Patents
Patents for H04W 40 - Communication routing or communication path finding (16,044)
05/2011
05/25/2011CN102076050A Routing method based on guarantee of fusion information safety of wireless sensor network
05/25/2011CN102076049A Routing method based on energy balancing of potential energy field
05/25/2011CN102076048A Wireless sensor network routing control method based on node position dynamic changes
05/25/2011CN102076047A Access processing method and device
05/25/2011CN102076022A Method and system for routing potential energy field supporting real-time transmission in wireless sensor network
05/25/2011CN102075869A Multicast tree updating method and system based on multicast ad hoc on-demand multipath distance vector
05/25/2011CN102075864A MCDS (minimum connected dominating set)-based method for constructing delay limit multicast forwarding structure
05/25/2011CN101056467B Processing device and method for international roaming call and its applied intelligent network
05/24/2011US7949340 Method and system for applying wireless geolocation technology
05/24/2011US7949339 Communication method, communication apparatus and communication system
05/24/2011US7949338 System for managing a communication system
05/24/2011CA2463972C Method for the transmission of data packets in a mobile radio system and corresponding mobile radio system
05/19/2011WO2011059079A1 Method and apparatus for determining rank of node in multi-hop wireless network
05/19/2011WO2011057659A1 Network device in a communication network and method for providing communications traffic breakout
05/19/2011WO2011057566A1 Method and apparatus for transmitting the semi-persistent scheduling data method and apparatus for transmitting the semi-persistent scheduling data
05/19/2011WO2006120670A3 Method and device for exchanging information over terrestrial and satellite links
05/19/2011US20110117849 Communication system and communication method
05/19/2011US20110117833 Docking apparatus for portable device
05/19/2011US20110116488 Method and apparatus for supporting management actions for very high throughput in wireless communications
05/19/2011US20110116486 Radiation imaging system, method for radiation imaging system, and computer-readable storage medium
05/19/2011US20110116483 Tcp data throughout enhancement for wlan clients on a wireless lan router
05/19/2011US20110116456 Method and apparatus for facilitating reliable transmission of a control region size and detection of cross-carrier signaling
05/19/2011US20110116447 Media performance management
05/19/2011US20110116446 Method for supporting coexistence with wireless local area network
05/19/2011US20110116445 Node disposition apparatus, node disposition method and computer readable medium thereof
05/19/2011US20110116443 Apparatus for ethernet traffic aggregation of radio links
05/19/2011US20110116442 System and method for authorizing access to an ip-based wireless telecommunications service
05/19/2011US20110116432 Apparatus and method for channel reciprocity in a wireless network
05/19/2011US20110116421 Rapid on-off-division duplex network communications
05/18/2011EP2323441A1 Multi-node communication system and method of requesting, reporting and collecting destination-node-based measurements and route-based measurements
05/18/2011EP2323440A1 Method, apparatus and system for reducing power consumption in a mesh network
05/18/2011EP2323434A1 Wireless communication methods and apparatus using beacon signals
05/18/2011EP2322086A1 Radiation imaging system, method for radiation imaging system, computer-executable program, and computer-readable storage medium
05/18/2011EP2321997A1 Method for exchanging routing messages in a wireless meshed communication network
05/18/2011EP2321936A1 Apparatus and method for dynamic host configuration protocol version 6 extensions for configuring hosts with multiple interfaces
05/18/2011CN102067673A Adaptive wireless process control system and method
05/18/2011CN102065513A Method for improving accuracy of AdHoc network neighbor node list
05/18/2011CN102065512A Method for controlling regional boundary, and method and system for establishing connection in multilayer network
05/18/2011CN102065511A Cross-mesh network communication method and mesh point device
05/18/2011CN102065510A Wireless sensor network node adaptive power control system and method based on fuzzy logic
05/18/2011CN102065509A Wireless mesh network system
05/18/2011CN102065508A Wireless bridge forwarding equipment and method
05/18/2011CN102065480A Path priority-based wireless sensor network congestion avoidance and control method
05/18/2011CN102065426A Support network system and data transmission control method
05/18/2011CN101521852B Mobile digital television broadcasting method of mobile digital TV broadcasting system
05/18/2011CN101489278B Data cell indication transmission method, apparatus and system in expansion frame or continuous assignment
05/18/2011CN101489277B Method, apparatus and system for transmitting data
05/18/2011CN101146361B Mobile communication system and communication method thereof
05/18/2011CN101053220B Method for sending an acknowledgement to an ingress mesh point in a mesh network
