Patents
Patents for H04W 80 - Wireless network protocols or protocol adaptations to wireless operation, e.g. wap [wireless application protocol] (18,590)
01/2007
01/03/2007CN1889778A High-speed down block business attachment managing method, base station and system
01/03/2007CN1889708A Method for interacting business connection identifier
01/03/2007CN1889684A Long-distance monitoring business realizing method, system and terminal equipment between video information terminals
01/03/2007CN1889535A Method and system for processing multi-media value-added business information and utilized gate equipment
01/03/2007CN1889522A Global microwave insertion interoperating system and method for realizing real-time roaming service
01/03/2007CN1889520A Route information update method and network equipment based on OSPF
01/03/2007CN1293780C System and method of providing mobile phone broadcasting service using CBS
01/03/2007CN1293734C Method and apparatus for providing multiple quality of service levels in wireless packet data services connection
01/02/2007US7158787 Wireless station protocol method
01/02/2007US7158513 Partner node migration control unit and method
01/02/2007US7158492 Load balancing in telecommunications system supporting mobile IP
01/02/2007US7158491 Terminal-based link adaptation scheme having a detector which monitors application signaling and a requestor which requests a special channel based on the detection
12/2006
12/28/2006WO2006138736A2 Voice call continuity application server between ip-can and cs networks
12/28/2006WO2006137781A1 A method and arrangement for making a call-setup.
12/28/2006WO2006136926A2 Establishing sessions with defined quality of service
12/28/2006WO2006136661A1 Network-initiated data transfer in a mobile network
12/28/2006WO2006136646A2 Fixed gateway access point for a mobile terminal device
12/28/2006WO2006136089A1 A method and system for implementing two-way interworking operation of circuit domain and packet domain
12/28/2006US20060294244 Digital home networks having a control point located on a wide area network
12/28/2006US20060291481 Application session resumption in mobile environments
12/28/2006US20060291448 Fixed access point for a terminal device
12/28/2006US20060291435 Connection-oriented data transfer over wireless transmission paths
12/28/2006US20060291422 Mobility management in a communication system of at least two communication networks
12/28/2006US20060291421 Access point and method for delivering information on media independent handover protocol
12/28/2006US20060291420 Network-initiated dormant handoffs
12/28/2006US20060291412 Associated device discovery in IMS networks
12/27/2006EP1736857A2 Communication apparatus and frame display method
12/27/2006EP1736025A1 Multimedia communication using co-located care of address
12/27/2006EP1736009A2 Fast handoff using gps technology for mobile telematics
12/27/2006EP1303963B1 A method for header compression context control during handover in mobile data communication networks
12/27/2006CN1886997A Device and method for handling macro diversity in UTRAN transport network
12/27/2006CN1886962A Method and system for handling context of data packet flows
12/27/2006CN1886961A Method and system for re-establishing context of data packet flows
12/27/2006CN1886953A Communication handover method, communication message processing method, program for executing these methods by use of computer, and communication system
12/27/2006CN1886952A 通信系统以及通信方法 Communication system and communication method
12/27/2006CN1886938A A method for candidate access router capability discovery
12/27/2006CN1886936A System and method for point-to-point protocol device redundancey
12/27/2006CN1885981A Method for generating, transmitting, receiving stream media of mobile phone
12/27/2006CN1885809A Cross interconnection method for RPR and cross site, cross RPR
12/27/2006CN1292570C Mobile communication method and system, server, transmitter and mobile communication terminal
12/26/2006US7155235 Method and apparatus for conserving home agent resources in mobile IP deployment
12/26/2006US7155169 Program for ascertaining a dynamic attribute of a system
12/26/2006US7155000 Process, arrangement, devices for seizure of a shared telephone line
12/26/2006US7154870 Method of handoff control in an enterprise code division multiple access wireless system
12/26/2006US7154868 Smooth handoff via state exchange in wireless networks
12/21/2006WO2006135201A1 Wireless communication system with protocol architecture for improving latency
12/21/2006WO2006135082A1 Framework of media-independent pre-authentication support for pana
12/21/2006WO2006134484A2 System, network entity, terminal, method, and computer program product for presence publication
12/21/2006WO2006134463A1 Handover support for multiple types of traffic
12/21/2006WO2006134441A1 Apparatus, method and computer program product providing mobile node identities in conjunction with authentication preferences in generic bootstrapping architecture (gba)
12/21/2006WO2006134313A2 Telecommunications system and method
12/21/2006WO2006083414A3 Method and apparatus for l2tp dialout and tunnel switching
12/21/2006WO2005104796A3 Protocol for communication between access ports and wireless switches
12/21/2006US20060288277 Communication apparatus and display method
12/21/2006US20060285529 Wireless mesh routing protocol utilizing hybrid link state algorithms
12/21/2006US20060285525 Method for assigning home agent in mobile network
12/21/2006CA2611943A1 Framework of media-independent pre-authentication support for pana
12/20/2006EP1733538A1 Route server monitor
12/20/2006EP1733528A1 Method, communication device and system for address resolution mapping in a wireless multihop ad hoc network.
