC PERFORMANCE ANALYSIS IN A COMMUNICATION NETWORK - Network packet traffic in a Long Term Evolution (LTE) network is analyzed by associating a micro network access agent with a single network element in the LTE network and performing packet traffic analysis for packet traffic processed by the single network element using the micro network access agent. | 2014-07-10 |
20140192669 | FILTERING OF WI-FI PHYSICAL LAYER MEASUREMENTS - A station (STA) can receive messages (e.g., beacon frames) at a regular interval, and perform measurements on the received messages. The STA maintains a running average of recent measurement values, and updates the running average after each new measurement interval. At some measurement opportunities, the expected messages cannot be received by the STA, and so the STA cannot perform a measurement; when this occurs, the STA can choose substitute values to use for the missed measurements when next calculating the running average. As one example, the STA can substitute the value for a previously-performed measurement for the missed measurements. As another example, the STA can substitute a predetermined low value for the missed measurements. Based on the value of the running average at a given point in time, the STA can take actions such as initiating a roaming scan or switching to a different wireless interface. | 2014-07-10 |
20140192670 | INTELLIGENT CONNECTION MANAGER - Methods, devices, and storage media may provide for receiving a request from a subscriber device for a connection service pertaining to a machine-to-machine communication; determining whether the request is a valid request for the connection service; selecting a connection to a target device of the machine-to-machine communication in response to determining that the request is valid; executing a command included in the request to be directed to the target device; receiving a response from the target device; and transmitting the response to the subscriber device of the machine-to-machine communication. | 2014-07-10 |
20140192671 | CELL MEASURING METHOD AND INFORMATION TRANSMITTING METHOD THEREFOR - According to one embodiment of the present invention, provided is a method in which a terminal performs cell measurements. The method may include the steps of: receiving information on a resource restriction pattern indicating a subframe to which a restriction is applied for performing measurement on one or more neighboring cells; determining that a subframe indicated by second information is not configured as a Multimedia Broadcast over Single Frequency Network (MBSFN) subframe for the neighboring cells if an MBSFN configuration of each of the neighboring cells is not known or not clearly indicated; and performing measurements using a plurality of cell-specific reference signals (CRSs) received from the neighboring cells on the subframe which is not configured as the MBSFN subframe. | 2014-07-10 |
20140192672 | METHOD AND APPARATUS FOR REPORTING A MEASUREMENT IN A WIRELESS COMMUNICATION SYSTEM - The present invention relates to a method for reporting a measurement by a terminal, comprising the steps of: measuring the magnitude of a signal from a first transmission point; and measuring the magnitude of a signal from a second transmission point. The measurements of the magnitudes of the signals from each transmission point are performed using a channel state information reference signal. | 2014-07-10 |
20140192673 | UPLINK POWER CONTROLLING METHOD AND UPLINK SIGNAL RECEIVING METHOD THEREOF - The present invention relates to an uplink power control method and apparatus and an uplink signal receiving method and apparatus using the same. According to an embodiment of the present invention, there is provided a method of receiving an uplink signal, the method of including selecting receiving points in a CoMP (Coordinated Multi-Point) system, transmitting CoMP setting information to UE, and receiving uplink transmission from the UE, wherein uplink transmission power used for the uplink transmission is controlled based on an effective path loss calculated by using at least one of path losses between the UE performing the uplink transmission and points in the CoMP system. According to the present invention, when uplink transmission power control is performed in the uplink CoMP system, path losses for a plurality of receiving points are reflected so that power control may be exactly done. | 2014-07-10 |
20140192674 | Method and Node For Measuring Processing Power in a Node in a Communications Network - The embodiments herein relate to a method in a first network node ( | 2014-07-10 |
20140192675 | METHOD AND APPARATUS FOR INTERNET PROTOCOL (IP) LOGICAL WIRE SECURITY - A method and apparatus for improved approaches for detection of exploits and drift in a network is described. The method includes: determining, by a processor, a logical configuration of a network comprising a plurality of links connecting a plurality of nodes; determining, by the processor, a physical path corresponding to one of the links, the physical path including a plurality of switches of the network, wherein the processor is configured to determine whether data sent on one of the nodes to another one of the nodes by the one link is received at the other node; receiving an error detection value computed by one of the switches; and determining, by the processor, whether the error detection value corresponds with a value inaccessible to the one switch. | 2014-07-10 |
