Patents
Patents for H04W 80 - Wireless network protocols or protocol adaptations to wireless operation, e.g. wap [wireless application protocol] (18,590)
02/2010
02/11/2010WO2010016334A1 Communication system, server device, information report method, and program
02/11/2010WO2010016333A1 Communication system, server device, information report method, and program
02/11/2010WO2010015159A1 Synchronization method between multimedia broadcast/multicast service (mbms) network elements using channel multiplexing and corresponding system
02/11/2010WO2010015135A1 A method for transmitting resource configuration information of multimedia broadcast multicast service
02/11/2010WO2010015110A1 Mixed transmission method, base station and user equipment in single cell mbms
02/11/2010US20100034199 Method for requesting domain transfer and terminal and server thereof
02/10/2010EP2151957A1 Communication system, control device, router using network base ip mobility protocol and communication method thereof
02/10/2010EP2151136A1 Method, radio system, and base station
02/10/2010EP2151132A2 Data type encoding for media independent handover
02/10/2010EP2151130A1 Proxy mobile ip
02/10/2010EP2151114A2 Method and apparatus for combining internet protocol authentication and mobility signaling
02/10/2010EP1340356B1 Method for handover between heterogeneous communications networks
02/10/2010EP1336310B1 Methods and apparatus for identifying asset location in mobile communication networks
02/10/2010CN201403204Y Movable address book management system based on internet
02/10/2010CN101646258A Data chain channel allocating method for automatic formation of unmanned air vehicle
02/10/2010CN101646257A Method and device for determining resource using mode of cell
02/10/2010CN100589661C A method for getting agent call session control function address in roaming
02/10/2010CN100589659C Multimedia advertising service through a mobile communication network and multimedia content controlling apparatus and method of a mobile terminal supporting said service
02/10/2010CN100589641C A method for preventing call session control function entity from active resource hangup
02/10/2010CN100589611C Dynamic regression proxy configuring method and system initiated based on network side regression proxy
02/10/2010CN100589454C Message route method and system based on IP transmission
02/09/2010US7660584 Using an access point name to select an access gateway node
02/09/2010US7660287 Method, communication device and system for address resolution mapping in a wireless multihop ad hoc network
02/09/2010US7660281 Method and apparatus for providing enhanced messages on common control channel in wireless communication system
02/04/2010WO2010014997A2 Methods, systems, and computer readable media for session initiation protocol (sip) dialog identification
02/04/2010WO2010014319A2 Communicating a group message packet over a wide area network
02/04/2010WO2010013151A1 A medium access control forwarding protocol
02/04/2010WO2009131899A3 Methods to route a bearer via circuit switching to an internet protocol multimedia system node using session initiation protocol contact header
02/04/2010US20100030887 System and method of managing information distribution to mobile stations
02/04/2010US20100027498 Method for requesting domain transfer and terminal and server thereof
02/04/2010CA2728608A1 Communicating a group message packet over a wide area network
02/03/2010EP2149228A1 Sip - enabled framework for multi-domain roaming control plane in a wimax access network
02/03/2010EP2149207A1 Techniques to include virtual private networks in a universal services interface
02/03/2010CN101641985A System and method for handoffs between technologies
02/03/2010CN101641937A System and method for indicating circuit switched access at IMS registration
02/03/2010CN101641886A Handover apparatus and method in a heterogeneous wireless communication system
02/03/2010CN101640942A Method for sending broadcast data and equipment thereof
02/03/2010CN100588290C Method and apparatus for mobile communication using load balance
02/02/2010US7657259 Optimal home agent allocation
02/02/2010US7656902 Method for transmitting packet data in communication system
02/02/2010US7656901 Software architecture and hardware abstraction layer for multi-radio routing and method for providing the same
02/02/2010US7656847 Method and apparatus for utilizing bluetooth for WLAN service authentication and discovery
02/02/2010US7656839 Apparatus for associating access points with stations in a wireless network
02/02/2010CA2306122C Method and apparatus for preventing misrouting of data in a radio communication system
01/2010
01/28/2010WO2010011055A2 Method and system for managing multiple applications in near field communication
01/28/2010WO2010010695A1 Mobile terminal and network node
01/28/2010WO2010010693A1 Vertical handoff method, vertical handoff system, home agent, and mobile node
01/28/2010WO2009147468A3 System and method for backwards compatible multi-access with proxy mobile ip