05/18/2011CN101047419B Method and device for transmitting data at transmission network
05/17/2011US7945626 Method, system, apparatus, and computer program product for determining a physical location of a sensor
05/17/2011US7945267 Method, apparatus and system for bearing voice data
05/17/2011US7945206 Data packet transmission scheduling in a mobile communication system
05/17/2011US7944950 Mobile communication system, communication control method, and base station and mobile station to be employed in the same
05/17/2011US7944853 Virtual root bridge
05/17/2011US7944835 Data transmission method using the number of stations joined multicast service, base station and terminal device therefor, and wireless communication system having the same
05/12/2011WO2011055780A1 Wireless communication system, relay station apparatus, and wireless communication method
05/12/2011WO2011055292A1 Method for communicating in a network comprising a batteryless zigbee device, network and device therefor
05/12/2011WO2011054316A1 Method and system for location update in mobile network
05/12/2011WO2011054294A1 Connection setup method and equipment
05/12/2011WO2011054234A1 Method, system, and server for bulletin board system management
05/12/2011US20110113299 Uplink H-ARQ Signalling Mechanism in a Wireless Communication system
05/12/2011US20110111786 Mobile based neighborhood watch system capable of group interactions, anonymous messages and observation reports
05/12/2011US20110111747 Wireless communication apparatus and method
05/12/2011US20110111730 Method of Setting Up a Communication Channel
05/12/2011US20110110348 Method and apparatus for transmitting plcp frame in wireless local area network system
05/12/2011US20110110345 Message routing in wireless mesh networks
05/12/2011US20110110344 Communication System for Voice-Over Internet Protocol Using License-Free Frequencies and a Mobile Telephone
05/12/2011US20110110328 Method and Apparatus for Providing WiMAX (Worldwide Interoperability for Microwave Access) Anchor Mode Service on a System with Distributed Forwarding Planes
05/12/2011US20110110310 Frame structure for multi-hop relay in wireless communication systems
05/12/2011US20110110307 Data transmission apparatus using multiple antennas and method thereof
05/12/2011US20110110305 Method and apparatus for processing protocol data units in a wireless network
05/12/2011US20110110299 Apparatus and method for connecting an electronic device to a telecommunication network using fixed and mobile access networks
05/12/2011US20110110296 Data and control multiplexing in wireless communications
05/12/2011US20110110295 Enabling local switching in mobile radio networks
05/12/2011US20110110294 VIRTUAL CARE-OF ADDRESS FOR MOBILE IP (Internet Protocol)
05/12/2011US20110110284 Network coding method and network coding apparatus
05/11/2011EP2319269A1 Routing mechanism for distributed hash table based overlay networks
05/11/2011EP2319268A1 A method for discovering high throughput routes in wireless mesh networks
05/11/2011EP2319214A2 Enhanced formation of mesh-type networks
05/11/2011EP1952588B1 Route selection in wireless networks
05/11/2011EP1938639B1 System and method for selecting a subsystem for call termination
05/11/2011EP1057318B1 Multi tier wireless communication system
05/11/2011CN102057722A A network interface unit for a node in a wireless multi-hop network, and a method of establishing a network path between nodes in a wireless multi-hop network
05/11/2011CN102056264A Method, system and equipment for determining collaborative community and transmission point in CoMP
05/11/2011CN102056263A routing method and device as well as sensor equipment based on wireless sensor tree network
05/11/2011CN102056262A Wireless sensor network-based route establishing method and device
05/11/2011CN102056209A Method for improvING survivability of route by using weak multi-path covering
05/11/2011CN102056199A Method for optimizing self-adaption route in nested mobile network
05/11/2011CN102056151A System for implementing mobile communication based on WCDMA core network and terminal access method
05/11/2011CN101784058B Method and device for selecting network performance measuring points
05/11/2011CN101420735B Session information transferring method in routing collection changing process
05/11/2011CN101176358B Access router device, mobility control system, and mobility control method
05/10/2011US7941799 Interpreting I/O operation requests from pageable guests without host intervention
05/10/2011US7941149 Multi-hop ultra wide band wireless network communication
05/10/2011US7940811 Mobile communication system, communication control method, and base station and mobile station to be employed in the same
05/10/2011US7940789 Method for evaluating radio links in a communication network
05/10/2011US7940735 System and method for selecting an access point
05/10/2011US7940730 Network-initiated method and system for establishing data communication using IP with a wireless terminal
05/10/2011US7940716 Maintaining information facilitating deterministic network routing
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