20140192676 | Generation And Management Of Network Connectivity Information - Aspects of the disclosure relate to generation of network topology information for a network of assets, and management of such information. The management can comprise analysis and/or diagnostics of topology condition of a plurality of assets. In addition or in the alternative, the management can comprise consolidation of at least a portion of the network topology information in a data layer of the network of assets, or a network functionally coupled thereto. Integration of at least some of the network topology information with higher network layers also is disclosed. | 2014-07-10 |
20140192677 | NETWORK ROUTING PROTOCOL POWER SAVING METHOD FOR NETWORK ELEMENTS - Methods and apparatus relating to network routing protocols to support power savings in network elements. A most utilized link path network topology for a computer network is discovered using a routing protocol such as a Spanning Tree, link-state, or distance vector routing protocol. In view of the most utilized link path network topology, links are identified as candidates for power management under which a power state of the link and associated network ports are managed to save power under applicable link conditions, such as low utilization. Link power-state change conditions are detected, and in response a corresponding change to the power state of a link is effected by changing the power-state of the network ports at the ends of the link. Power state changes include putting a link into a reduced power state, taking a link offline, and powering a link back up. | 2014-07-10 |
20140192678 | HOME APPLIANCE AND CONTROL METHOD THEREOF - A home appliance includes a first module to communicate with a communication module of a terminal; a second module to communicate with a router; and a control unit controlling a communication connection between the second module and the router by using information stored in the first module. The first module includes a module recognition unit recognizing whether the communication module of the terminal is within a preset distance; and a memory unit storing network configuration information to be used when the second module accesses the router. | 2014-07-10 |
20140192679 | Convergent Network Node with the Automatic Reconfiguration Capability - An embodiment is a portable in-home display/controller device including a power line communication interface providing two-way communication over a power line communication medium, a wireless communication interface providing two-way communication over a wireless network, and a docking station configured to receive the portable in-home display/controller for connection to the power line communication medium. The wireless communication interface provides access point functionality when the in-home display/controller device is docked to the docking station and connects to a communication network via the power line communication interface. The in-home display/controller device is configured to automatically, without operator intervention, function as a wireless client when it is removed from the docking station. | 2014-07-10 |
20140192680 | WIRELESS DEVICE AND WIRELESS NETWORK SYSTEM - A wireless device and a wireless network system are provided. The wireless device is configured to discover an under-discovered wireless device, and a first network server serves the under-discovered wireless device. The under-discovered wireless device transmits a terminal signal to the first network server at a specific frequency and in a specific period. The wireless device includes a transceiver and a processor electrically connected to the transceiver. The processor obtains a piece of feature information regarding to the under-discovered wireless device by listening to the terminal signal via the transceiver, and identifies that the under-discovered wireless device is in a discovery coverage of the wireless device based on a determination result that the feature information or a normalized feature information is higher than a predetermined threshold. | 2014-07-10 |
20140192681 | APPARATUS AND METHOD FOR PROVIDING INTEGRATED DEVICE INFORMATION - An apparatus and a method for providing integrated device information are provided. The apparatus includes a communication unit that transmits and receives data through a first type of wireless communication and a second type of wireless communication; and a controller that discovers a first wireless communication device supporting the first type of wireless communication, receives first wireless communication device information from the discovered first wireless communication device, discovers a second wireless communication device supporting the second type of wireless communication, receives second wireless communication device information from the discovered second wireless communication device, integrates the first wireless communication device information and the second wireless communication device information, and displays the integrated wireless communication device information. | 2014-07-10 |