01/28/2010WO2009132122A3 Session transfer between different access network types
01/28/2010US20100023763 Multi-interface mobility client
01/28/2010US20100020767 Radio communication system and radio transmission path control method
01/27/2010EP2148544A1 Home agent redundancy in a cellular system
01/27/2010EP2148533A2 Communication method and gateway apparatus
01/27/2010EP2148518A1 Packet communication method using node identifier and locator
01/27/2010EP2147523A1 Method for monitoring a gtp communication path in an umts/gprs network
01/27/2010CN201393305Y Mobile internet terminal
01/27/2010CN101637057A Method and apparatus for providing circuit switched domain services over a packet switchednetwork
01/27/2010CN101636981A Method and apparatus for providing circuit switched domain services over a packet switchednetwork
01/27/2010CN100586204C Method for realizing distinguishing service in radio access network of universal mobile communicational system
01/27/2010CN100586098C Block communication system and IP address selecting method of mobile node
01/26/2010US7653407 Program for adjusting channel interference between devices in a wireless network
01/26/2010US7653143 Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data
01/26/2010CA2427924C Method for transmitting packets over circuit-switched network
01/21/2010WO2010008840A2 Method for delivering device and server capabilities
01/21/2010WO2010008045A1 METHOD FOR REPORTING INFORMATION ABOUT RESULT OF Iu-UP PROTOCOL NEGOTIATION, PROTOCOL CONVERSION METHOD, COMMUNICATION NETWORK SYSTEM, INTERWORKING DEVICE, DEVICE FOR ACQUIRING INFORMATION ABOUT RESULT OF IuUP NEGOTIATION, AND COMPUTER-READABLE INFORMATION RECORDING MEDIUM
01/21/2010WO2009126731A3 Differentiated message delivery notification
01/21/2010WO2009100180A3 Policy control for encapsulated data flows
01/21/2010US20100017601 Method and Server for Providing a Mobility Key
01/21/2010US20100015998 Location service based secure user plane location
01/21/2010US20100015980 Mobile Terminal and Communication Method
01/21/2010US20100014479 Method and apparatus for providing enhanced messages on common control channel in wireless communication system
01/21/2010US20100014465 Mobility management method and network device
01/21/2010CA2728124A1 Method for delivering device and server capabilities
01/20/2010EP2146531A2 Mobile communciation network subscriber information management system, subscriber information management method, communication control device, communication terminal, and communication control method
01/20/2010EP2146511A1 Message service realizing method and system, and message application server
01/20/2010EP2145486A1 Negotiating different mobile ip delivery styles
01/20/2010EP2070287B1 Provision of access information in a communication network
01/20/2010EP1523840B1 Method and switching device providing mobile ip functionality for a non-mobile-ip capable mobile node
01/20/2010CN101632324A TCP over SMS
01/20/2010CN101632319A Explicit layer two signaling for discontinuous reception
01/20/2010CN101632285A Method and apparatus for media independent handover
01/20/2010CN100584119C System and method for roaming between wireless networks
01/20/2010CN100584083C The system and method for realizing the roam control of the terminal
01/20/2010CN100584060C A method for realizing differential service in WAP group and WAP gateway
01/20/2010CN100583876C Method and apparatus for internet protocol headers compression initialization
01/20/2010CN100583793C Method of transmitting IEEE 1394 data over a wireless link and apparatus implementing the method
01/19/2010US7650148 Method of processing call to unregistered user in WLAN-GPRS network using SIP
01/19/2010US7650143 System and method for offering seamless connectivity across multiple devices in a communications environment
01/19/2010US7649907 Method of processing data in a medium access control (MAC) layer
01/19/2010US7649866 Method of subnet roaming within a network
01/14/2010US20100008340 System and method for implementing an original call anchoring in voice call continuity service
01/13/2010EP2143246A2 Server and method for operating said server
01/13/2010CN101626628A Digital number and web address mapping and pushing system
01/13/2010CN101626627A Return access control subsystem, group sending system, group sending method and return access control method
01/13/2010CN101626626A Wireless industrial radio frequency communication network platform and field deploying method thereof
01/13/2010CN101626625A Method for realizing downlink carrier control domain
01/13/2010CN100581298C Method, system and device for data transmission in switch course
01/13/2010CN100581296C Device for indicating macro mobile object in access system
01/13/2010CN100581286C Method and system for mobile subscriber device to register mobile Internet protocol
01/13/2010CN100581135C Method of providing seamless session mobility
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