12/20/2006EP1733516A1 Method, communication device and system for detecting neighboring nodes in a wireless multihop network using ndp
12/20/2006EP1552665B1 Routing in a data communication network
12/20/2006EP1451979B1 Transmission of a binding update message indicating a care of address for delivering data packets to a mobile node via a unidirectional interface
12/20/2006CN1883215A Encapsulation of independent transmissions over internal interface of distributed radio base station
12/20/2006CN1883177A Methods and apparatus for implementing a speed sensitive mobile router
12/20/2006CN1883168A Mobile communication system, device used for the same, and control program
12/20/2006CN1882180A Method for calling user terminal of IP multimedia subsystem
12/20/2006CN1882176A Nomadism switching process and apparatus
12/20/2006CN1881953A Method and apparatus for transmitting message
12/20/2006CN1291619C Method for inputting tracing and intelligent matching web site on radio application protocol browser
12/20/2006CN1291564C Method and system for controlling packet data transmission using bind update message
12/19/2006US7152160 Method and arrangement to secure access to a communications network
12/19/2006US7151931 Method and system enabling roaming between different wireless networks
12/19/2006US7151764 Service notification on a low bluetooth layer
12/19/2006US7151762 Virtual streams for QoS-driven wireless LANs
12/19/2006US7151758 Router device, datagram transfer method and communication system realizing handoff control for mobile terminals
12/19/2006US7151754 Complete user datagram protocol (CUDP) for wireless multimedia packet networks using improved packet level forward error correction (FEC) coding
12/19/2006US7151746 Wireless data communication system
12/14/2006WO2006132728A2 An autonomous mode for a plurality of nested mobile networks
12/14/2006WO2006132722A2 Method and system for sip-based mobility management
12/14/2006WO2006132467A1 Method and apparatus for transmitting and receiving legacy format data in high throughput wireless network
12/14/2006WO2006132080A1 Transmitting/receiving method and program, and recording medium
12/14/2006WO2006131777A1 Remote radio access for cellular phone
12/14/2006WO2006052487A3 Wman architecture for managing network resources and mobility
12/14/2006WO2006044261A3 Method and apparatus for implementing direct routing
12/14/2006WO2006020168A3 Presence detection and handoff for cellular and internet protocol telephony
12/14/2006US20060281451 Method and system for handling connection setup in a network
12/14/2006US20060280305 Apparatus, method and computer program product providing mobile node identities in conjunction with authentication preferences in generic bootstrapping architecture (GBA)
12/14/2006US20060280146 Handover support for multiple types of traffic
12/14/2006US20060280138 Wireless access point repeater
12/14/2006US20060279663 Arrangement for and method of projecting a level image
12/13/2006EP1730883A2 Integrated cellular voip for call rerouting
12/13/2006EP1535488B1 Mobile unit attachment/update to a cellular communication network
12/13/2006EP1238510B1 Data call routing on ip connections
12/13/2006CN1879396A Method for retrieving and delivering multimedia messages using the session initiation protocol
12/13/2006CN1879336A Maintaining data connectivity for handoffs between compression-enabled and compression-disabled communication systems
12/13/2006CN1878386A Cell recognition method for OFDMA cellular system
12/13/2006CN1878174A Method for displaying WAP browse content according to order information
12/13/2006CN1878085A State detection method based on main and backup Ethernet interface
12/13/2006CN1290303C Combined mobile IP system and method for using mobility management
12/13/2006CN1290302C Communications system and method