20140192682 | Inferred Discovery of a Data Communications Device - Methods, apparatus, and products for inferred discovery of a data communications device connected to a router, unreachable by a management module, and characterized by a device address are disclosed that include querying, by the management module, the router for connection data and identifying, by the management module in dependence upon the connection data, the device address. | 2014-07-10 |
20140192683 | METHOD AND A CONTROLLER SYSTEM FOR CONFIGURING A SOFTWARE-DEFINED NETWORK - A method for configuring a network element of a software-defined network “SDN” includes retrieving ( | 2014-07-10 |
20140192684 | SYSTEMS AND METHODS FOR SELECTIVE FILTERING OF INBOUND MOBILE COMMUNICATIONS - Various implementations of the disclosed technology relate to selectively filtering inbound communications. An example implementation may send filtered incoming calls directly to an alternate voicemail account based on a list of pre-approved contacts. Moreover, a user notification may not be provided at the time of receiving the incoming call. In another implementation, a response message indicating a user status may automatically be sent back to the sender of the inbound communication. In some implementations, selective filtering of inbound communications may be activated manually by a user, or automatically at a scheduled time, or responsive to a mobile device entering a threshold distance of a location. Discrete logs may be kept for each of selective filtered and allowed inbound communications. | 2014-07-10 |
20140192685 | DYNAMIC SELECTION OF SPECTRUM ACCESS IN A SPECTRUM SHARING CONTEXT - Briefly, in accordance with one or more embodiments, a wireless system may be controlled to operate via time-division duplexing (TDD) in a first mode and operate via frequency-division duplexing (FDD) in a second mode. The mode of operation may be selected based at least in part on the available spectrum not utilized by a primary spectrum holder (PSH) in the vicinity of the wireless system. In one or more embodiments, control of operation between TDD and FDD, or between different realizations of the same duplex scheme, may be implemented by a cloud spectrum broker/controller, and in one or more alternative embodiments, control of operation between TDD and FDD may be implanted by the operator of the wireless system as an alternative spectrum holder (ASH). | 2014-07-10 |
20140192686 | Methods and Apparatus for Multiple Connectivity in a TDD System - A wireless communication system ( | 2014-07-10 |
20140192687 | METHOD AND APPARATUS FOR TRANSMITTING UPLINK CONTROL INFORMATION IN A WIRELESS COMMUNICATION SYSTEM - Disclosed are a method and apparatus for transmitting uplink control information in a wireless communication system. A method for transmitting uplink control information by a terminal in a wireless communication system may comprise the steps of: receiving, from a base station, information on a primary cell (Pcell) and at least one secondary cell (Scell) configured for said terminal; and transmitting the uplink control information through the specific Scell configured for said terminal when said Pcell and said Scell are set to different time division duplex (TDD) downlink (DL)/uplink (UL) configurations and said terminal is set to simultaneously transmit a physical uplink control channel (PUCCH) and a physical uplink shared channel (PUSCH). | 2014-07-10 |
20140192688 | METHOD FOR TRANSMITTING CONTROL INFORMATION AND APPARATUS FOR SAME - The present invention relates to a wireless communication system. More particularly, the present invention relates to a method and an apparatus for transmitting uplink control information in the wireless communication system, which supports carrier aggregation and operates by a TDD, and comprises the steps of: deciding HARQ-ACK bit numbers for each cell from a plurality of cells; composing a HARQ-ACK payload comprising HARQ-ACK bit(s) for each of the plurality of cells; and transmitting the HARQ-ACK payload from a subframe n through a PUSCH. | 2014-07-10 |
20140192689 | NODE AND A WIRELESS SENSOR NETWORK COMPRISING THE NODE - A computer-implemented method to generate or receive, process and transmit information packets in a node that is in a network with embedded devices using at least one of heterogeneous data formats and protocols at different network layers. The method includes, for each packet, steps of dynamically determining and selecting by the node one or more of a plurality of protocols for processing the packet in the node based on protocol rules that specify when a protocol can be used; and activating by the node at runtime the one or more selected protocols for processing the packet. At least two different protocols of the plurality of protocols are selectable and activateable by the node for processing two different packets for the same network layer. A node configured to perform the method. | 2014-07-10 |
