Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 80 - Wireless network protocols or protocol adaptations to wireless operation, e.g. wap [wireless application protocol]
Patents for H04W 80 - Wireless network protocols or protocol adaptations to wireless operation, e.g. wap [wireless application protocol] (18,590)
11/2007
11/29/2007CA2777890A1 Single-burst acquisition for wireless communication system
11/29/2007CA2777497A1 Single-burst acquisition for wireless communication system
11/29/2007CA2773623A1 System and method for communicating power system information through a radio frequency device
11/28/2007EP1860905A1 Routing a communication session to a plurality of mobile terminals having the same identity
11/28/2007EP1860843A2 Connection adapter for communication device
11/28/2007EP1860837A1 A method and system for implementing route control
11/28/2007EP1860834A1 Filtering data packets at a network gateway working as a service-based local policy (sblp) enforcement point
11/28/2007EP1479211B1 Methods and apparatus for mobile ip home agent clustering
11/28/2007EP1430686B1 Improved interconnection of ip networks
11/28/2007CN101080041A A method for establishing communication service connection in communication system
11/28/2007CN101079886A Connection adapter for communication device
11/28/2007CN101079704A System and method for implementing mobile IP access
11/28/2007CN100352228C System and method for permitting IP mobile node to operate without seam in mobile IP network
11/27/2007US7302497 Using internet protocol (IP) in radio access network
11/27/2007US7302257 Wireless access control method and wireless access system
11/27/2007US7302255 Telephone number allocation and management in a wireless access point
11/27/2007US7301957 Multi-home agent control apparatus and method
11/27/2007US7301938 Method of transferring a packet switched to a circuit switched call
11/27/2007US7301934 UMTS telecommunications system for enabling a mobile station to receive voice-over internet protocol calls when roaming
11/27/2007US7301914 Method and apparatus for sending a multicast message
11/27/2007CA2291696C Channel encoding device and method for communication system
11/22/2007WO2007133023A1 System and method for authentication in a communication system
11/22/2007WO2007131433A1 A method and system for routing subscription request message
11/22/2007WO2007089217A3 Network discovery mechanisms
11/22/2007WO2007082017A3 Control system with predictive field device response time over a wireless network
11/22/2007WO2007076199A3 Method for establishing network connections between stationary terminals and remote devices through mobile devices
11/22/2007WO2007046996A3 Methods of network access configuration in an ip network
11/22/2007WO2006113124A3 Transferring context information to facilitate node mobility
11/22/2007WO2006078592A3 Support of communications that require authentication when authentication is absent
11/22/2007US20070270145 Systems and Methods for Seamlessly Roaming Between a Wireless Wide Area Network and a Wireless Local Area Network
11/22/2007US20070270143 Mobile communication system, radio base station, operation control method and program thereof
11/22/2007US20070270104 Method for a session initiation protocol push-to-talk terminal to indicate answer operating mode to an internet protocol push-to-talk network server
11/22/2007US20070268920 Communication gateway between wireless communication networks
11/22/2007US20070268889 Access Method in a Wlan for an Ip Mobile Telephone with Authentication by Means of an Hlr
11/22/2007US20070268865 Communications system, mobile node apparatus, and method of performing a handover
11/22/2007CA2652080A1 Increasing link capacity via traffic distribution over multiple wi-fi access points
11/21/2007EP1858285A2 Interruption free IP connection during handover
11/21/2007EP1858269A1 Wireless communication system
11/21/2007EP1858222A2 Method, apparatus and system for session adding
11/21/2007EP1858203A1 Communication gateway between wireless communication networks
11/21/2007EP1856925A1 Method, mobile station, system, network entity and computer program product for discovery and selection of a home agent
11/21/2007EP1856890A1 Expanding universal plug and play capabilities in power constrained environment
11/21/2007EP1856883A1 A method of configuring a communication device
11/21/2007EP1856863A1 Multi-carrier, multi-flow, reverse link medium access control for a communication system
11/21/2007EP1629615B1 Burst transmission
11/21/2007EP1360855B1 Access system for a cellular network
11/21/2007CN101077017A Systems and methods for facilitating instant communications over distributed cellular networks
11/21/2007CN101076994A Initiating internet protocol (ip) communications in an ip communication system based on databases of contact information
11/21/2007CN101076144A Mobile communication system, radio base station and operation controlling method
11/21/2007CN101076022A Communication gateway between wireless communicatoin networks
11/21/2007CN101076017A Method and apparatus for rlc protocol error handling in a wireless communications system
