Patents
Patents for H04W 40 - Communication routing or communication path finding (16,044)
07/2013
07/31/2013CN103228019A Wireless channel access method applicable to railway operation and other scenes
07/31/2013CN103228008A Method for protecting source position privacy based on dynamic confusion ring in wireless sensor network
07/31/2013CN103227984A Method and device for restoring general packet radio service, and mobile terminal
07/31/2013CN102158812B Wireless Mesh network multicasting communication method of AC-AP (Access Controller-Access Point) framework
07/31/2013CN102123402B Communication device and method, communication relay apparatus, and communication relay method
07/31/2013CN102123328B Networking-based wireless intercom system and implementing method thereof
07/31/2013CN101986727B Multipath improvement method of network on-demand distance vector multicast routing protocol and corresponding device
07/31/2013CN101902693B Method and system for performing anycast in internet protocol (IP) network capable of supporting node movement
07/30/2013US8498647 Distributed downlink coordinated multi-point (CoMP) framework
07/30/2013US8498288 System and method for achieving voice-activated radio broadcasting over IP networks
07/30/2013US8498287 Wireless communication method and system for routing packets via intra-mesh and extra-mesh routes
07/30/2013US8498254 Distributing method for physical hybrid ARQ indicator channel resources
07/30/2013US8498249 Method of network entry in OFDM multi-carrier wireless communications systems
07/30/2013US8498245 Method of arranging packets in a wireless communication system and related device
07/30/2013US8496181 Data collection device having dynamic access to multiple wireless networks
07/25/2013WO2013109189A1 A wireless communication system and a method of controlling the same
07/25/2013WO2013107975A1 Wake-on-lan for a device connected to a multi-link network
07/25/2013WO2013107375A1 Method and apparatus for configuring mobile relay node tracking area and location update
07/25/2013WO2013008026A3 Framework for ubiquitous networking
07/25/2013US20130189998 Sim device
07/25/2013US20130189975 System and Method for Multiple Mode Communication
07/25/2013US20130188603 Mobile communication method
07/25/2013US20130188562 Device and method for delay optimization of end-to-end data packet transmissions in wireless networks
07/25/2013US20130188556 System and Method for Wireless Stack Implementation on Multiple Wireless Devices
07/25/2013US20130188542 Systems and methods of relay selection and setup
07/24/2013EP2617238A1 Method for providing local traffic shortcut in packet-oriented mobile communication network
07/24/2013CN103222310A Wireless communication system, transmission channel selection method, and transmission channel selection program
07/24/2013CN103222241A System and method for optimizing data transmission to nodes of a wireless mesh network
07/24/2013CN103220806A Quick/opportunistic distribution type resource redistribution for establishing connection in multi-hop networks
07/24/2013CN103220748A Method and system for enabling the efficient operation of arbitrarily interconnected mesh networks
07/24/2013CN103220747A Route designing method of cognitive radio mesh network
07/24/2013CN103220746A Self-positioning method for network node of wireless sensor
07/24/2013CN103220745A Wireless network route method
07/24/2013CN103220744A Communication system and method applied to traffic tool
07/24/2013CN103220743A Processing method, processing device and processing system of route identification in moving process of relay node
07/24/2013CN103220693A Wireless sensor network (WSN) routing rule detection and identity authentication method based on path sequence
07/24/2013CN103220689A System and method for micropower wireless meter centralized reading communication based on dynamic adjusting of antenna gain direction
07/24/2013CN103220659A Method, device and equipment for updating session record information in signaling routing agent
07/24/2013CN102158864B Mobile AD Hoc network self-adapting secure routing method based on reliability
07/24/2013CN102149158B Method for fusing sensor grid data based on grid clustering
07/23/2013US8495633 Interpreting I/O operation requests from pageable guests without host intervention
07/23/2013US8494541 VoIP service threshold determination by wireless router
07/23/2013US8494534 Spectrum-adaptive networking
07/23/2013US8494531 System and method for creating a wireless picocell
07/23/2013US8493878 Flexible parameter cache for machine type connections
07/18/2013WO2013105288A1 System for constructing a spanning forest in a vehicular network
07/18/2013US20130185254 System for the Centralized Storage of Wireless Customer Information
07/18/2013US20130182638 Enhancements to Support Mobility Load Balancing for Relay
07/18/2013US20130181848 Use of minimal propagation delay path to optimize a mesh network