20140192690 | UE BEACONING USING RACH TRANSMISSIONS FOR SMALL CELLS - A method of beacon detection performed by a small cell device includes: exchanging beacon parameters with a user equipment (UE); entering a low power mode after exchanging the beacon parameters with the UE; receiving, from the UE, a beacon in a random access channel (RACH) preamble containing the beacon parameters while in the low power mode; entering a high power mode in response to receiving the beacon; and associating with the UE while in the high power mode. The method of beacon detection allows a small cell device to transition from a low power mode to a high power mode in an efficient manner. The transmission may be triggered by a user equipment that is entering a service area of the small cell device. | 2014-07-10 |
20140192691 | RELIABLE DELIVERY OF DATA SPECIFIED FOR TRANSMISSION BY MULTICASTING IN WIRELESS NETWORKS - An access point (AP) of a WLAN maintains a list of wireless clients in the WLAN that belong to a special class. The AP receives data to be transmitted to the wireless clients as a multicast packet, and examines the list to determine whether any wireless clients belong to the special class. If none of the wireless clients belongs to the special class, the AP transmits the data as a multicast packet. However, if one or more wireless clients belong to the special class, the AP transmits the data in the form of unicast packets to each wireless client of the special class in addition to transmitting the data as a multicast packet. | 2014-07-10 |
20140192692 | Power Saving for a Communication Device - A communication device comprising: a first radio capable of communicating according to a first protocol and having a set of operational modes; and a second radio capable of communicating according to a second protocol, the communication device being configured to, in dependence on one or more communications by the second radio in accordance with the second protocol, selecting one mode of operation for the first radio from the set of operational modes, wherein said one or more communications comprises: sending a first message; and a response or non-response to the first message. | 2014-07-10 |
20140192693 | SYSTEMS AND METHODS TO OPTIMIZE POWER CONSUMPTION FOR LTE eMBMS - Aspects of the present disclosure are directed to a methods and systems operable by a network entity for wireless communication, that includes determining that User Equipment (UE) is in idle mode and receiving eMBMS (evolved Multimedia Broadcast and Multicast Service); and based on the determining, activating a power optimization procedure in order to reduce power consumption of the UE. Examples of a power optimization procedures include a single or multi-level hardware shut down procedure, lowering the clock rate of hardware, and shutting down a communication bus during periods of non-use. | 2014-07-10 |
20140192694 | TRIGGERING DOWNLINK TRAFFIC WITH TIMING INDICATION - A method, apparatus and computer program product are provided in order to provide a technique to trigger downlink traffic with a timing indication. The method, apparatus and computer program product may utilize one or more of a (1) “downlink transmission time” in the synch NDP frame indicating the beginning of downlink data transmission; (2) “downlink transmission restricted access” in the synch NDP frame starting at “downlink transmission time” during which downlink data transmission will take place to one or more STAs; (3) an indication in the NDP frame whether the downlink data transmission is unicast or broadcast; (4) ACK as a response to an NDP frame indicating whether the STA will be available to receive data at downlink transmission time or not; or (5) a new message format for the short NDP frame with timing information. | 2014-07-10 |
20140192695 | Mobile Node Group Formation and Management - The subject disclosure is directed towards mobile network management by reducing energy consumption and increasing a lifetime of one or more nodes. By determining a beacon listening duration and a beacon listening period in response to an energy budget, each node may minimize or reduce latencies associated with node discovery and/or node group maintenance. The beacon listening duration and the beacon listening period is used to compute a beacon broadcasting duration and a beacon broadcasting period such that advertising beacon transmissions and advertising beacon receptions occur at substantially concurrent time slots between low power states. These advertising beacons are used to propagate and maintain group membership information amongst the one or more nodes. | 2014-07-10 |
20140192696 | MAC ENHANCEMENT TO SUPPORT MULTI-PERIODIC GTS ALLOCATION FOR PERSONAL AREA NETWORK (PAN) SYSTEMS - A personal area network (PAN) coordinator ( | 2014-07-10 |
20140192697 | EVOLVED MULTIMEDIA BROADCAST/MULTICAST SERVICES (eMBMS) CLUSTER MANAGEMENT - In an embodiment, a server determines a first support state for the group communication session that defines a first set of sectors belonging to a multicast/broadcast single frequency network (MBSFN) area for transmission of the session media for the group communication session via Internet Protocol (IP) multicast. The server then transitions the group communication session from the first support state to a second support state that defines a second set of sectors belonging to the MBSFN area for transmission of the session media for the group communication session via IP multicast. Before the transition, the server delivers the session media to the first set of sectors via IP multicast in accordance with the first support state. After the transition, the server delivers the session media to the second set of sectors via IP multicast in accordance with the second support state. | 2014-07-10 |
