Patents
Patents for H04W 40 - Communication routing or communication path finding (16,044)
05/2011
05/05/2011WO2011052037A1 Relay station, base station and wireless communication method
05/05/2011WO2011050724A1 System for implementing mobile communication based on wideband code division multiple access (wcdma) core network and user equipment access method
05/05/2011WO2011050663A1 Method and system for tunnel update in communication system supporting local internet protocol (ip) access
05/05/2011US20110105162 Apparatus and method for transmitting and receiving control information in wireless communication system
05/05/2011US20110105131 Method and apparatus for local call routing for home evolved node-b
05/05/2011US20110105111 Method and system for coordinating necessary radio transmission events with unrelated opportunistic events to optimize battery life and network resources
05/05/2011US20110103322 Wireless mesh network system, virtual node generating method, thereof, unicast packet routing method, and scheduling method thereof
05/05/2011US20110103309 Method and apparatus for concurrently processing multiple radio carriers
05/05/2011US20110103308 Method of transmitting warning message in multiple component carrier system
05/05/2011US20110103303 Wireless communication system and routing method for packet switching service, femto ap using the routing method
05/05/2011US20110103302 Campus alerting via wireless geocast
05/05/2011US20110103299 Packet acknowledgment for polled mesh network communications
05/05/2011US20110103295 Apparatus and method for providing relay backhaul communications in a wireless communication system
05/05/2011US20110103288 Method of transmitting system information related to point-to multipoint service
05/05/2011US20110103287 System and Method for Unified Feedback in a Communication System
05/05/2011US20110103280 Power Saving in a Communication Device
05/05/2011US20110103272 Method for transmitting the pdcch signal
05/05/2011US20110103240 Method for forwarding in peer-to-peer wireless communications
05/04/2011CN1839589B Radio LAN system, diversity device and radio LAN terminal
05/04/2011CN102047703A Multi-rate peer discovery methods and apparatus
05/04/2011CN102045809A Routing method of opportunistic network based on wireless radio frequencies
05/04/2011CN101399676B Power saving via variable listen intervals in a wlan
05/03/2011US7937101 System and method for performing communication in a wireless communication network
05/03/2011US7937099 Adaptive piconet protocol
05/03/2011US7937088 Routing communications in an ad hoc network
05/03/2011US7937085 3G/GSM and WLAN integration of telephony
05/03/2011US7936713 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
05/03/2011US7936693 System, method and computer program product for providing an IP datalink multiplexer
05/03/2011US7936681 Cross-layer design techniques for interference-aware routing configuration in wireless mesh networks
05/03/2011US7936678 Energy aware early detection
05/03/2011CA2444805C Wireless communication system control apparatus and method
04/2011
04/28/2011WO2011047575A1 Method and device for generating topological graph of serving general packet radio service support node
04/28/2011WO2011010869A3 Method for switching session of user equipment in wireless communication system and system employing the same
04/28/2011US20110099611 Methods and apparatus for secure, portable, wireless and multi-hop data networking
04/28/2011US20110098049 Methods, systems, and computer readable media for providing foreign routing address information to a telecommunications network gateway
04/28/2011US20110098031 Systems and methods for reduced latency tracking area selection
04/28/2011US20110098010 Radio transmission system, radio communication apparatus, and radio transmission method
04/28/2011US20110096759 System and method for implementing personalized interaction
04/28/2011US20110096730 Routing VoIP calls to an external network
04/28/2011US20110096722 Communication device
04/28/2011US20110096720 Method and System for Managing Information Within a Network
04/28/2011US20110096718 Efficient frame structure for digital satellite communication
04/28/2011US20110096715 Method for transmitting a signal using a relay station in a wireless communication system
04/28/2011US20110096712 Unicast to Multicast Conversion
04/27/2011EP2315489A1 Communication control system, communication system and communication control method
04/27/2011EP2314103A2 Method and apparatus for routing of a bearer path in an internet protocol multimedia subsystem-based communication system
04/27/2011EP2314021A2 System and method for wireless process communication over distinct networks
04/27/2011EP1924923B1 System for delivering user-generated short-text notified multimedia messages between operator networks
04/27/2011CN1802824B Method and apparatus to share a software component among terminals in a wireless ad-hoc network