11/21/2007CN100350779C Network system, control apparatus, router device, access point and mobile terminal
11/20/2007US7299044 Mobility managing method and mobile terminal
11/20/2007US7298743 Mobile router support for IPv6
11/20/2007US7298720 Packet communication system, communication network, and method for selecting IP address in mobile node
11/15/2007WO2007130281A2 Wireless communication method and system for activating multiple service bearers via efficient packet data protocol context activation procedures
11/15/2007WO2007129167A1 Network initiated mobility management for mobile terminals
11/15/2007WO2007129163A2 S-cscf selection for application server originated requests
11/15/2007WO2007128618A1 Device and method for support of the performance feature “hand off call” in fmc networks
11/15/2007WO2007107715A3 Improvements in an ehspa architecture
11/15/2007WO2006076694A3 Mobile telephone voip/cellular seamless roaming switching controller
11/15/2007WO2005107191A3 Method and system for supporting simultaneous data sessions on dissimilar access networks
11/15/2007US20070266085 S-CSCF selection for application server originated requests
11/15/2007US20070265000 Method and apparatus for providing mobile and other intermittent connectivity in a computing environment
11/15/2007US20070264979 Method and system for registering IP address in portable Internet network when interworking with different types of network
11/15/2007US20070263627 Method and system for controlling communication network and router used in the network
11/15/2007US20070263615 Method, apparatus and system for session adding
11/15/2007DE112005003317T5 Senden und Schützen von langen Datenblöcken in einem drahtlosen lokalen Netz Send and protecting long data blocks in a wireless local area network
11/15/2007CA2651076A1 Wireless communication method and system for activating multiple service bearers via efficient packet data protocol context activation procedures
11/14/2007EP1855442A1 System and Method for Authentication in a Communication System
11/14/2007EP1855427A1 Communication node and communication control method
11/14/2007EP1854323A1 Method for processing quality of service of a data transport channel
11/14/2007EP1854321A1 Handoff solution for converging cellular networks based on multi-protocol label switching
11/14/2007EP1854319A1 Mobile station and base station for a communication protocol comprising a normal log-on and an ad-hoc log-on
11/14/2007EP1684466B1 Power saving and handling broadcast as unicast traffic in a WLAN
11/14/2007EP1495615B1 Method and apparatus for providing compatibility between elements of a wireless communication system
11/14/2007CN101073286A Handover of a mobile node between networks of different technologies in a mobile IP telecommunications system
11/14/2007CN101073242A A method of processing data in a medium access control (mac) layer
11/14/2007CN101072447A Packet switched radio telecommunication system supporting lossless hard hand over and method for hard hand over
11/14/2007CN101072426A Care of address transmission method and system for communication network
11/14/2007CN100349480C System for establishing data transmission path between mobile phone terminals
11/13/2007US7295551 Support mobile device in asymmetric link environment
11/13/2007US7295545 PPP connection during simple IP
11/13/2007US7295537 Method for self-adjusting power at a wireless station to reduce inter-channel interference
11/13/2007US7295511 System and method for packet data serving node load balancing and fault tolerance
11/08/2007WO2007127991A2 System and method for supporting voice call continuity for voip emergency calls
11/08/2007WO2007127950A1 Handover procedures in a wireless communications system
11/08/2007WO2007126100A1 Mobile terminal and mobile communication system
11/08/2007WO2007125024A1 Simplified method for ims registration in the event of emergency calls
11/08/2007WO2007124659A1 A method, device and system for implimenting sessions overlapping
11/08/2007WO2007061968A3 Internet protocol tunneling on a mobile network
11/08/2007WO2007002434A3 Methods and apparatus for network address change for mobile devices
11/08/2007WO2006124577A3 Using an access point name to select an access gateway node
11/08/2007WO2006119441A3 System and method for achieving voice-activated radio broadcasting over ip networks
11/08/2007US20070259655 Method and Apparatus for Event-Triggered Exchange of Location-Based Information in a Communications Network
11/08/2007US20070258424 Method of route optimization with dual mobile node in IPv4-only network
11/08/2007US20070258416 Assigning An Access Terminal Identifier To A Mobile Node
11/08/2007US20070258399 Telecommunications System
11/08/2007US20070258396 Mobile telephone-based peer-to-peer sharing
11/08/2007DE112006000230T5 Verfahren und Vorrichtungen zum Übertragen von Service-Flow-Kontext von mobilen drahtlosen Breitband-Zugangsnetzen Methods and apparatus for transferring service flow context of mobile broadband wireless access networks
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