20140192698 | SELECTIVELY ADJUSTING A RATE OR DELIVERY FORMAT OF MEDIA BEING DELIVERED TO ONE OR MORE MULTICAST/BROADCAST SINGLE FREQUENCY NETWORKS FOR TRANSMISSION - In an embodiment, a first MBSFN area is configured to support a higher data rate than a lower data rate portion of a second MBSFN area, and an application server executes a common data rate mode by delivering a data stream for a group session to the first and second MBSFN areas via IP multicast at a common data rate that is regulated by quality feedback. In a further embodiment, the application server exits the common data rate mode and delivers the data stream to the first MBSFN area via IP multicast at an MBSFN-specific data rate that is higher than the common data rate, while delivering the data stream to the lower data rate portion of the second MBSFN area via IP unicast. In another further embodiment, the application server resumes the common data rate mode. | 2014-07-10 |
20140192699 | DIGITAL BROADCASTING SYSTEM AND DATA PROCESSING METHOD - A method of processing broadcast data in a broadcast transmitting system includes Reed-Solomon (RS) encoding and Cyclic Redundancy Check encoding an RS frame payload including mobile service data to build an RS frame, wherein the RS frame payload comprises a plurality of mobile and handheld transport packets; first encoding data of the RS frame with a first encoding code; second encoding signaling data with a second encoding code, wherein the signaling data include fast information channel (FIC) data and transmission parameter channel (TPC) data, the FIC data including information for rapid mobile service acquisition and the TPC data including a parade identifier for identifying a parade to which a current data group belongs; mapping the first encoded data into data groups and adding known data sequences and the second encoded signaling data to each of the data groups; and transmitting a transmission frame including data of the data groups. | 2014-07-10 |
20140192700 | APPARATUS FOR TRANSMITTING AND RECEIVING DATA IN A WIRELESS COMMUNICATION SYSTEM AND METHOD THEREOF - An apparatus for transmitting and receiving data in a wireless communication system method thereof are disclosed. In a terminal of a wireless communication system, the present invention includes receiving a physical downlink control channel (hereinafter abbreviated PDCCH), receiving a physical downlink shared channel (hereinafter abbreviated PDSCH), and demodulating the PDSCH by interpreting the PDCCH according to a type of a subframe including the PDCCH and the PDSCH. | 2014-07-10 |
20140192701 | Identification of UE Counting Results in eMBMS | 2014-07-10 |
20140192702 | MOBILE COMMUNICATION METHOD, MOBILE TERMINAL, AND PROCESSOR - A mobile communication method for distributing MBMS data to a mobile terminal in a mobile communication system including: a general cell supporting a broadcasting of the MBMS data; and the mobile terminal to which a rule of setting a frequency used in a CSG cell to a highest priority of cell selection is applied, the CSG cell being connectable with the mobile terminal, the method comprises: a step of applying other rule instead of the rule, by the mobile terminal, when the mobile terminal receives the MBMS data broadcasted from the general cell in an idle state and a frequency used in the general cell is different from the frequency used in the CSG cell. | 2014-07-10 |
20140192703 | METHOD AND APPARATUS FOR PERFORMING NETWORK CONNECTION IN WIRELESS COMMUNICATION SYSTEM - The present invention relates to a wireless communication system, and more particularly, a method and device for performing network connection are disclosed herein. The method of a user equipment for performing network connection in a wireless communication system according to an embodiment of the present invention may include the steps of receiving information on a network connection for a second type service from a first base station providing a first type service in the user equipment; based upon information on the network connection, deciding whether or not the network connection is permitted and deciding a target of the network connection; and, when the network connection is authorized, transmitting a network connection request message to the target of the network connection. | 2014-07-10 |