04/27/2011CN102036338A Sensor network real-time routing method based on data-driven link estimation
04/27/2011CN102036337A Communication method based on improved AODV protocol
04/27/2011CN102036336A Cognitive routing protocol and implementation method thereof
04/27/2011CN102036335A Route cognizing protocol for wireless network
04/27/2011CN102036334A Routing control method of radio sensor network for mine
04/27/2011CN102036322A Method and device for determining connection state of X2 user plane
04/27/2011CN102036308A Energy balancing wireless sensor network clustering method
04/27/2011CN102036281A Method, device and system for querying routes in CS (circuit switching) domain
04/27/2011CN102036230A Method for implementing local route service, base station and system
04/27/2011CN102036229A Method for establishing trust mechanism of network hierarchical routing protocol of wireless sensor
04/27/2011CN102035870A Polar coordinate division management-based service discovery method in wireless mobile network
04/27/2011CN102035731A 6LoWPAN wireless sensor network routing method
04/27/2011CN102035730A Fusion network system architecture supporting WLAN to cross MANET for communication and on-demand routing method
04/27/2011CN102035726A Wormhole attack defense method based on multipath routing and trust mechanism in Ad hoc network
04/27/2011CN101610561B Wireless sensor network multi-path routing method supporting division of valid domain
04/27/2011CN101505521B Method for selecting optimum aggregation node in isomorphism wireless sensor network
04/26/2011US7933605 Method and system, with component kits for designing or deploying a communications network which considers frequency dependent effects
04/26/2011US7933594 Self-configuring communication networks for use with process control systems
04/26/2011US7933592 Cellular telephone signal monitoring method and system
04/26/2011US7933252 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
04/26/2011US7933236 Methods and systems for a wireless routing architecture and protocol
04/26/2011CA2490075C Integrated wireless distribution and mesh backhaul networks
04/21/2011WO2011045859A1 Wireless communication apparatus and wireless communication program
04/21/2011WO2010036276A3 Opportunistic data forwarding and dynamic reconfiguration in wireless networks
04/21/2011WO2009010850A3 Quality of service control in multiple hop wireless communication environments
04/21/2011US20110092216 Method and system for providing telecommunication subscriber services without provisioning or maintenance
04/21/2011US20110092215 Network controller and small base station
04/21/2011US20110092158 Portable satellite data communication device and related method
04/21/2011US20110092153 System for the Centralized Storage of Wireless Customer Information
04/21/2011US20110090887 Method and Apparatus for Scanning Existing Networks in TVWS
04/21/2011US20110090886 Apparatus and method for establishing a personal network for providing a cpns service
04/21/2011US20110090868 Method and apparatus for registration, communication and handover of mobile node
04/21/2011US20110090852 Enhanced apn resolution
04/21/2011US20110090849 Approach for QoS control on un-wanted services (e.g. VoIP or Multimedia) over wireless and wireless IP network
04/21/2011US20110090843 Wireless infrastructure access network and method for communication on such network
04/21/2011US20110090841 Relay Multiple Access Wireless Networks
04/21/2011US20110090834 Wireless mesh routing protocol utilizing hybrid link state algorithms
04/21/2011US20110090825 Transmission diversity and multiplexing for harq-ack signals in communication systems
04/21/2011US20110090803 Multi-Hop Network Having Reduced Power Consumption
04/20/2011EP2312887A1 Path control system, path control device, path control method, and program
04/20/2011EP2312794A1 Wireless communication methods and apparatus using beacon signals
04/20/2011EP1336277B1 Methods and apparatus for identifying asset location in mobile communication networks
04/20/2011CN201805555U Dual-mode MT
04/20/2011CN102026332A Routing method for wireless sensor networks in building automation system (BAS)
04/20/2011CN102026331A Distributed multi-jump energy-saving communication method in wireless sensor network
04/20/2011CN102026330A Method for improving availability of ad hoc network
04/20/2011CN102026329A Wireless communication network and self-adaptive route selecting communication method thereof
04/20/2011CN102026328A Method, device and system for sharing network
04/20/2011CN102026318A Switching management method and system and user data management method and system during switching as well as AGR (Access gateway Router)
04/20/2011CN102026312A Method and device for obtaining route mapping relationship
04/20/2011CN102026203A Multiple-session initiation protocol (SIP) server layout method in wireless Mesh network
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