Patents for H04W 84 - Network topologies (50,427)
12/2009
12/23/2009EP2136601A2 Advanced secure node for wideband on-the-move applications in networks with meshed topology, and management method
12/23/2009EP2136567A1 Controlling method and device of group call service
12/23/2009EP2135465A1 A method for location determination and a mobile device
12/23/2009EP2135413A2 Pilot transmission by relay stations in a multihop relay communication system
12/23/2009EP2135404A2 Method for operating a mesh-type network, particularly as defined in an ieee 802.11s standard, formed by a plurality of network nodes
12/23/2009EP1522161B1 Wlan as a logical support node (sgsn) for interworking between the wlan and a mobile communications system
12/23/2009EP1210809B1 Data routing means and method
12/23/2009CN201369830Y Wireless PAN real-time multichannel data monitor
12/23/2009CN201369723Y Bluetooth module collector based on Bluetooth chip
12/23/2009CN101611647A Wireless lan system, terminal, and computer-readable recording medium
12/23/2009CN101611639A System and method for providing advanced session control of a unicast session
12/23/2009CN101610595A Implementation method of ad hoc network multilayer hierarchical structure
12/23/2009CN101610594A Dynamic layered PMP/Mesh mixing network system based on TD-OFDMA and superframe structure thereof
12/23/2009CN101610593A Access point, access controller and method for access point to select access controller
12/23/2009CN101610592A Method and system for using wireless network passage
12/23/2009CN101610589A Verification method of grouping call status, scheduling proxy server/client
12/23/2009CN101610568A Method and system for conserving battery power of mesh points in a mesh network
12/23/2009CN101610567A Dynamic group scheduling method based on wireless sensor network
12/23/2009CN101610562A Route method, wireless sensor nodes and system of wireless sensor network, wireless sensor nodes and system
12/23/2009CN101610561A Wireless sensor network multi-path routing mechanism supporting division of valid domain
12/23/2009CN101610560A Discovery method of equipment in wireless self-organization network
12/23/2009CN101610549A Large-scale sensor network routing method based on routing verification and route reply (RREP) capture
12/23/2009CN101610517A Cognitive network resource management system and management method
12/23/2009CN101610516A Intrusion detection method and device thereof in self-organized network
12/23/2009CN101610513A Wireless communication system, wireless LAN connection device and relay device
12/23/2009CN101610505A System for realizing routing of full IP mobile wireless sensor network of next generation
12/23/2009CN101610482A Communication method for split mobile communication device
12/23/2009CN101610454A Realization method, terminal and system for waiting for cluster user group in cluster system
12/23/2009CN101610452A Method for integrating network authentication and key management mechanism of sensor
12/23/2009CN100574525C Terminal state control system
12/23/2009CN100574477C Calling authority control and calling authority prompt method and system in digital cluster
12/23/2009CN100574244C Network system and authentication method
12/23/2009CN100574147C Wireless local area network repeater with automatic gain control for extending network coverage
12/23/2009CA2848706A1 Locating emergency calls via femto access points
12/22/2009US7636560 Apparatus and method for efficiently using antennas in a mobile communication terminal having Bluetooth and wireless local area network modules
12/22/2009US7636552 Point-to-multipoint communications system and method
12/22/2009US7636549 Automated bonding for wireless devices
12/22/2009US7636347 Integrated radio communication system, mobile communication system, switching apparatus, radio terminal, and communication method
12/22/2009US7636340 System and method for communicating over an 802.15.4 network
12/22/2009US7636339 Method and system for automatic configuration of virtual talk groups based on location of media sources
12/22/2009CA2565990C Cellular communications system using baseband carrier injection and related methods
12/22/2009CA2453669C Precoordination of return link for hand-off between coverage areas being traversed by a mobile transceiver platform
12/22/2009CA2438389C Fast roaming system
12/20/2009CA2669062A1 Internetworking air-to-air network and wireless network
12/17/2009WO2009151735A1 System for providing high speed communications service in an airborne wireless cellular network
12/17/2009WO2009151671A2 Mechanism to avoid interference and improve communication latency in mmwave wpans
12/17/2009WO2009151480A1 Unifying virtualizations in a core network and a wireless access network
12/17/2009WO2009151373A1 Managed node initial operational state
12/17/2009WO2009150943A1 Mobile station device, base station device, and mobile communication system
12/17/2009WO2009131867A3 Cooperative communications techniques