20140192704 | METHOD AND APPARATUS FOR INDICATING DOWNLINK CHANNEL MEASUREMENT AND METHOD AND APPARATUS PERFORMING DOWNLINK CHANNEL MEASUREMENT IN A RELAYING SYSTEM - The present invention provides a method and apparatus for indicating downlink channel measurement and a method and apparatus for performing channel measurement. The method for indicating downlink channel measurement comprises: receiving information on interferes of a user equipment; generating, based on downlink subframe configuration information, a downlink channel measurement indication for each of possible combinations of the interferers, wherein the channel measurement indication is adapted to indicate a subframe group to be measured by a user equipment; and sending the downlink channel measurement indication to the user equipment so as to indicate the user equipment to perform corresponding downlink channel measurement. According to embodiments of the present invention, the subframe groups that are required to be measured by the user equipment may be determined with respect to possible combinations of interferers corresponding to different levels of interference. Thus, the user equipment may perform channel measurement for respective subframe groups. Therefore, the channel quality as determined in such way will be more accurate and reliable and better match the actual channel condition. Moreover, it also provides a possibility for the serving node to perform the scheduling more accurately and effectively. | 2014-07-10 |
20140192705 | Selective Relaying in a Network Node - Network node ( | 2014-07-10 |
20140192706 | Method and System for Frequency Reuse in Wireless Relay Scenario - The disclosure provides a method for frequency reuse in a wireless relay scenario, wherein a center frequency spectrum, an edge frequency spectrum and a random access frequency spectrum are pre-allocated to a cell according to a scenario parameter in the cell; load conditions of all mobile stations (MSs) covered by each relay station (RS) in the cell is calculated and reported to a base station (BS); the BS allocates the random access frequency spectrum to an RS according to load conditions of all RSs and schedules MSs. The disclosure also provides a system for frequency reuse in a wireless relay scenario. With the method and system above, the frequency spectrum planning is configurable, the random access frequency spectrum is introduced, and both the load balancing and user fairness are taken into consideration, which improves the throughput at the edge of the cell, especially can increase the throughput for the users whose throughput ranks poorly. | 2014-07-10 |
20140192707 | FREQUENCY RE-USE FOR SERVICE AND GATEWAY BEAMS - A method is presented for communicating data in a multibeam satellite system utilizing frequency re-use. The method comprises establishing uplink service beams and downlink service beams between a satellite and a plurality of subscriber terminals. A plurality of the uplink service beams are transmitted to the satellite by re-using at least one common uplink frequency channel. A plurality of the downlink service beams are transmitted from the satellite by re-using at least one common downlink frequency channel. The method further comprises establishing at least one uplink feeder beam and at least one downlink feeder beam between the satellite and a gateway terminal. The at least one uplink feeder beam is transmitted to the satellite by further re-using the at least one common uplink frequency channel. The at least one downlink feeder beam is transmitted from the satellite by further re-using the at least one common downlink frequency channel. | 2014-07-10 |
20140192708 | DATA ARCHIVE FROM ISOLATED LOCATIONS - A process of transferring data files between a source machine system and a destination machine system includes assigning a transfer time deadline to the data files. As the time deadline approaches or is reached, checking a vehicle route schedule to determine if the data files can be transferred to a vehicle that will be within wireless communication range of the source machine system before the transfer time deadline and which will traverse a route that will bring the vehicle within wireless communication range of the destination machine or an intermediate store and forward relay station. If the data files can be transferred to the vehicle that will be within wireless communication range of the source machine system before the transfer time deadline and which will traverse a route that will bring the vehicle within wireless communication range of the destination machine or an intermediate store and forward relay station, transferring the files to the vehicle. Otherwise, allocating a high priority channel on a satellite uplink for transfer of the files. | 2014-07-10 |
20140192709 | METHODS OF WIRELESS DATA COLLECTION - A wireless mesh is used to collect data such as from a seismic survey. Data is collected at sensor nodes and transmitted in packets to aggregator nodes, where they are aggregated and transmitted to a central controller or a processing node for processing, in which the data is recorded on a storage device. Packets and aggregate packets may be compressed, encrypted and have wrappers applied, and these steps may be reversed in processing. The central controller distributes packets to multiple processing nodes for processing in parallel. | 2014-07-10 |
20140192710 | ROUTER - A router includes a first communications port, a second communications port, and a processor that is configured to transmit data via at least one of the first communications port or the second communications port. | 2014-07-10 |