07/18/2013DE112006001504B4 Kanalauswahl für Maschennetze, die Knoten mit mehreren Funkgeräten aufweisen Have channel selection for mesh networks, nodes with multiple radios
07/17/2013EP2615798A2 Message transmission in a network
07/17/2013EP2614675A1 Session initiation protocol (sip) router
07/17/2013CN103210669A A system and method for routing critical communications
07/17/2013CN103209458A Wireless sensor network routing method applicable to mine
07/17/2013CN103209457A Sensor protocols for information via negotiation (SPIN) routing method adopting timer and energy threshold value mechanism
07/17/2013CN103209456A Wireless sensing network routing method adopting layering
07/17/2013CN103209455A Wireless sensor network routing method based on node position information
07/17/2013CN103209454A Double-cluster-head election method based on node competitive values and soft thresholds
07/17/2013CN103209453A Trust routing algorithm of wireless sensor network based on topological structure
07/17/2013CN103209452A Wireless-route-oriented optimal selection method for Dijkstra and power-efficient gathering in sensor (PEGASISI) distance defining
07/17/2013CN103209434A Fuzzy-control-based TCP (transmission control protocol) congestion control method in vehicle-mounted communication network
07/17/2013CN102143547B Continuous Top-k region query method in wireless sensor network
07/17/2013CN102118826B Multi-hop communication method for nodes of network
07/17/2013CN102083132B Automatic management system for soft switch equipment port resource
07/17/2013CN102076050B Routing method based on guarantee of fusion information safety of wireless sensor network
07/17/2013CN101965031B Maximum probability-based cognitive radio multi-path multicast routing method
07/17/2013CN101729110B Method and system for wireless communication networks using cooperative relaying
07/16/2013US8489102 Methods of locating, paging and routing calls to wireless users in femto system
07/16/2013US8489101 Call delivery in converged networks
07/16/2013US8488589 System and method for communicating over mesh networks waveform-enhanced, link-state routing
07/16/2013US8488583 Method and apparatus for relocating a header compression context in a wireless communication system
07/16/2013US8488505 Method/system for conserving resources during conversation over wireless network transport media
07/16/2013US8488496 Wireless local area network (LAN) system
07/16/2013US8488482 Downlink routing mechanism
07/16/2013US8488464 HSDPA flow control data frame, frame sequence number
07/11/2013WO2013102406A1 Local forwarding method and system for user plane data, and local gateway
07/11/2013US20130178206 System and method for efficient operation of cellular communication networks
07/10/2013EP2613502A1 Locator Resolution in Communications Networks
07/10/2013EP2612519A1 Relay nodes in multi-operator scenario
07/10/2013CN203057531U Multiple gateway transmission system based on ZigBee network
07/10/2013CN103202068A Establishing a new wireless link hop
07/10/2013CN103202005A Dynamic address assignment for address aggregation in low power and lossy networks
07/10/2013CN103200705A Two-stage wireless network used for monitoring system in water treatment plant
07/10/2013CN103200644A Method for using geographical location information to conduct communication between vehicles
07/10/2013CN103200643A Distributed fault-tolerant topology control method based on dump energy sensing
07/10/2013CN103200642A Optimization method for wireless mobile network route selection
07/10/2013CN103200641A Routing method of multi-radiofrequency multi-channel wireless mesh network
07/10/2013CN103200640A Packet structure and interest packet transfer and source switching and source agency selection method
07/10/2013CN103200639A Method of self-organizing network directed route in air
07/10/2013CN103200638A Local roll-out method, system and local gateway of user plane data
07/10/2013CN103200526A Vehicular ad hoc network routing method based on road side units (RSUs)
07/10/2013CN102415142B 移动通信系统 The mobile communication system
07/10/2013CN102088751B Gradient-based wireless sensor network (WSN) topology maintenance method and packet forwarding method
07/10/2013CN101682581B Methods of jointly assigning resources in a multi-carrier, multi-hop wireless communication system
07/09/2013US8483734 Dynamic allocation of radio resources in a multicarrier communication system
07/09/2013US8483729 Inter-carrier messaging service providing phone number only experience
07/09/2013US8483694 Wireless router system and method
07/09/2013US8483693 Method and apparatus for local call routing for home evolved Node-B
07/09/2013US8483691 Restrictive reuse for a wireless communication system
07/09/2013US8483130 Discontinuous transmission in a wireless network
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