12/17/2009WO2009114586A3 Apparatus and method adapted for directional bandwidth reservation with fixed announcement slot in wireless networks
12/17/2009WO2008111826A8 Peer power save mode in tunneled direct link setup (tdls) wireless network
12/17/2009US20090312010 Method and system for bluetooth and wimax coexistence
12/17/2009US20090311995 Wireless Communication System and Method
12/17/2009US20090311994 System and Method for Communicating with a Mobile Unit
12/17/2009US20090310586 Cooperative Wireless Networks
12/17/2009US20090310580 Wireless communications apparatus
12/17/2009US20090310578 Method and system for enabling multi-channel direct link connection in a communication network, related network and computer program product
12/17/2009US20090310577 Wireless lan system and wireless lan access point
12/17/2009US20090310545 Channel selection in ad hoc wireless network
12/17/2009US20090310535 Unifying Virtualizations in a Core Network and a Wireless Access Network
12/17/2009US20090310519 Address assignment method and transmission method of mobile of mobile nodes for hierarchical routing in lowpans
12/17/2009US20090310514 Method of changing channels and configuring a sub network in a wireless network
12/17/2009US20090310488 Hierarchical mesh network for wireless access
12/17/2009DE102008025792A1 Personalisierung einer SIM mittels einer eindeutigen, personlisierten MasterSIM Personalization of a SIM using unique, personlisierten MasterSIM
12/17/2009CA2727609A1 System for providing high speed communications service in an airborne wireless cellular network
12/16/2009EP2134138A1 Information processing method, system, and information consolidation device
12/16/2009EP2134131A1 Maximisation of standby time of CDMA wireless terminals by two stage paging with a paging indication via PICH or quick paging channel (QPCH)
12/16/2009EP2134127A1 System selection and acquisition for WWAN and WLAN systems
12/16/2009EP2134112A1 Wireless device and method for automatically establishing wireless connection
12/16/2009EP2134103A1 Scheduling method directed to mbms, scheduling device and base station including scheduling device
12/16/2009EP2134102A1 Method, system and device for releasing internet protocol connecting loading in communication system
12/16/2009EP2132951A1 Session mobility between communicating devices
12/16/2009EP2132948A1 Methods and apparatus for rf channel selection in a multi-frequency network
12/16/2009EP2132915A1 Radio telecommunications network management
12/16/2009EP2132907A1 Establishing parallel tunnels for higher bit rate
12/16/2009CN201365346Y Monitoring system for tracking garden visiting position of guarding object
12/16/2009CN101606405A Wlan network information caching
12/16/2009CN101606362A Method and apparatus for providing IP mobility and IP routing in AD HOC wireless networks
12/16/2009CN101605389A Actual energy model in wireless sensor network and power optimization control method
12/16/2009CN101605386A Interconnection method of wireless multimedia sensor network and wireless local area network Internet
12/16/2009CN101605372A Method for dispatching and managing redundant path in centralized Mesh wireless sensor network
12/16/2009CN101605363A Techniques for spatial reuse in wireless personal area networks based on virtual time divisional multiple access
12/16/2009CN101605349A Ad Hoc network topology stabilization phase detection method
12/16/2009CN101605337A Node energy balance optimization method in wireless sensor network node
12/16/2009CN101605334A Layered radio access system, heterogeneous frequency spectrum multichannel terminal and data transmission method
12/16/2009CN101605330A Method and device for building wireless distribution system connection
12/16/2009CN101605329A Access method and access device
12/16/2009CN101605301A Cluster system for multi-node transaction processing and a request message distributing method
12/16/2009CN101605295A Inter-mobile node communication system with position prediction based on directional antenna
12/16/2009CN101604473A Multi-access concentrator used in gas burning system and service method therefor
12/16/2009CN101604217A Touch type restaurant self-service dish ordering terminal based on ZigBee network
12/16/2009CN100571460C Secured roaming method and apparatus
12/16/2009CN100571459C A method to realize wireless terminal roaming using fixed number
12/16/2009CN100571448C Wireless sensing network node locating method
12/16/2009CN100571198C Mobile terminal, control device and mobile communication method in common mobile communication network
12/16/2009CN100571102C Parallel and vertical layered time space detection method and device
12/16/2009CN100571087C Method for realizing RNC capacity permissive mechanism
12/16/2009CN100571074C Method and apparatus for monitoring message
12/15/2009US7634295 Communication system, settlement management apparatus and method, portable information terminal and information processing method, and program