20140192711 | SYSTEM AND METHOD FOR SERVING BINARY SHORT MESSAGE SERVICE CONTENT TO DIFFERENT WIRELESS NETWORKS - Systems and methods are described for serving binary short message service (SMS) content to multiple mobile devices that use different wireless networks to receive data. One implementation involves a method for serving binary SMS content to the subscribers of a telematics service provider (TSP) on multiple mobile devices that are provisioned with multiple wireless networks. The method involves receiving a binary SMS at a receiving module of an external short message entity (ESME), translating the SMS into a protocol data unit (PDU), and routing the PDU to an SMS gateway producing application. The PDU is directed to a virtual serial port, which is created by the gateway producing application and mapped to a physical serial port at a terminal server. The PDU is sent from the terminal server to a data modem that is provisioned with a wireless carrier, and the data modem is instructed to transmit the SMS to a mobile device. | 2014-07-10 |
20140192712 | METHODS AND APPARATUS FOR CONTROLLING ACCESS POINTS COUPLED TO A COMMON POWER SOURCE - Power efficient methods and apparatus for detecting wireless terminals in a relatively small geographic area are described. Wireless terminals transmit discovery signals and/or other signals which may be detected by an access point. Various described methods and apparatus are well suited for embodiments where multiple access points, which obtain power from a common power source and/or via a common power bus, with limited power delivery capability. To address power constraints, access points are controlled by a gateway device coupled to the access points so that one or more access points perform monitoring at different times with one or more access points having their receivers powered off while another access point monitors for wireless terminal signals. Power consumption from the common power source is managed by controlling power consumption associated with monitoring operations performed by one or more access points coupled to a common power source. | 2014-07-10 |
20140192713 | METHODS AND ARRANGEMENTS FOR SHORT BEACON FRAMES IN WIRELESS NETWORKS - Embodiments provide a new short beacon frame format and its operation with full beacon frame transmissions for wireless communications devices. Many embodiments comprise a medium access control (MAC) sublayer logic to build frames comprising the short beacon frame for a first communications device. In some embodiments, the MAC sublayer may determine a frame control field comprising a type field indicative of an extension frame and a subtype indicative of a short beacon. In further embodiments, the frame control field may comprise a service set identifier (SSID) control field, and a reserved field. Some embodiments may store the short beacon frame or frame format in memory, in logic, or in another manner that facilitates transmission of the short beacon frames. Some embodiments may receive and detect communications with the short beacon frames. Further embodiments may generate and transmit a communication with the short beacon frames. | 2014-07-10 |
20140192714 | METHOD, APPARATUS AND SYSTEM OF FRAME TUNNELING OPERATION OF MULTIPLE FREQUENCY BANDS DEVICE - Disclosed is a tunneling mechanism that enables frames generated by a MAC layer management entity (MLME) to be transmitted by another. By doing that, a pair of stations (STAs) can perform functions such as (re)association, authentication, and the like, without having to transmit frames over-the-air but, instead, use a different MLME for this purpose. This enables the station management entities (SMEs) of a pair of multi-band capable STAs to provide a seamless fast session transfer (FST), including the provisioning of multi-band (de)authentication and (re)association. | 2014-07-10 |
20140192715 | Routing for Mobile Nodes - A route for establishing a wireless connection between a wireless device and a node may be selected based on an estimated duration of the route. The route duration may be estimated based on information related to the expected movement of nodes included in the route. | 2014-07-10 |
20140192716 | Methods and Apparatuses for Managing Acknowledgements - A method, apparatus and computer program product are provided for designating an acknowledgment of data. A method and apparatus may designate a mode of operation, in a signal, for acknowledging receipt of data. The method and apparatus may assign an aggregation period, to the signal, including a time period in which one or more stations are designated to communicate one or more items of data to an intermediate node. The method and apparatus may also transmit the signal to enable the stations to detect the designated mode of operation and the time period of the assigned aggregation period in which to communicate the items of data to the intermediate node. | 2014-07-10 |
20140192717 | Information Centric Networking Based Service Centric Networking - A method implemented by a network device residing in a service domain, wherein the network device comprises an information centric networking (ICN) transport layer and a service access layer (SAL) for handling context-aware service logistics and service mobility overlaid on the ICN transport layer, the method comprising receiving, in the ICN transport layer, a message comprising a service request that originates from a user equipment (UE), in the SAL, retrieving, from the service request, contextual information relevant to the UE or an access network connected to the UE, determining, based on the contextual information, one or more services needed to execute the service request, and determining one or more service identities (SIDs) each of which identifies one of the one or more services. | 2014-07-10 |
20140192718 | Wireless Communication - Communication apparatus, method and computer program product for communication in a communication system. While a transmitter of a transceiver module of a user equipment is transmitting, a first receiver is operated on a first received signal, and a second receiver is operated on a transmitted signal from the transmitter. While the transmitter is not transmitting, the second receiver is operated on a second received signal. | 2014-07-10 |
20140192719 | IP ENCAPSULATION AND ROUTING OVER WIRELESS RADIO NETWORKS - Various methods of operating a wireless mesh network are disclosed herein. According to various embodiments, an Internet Protocol (IP) router generates IP addresses for wireless sensor nodes that do not have native support for the IP protocol stack. The IP router then receives and translates an incoming IP request and routes the incoming IP request to the appropriate wireless sensor node. In some embodiments, an IP data packet can be encapsulated and routed using an IP router and an IP bridge device. In other embodiments, an Internet Control Message Protocol (ICMP) session can be managed over a wireless mesh network. | 2014-07-10 |
20140192720 | METHOD FOR TRANSMITTING AND RECEIVING PAGING INFORMATION IN A BROADBAND WIRELESS ACCESS SYSTEM - A method for efficiently transmitting and receiving a paging message and system information from and in a mobile station of a broadband wireless access system is disclosed. A method for receiving a paging message in a mobile station comprises receiving paging information from a serving base station, the paging information including paging sub group identifier (paging sub group ID) indicating a paging sub group to which the mobile station belongs; and receiving the paging message for a predetermined paging interval of the paging sub group, wherein the paging sub group is determined separately from a paging group and a geographical location determining the paging group, and is maintained while the mobile station is being operated in an idle mode. | 2014-07-10 |
20140192721 | Diameter Signaling for Mobile IPv4 - The invention consists of a new registration and authentication protocol for between a Mobile Node and a Home Agent. The new protocol uses a novel messaging sequence to request registration, authentication and authorization of the Mobile Node when it is located on a foreign network, and the novel protocol will avoid some of the standard registration and authentication protocol messages in order to eliminate the problems associated with re-transmission errors. | 2014-07-10 |
20140192722 | SELECTION OF SENSORS FOR MONITORING PHENOMENA CONSIDERING THE VALUE OF INFORMATION AND DATA SHARING PREFERENCES - A method disclosed herein includes the act of computing a value of information for obtaining data from a personal sensor of a user for utilization in a utilitarian computing application, wherein a mobile computing device comprises the personal sensor of the user. The method further includes the act of requesting that the mobile computing device transmit a data packet to the computing device based at least in part upon the value of information for obtaining data from the personal sensor of the user. | 2014-07-10 |
20140192723 | Device and method for controlling a node of a wireless network - In order to increase transmission reliability and transmission efficiency in the presence of interference at a transmitting or receiving node of a wireless network a device for controlling the node of the wireless network is provided, wherein the node is associated to at least one load unit. The device comprises a control unit that is adapted to adjust a communication mode of the node based on an operation state of the load unit. | 2014-07-10 |
20140192724 | METHOD, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR CONTENTION ACCESS IN WIRELESS COMMUNICATION - Method, apparatus, and computer program product example embodiments enable contention for access to a wireless communications medium. In example embodiments, a method comprises initiating a channel access procedure by an apparatus; performing, by the apparatus, in response to the channel access procedure initiation, a random draw for permission to start contention with other member apparatuses of a group in which the apparatus belongs, the random draw being based on how many member apparatuses of the group are expected to compete for the wireless communications medium; and starting, by the apparatus, contention for access to the wireless communications medium, if the apparatus wins the random draw. | 2014-07-10 |