| Patents for H04W 80 - Wireless network protocols or protocol adaptations to wireless operation, e.g. wap [wireless application protocol] (18,590) |
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| 06/14/2006 | EP1668789A1 Handheld electronic device and associated method providing availability data in a messaging environment |
| 06/14/2006 | EP1668788A1 Handheld electronic device and associated method providing availability data in a messaging environment |
| 06/14/2006 | EP1155535B1 Methods for implementing a talkgroup call with competing sources in a multicast ip network |
| 06/14/2006 | DE202006000745U1 Vorrichtung für die Übergabe einer laufenden Kommunikationssitzung zwischen heterogenen Netzwerken Device for the handover of an ongoing communication session between heterogeneous networks |
| 06/14/2006 | CN1788520A Link latency determination for mobile IP re-registration |
| 06/14/2006 | CN1788508A Methods and apparatus for extending mobile IP |
| 06/14/2006 | CN1788507A Radio base station device and mobile communication system |
| 06/14/2006 | CN1788501A Method for realizing distinguishing service in radio access network of universal mobile communicational system |
| 06/14/2006 | CN1788484A Method and system for re-direction and handoff for pre-paid mobile services in third generation networks |
| 06/14/2006 | CN1788465A Radio telecommunications apparatus and method for communicating internet data packets containing different types of data |
| 06/14/2006 | CN1788244A An arrangement and a method relating to IP network access |
| 06/13/2006 | US7061887 Multiple mobile IP sessions with dynamically allocated home IP address |
| 06/08/2006 | WO2006058960A1 Method and system for opening a network link |
| 06/08/2006 | WO2006058501A1 A system for implementing packet data convergence protocol function and the method thereof |
| 06/08/2006 | WO2006058455A1 Method of controlling the roaming of terminal users in ngn network system |
| 06/08/2006 | WO2006058454A1 A method for implementing terminal roaming and managing in the soft switch-based next generation network |
| 06/08/2006 | WO2005053197A3 Method and apparatus to provide efficient paging for a network initiated data session |
| 06/08/2006 | US20060121919 Network management device, mobile terminal, communication method using same |
| 06/08/2006 | US20060121916 Presence detection for cellular and internet protocol telephony |
| 06/08/2006 | US20060121894 Mobile telephone VOIP/cellular seamless roaming switching controller |
| 06/08/2006 | US20060120404 Slow MAC-e for autonomous transmission in high speed uplink packet access (HSUPA) along with service specific transmission time control |
| 06/08/2006 | US20060120340 Mobile communication system, management agent apparatus, and server function moving method |
| 06/08/2006 | US20060120336 Wireless communication system |
| 06/08/2006 | US20060120328 Resource utilization efficiency during hand-off in mobile communication systems |
| 06/08/2006 | US20060120327 Method for providing multicast service according to handoff of source node in mobile internet protocol communication system |
| 06/08/2006 | US20060120317 Scheme for MAC address privacy in infrastructure-based multi-hop wireless networks |
| 06/08/2006 | DE202005017283U1 Drahtloses Kommunikationssystem zum Implementieren eines medienunabhängigen Handover zwischen technologisch verschiedenartigen Zugangsnetzen A wireless communication system for implementing a media independent handover between technologically diverse access networks |
| 06/08/2006 | DE102004057311A1 Verfahren und System zur Unterstützung von Dienstekontinuität für mobile Kommunikation über unterschiedliche Zugangsnetzwerke A method and system for supporting continuity of service for mobile communication over different access networks |
| 06/07/2006 | EP1667447A1 Data conversion system |
| 06/07/2006 | EP1667402A1 Mobile station to maintain an always-on wireless internet protocol communication and method thereof |
| 06/07/2006 | EP1667401A1 Packet data serving node to maintain an always-on wireless internet protocol communication and method thereof |
| 06/07/2006 | EP1667400A1 IP address determination for GGSNs of communication networks, based on proximity and availability criteria, for PDP context activation |
| 06/07/2006 | EP1667385A1 Mobile communication system, device used for the same, and control program |
| 06/07/2006 | EP1665861A1 Method for releasing allocated resources at sip handover |
| 06/07/2006 | EP1665860A1 Telecommunications system which includes two networks |
| 06/07/2006 | EP1665714A1 Reachability maintainance of a moving network based on temporary name identifiers |
| 06/07/2006 | EP1665686A1 System and method for providing transparency in delivering private network features |
| 06/07/2006 | EP1665666A2 Radio resource usage optimisation in a packet network |
| 06/07/2006 | EP1665646A2 Mobile ad hoc network (manet) with quality-of-service (qos) protocol hierarchy and related methods |
| 06/07/2006 | EP1665636A2 Mobile ad hoc network (manet) providing interference reduction features and related methods |
| 06/07/2006 | EP1665599A2 Ultra-wideband communication protocol |
| 06/07/2006 | EP1325618B1 Method for transmission of voice over wireless packet-switched networks |
| 06/07/2006 | CN1784912A Reduced latency in half-duplex wireless communications |
| 06/07/2006 | CN1784911A Secure roaming between wireless access points |
| 06/07/2006 | CN1784864A System and methods for seamlessly roaming between wireless wide area network and wireless local area network |
| 06/07/2006 | CN1784851A Flexible WLAN access point architecture capable of accommodating different user devices |
| 06/07/2006 | CN1784065A Invisible method for movable host in movable IPv6 environment |
| 06/07/2006 | CN1784059A Fast switching method in MAP field of HMIPv6 |
| 06/07/2006 | CN1783949A Information equipment and portable information device |
| 06/07/2006 | CN1783885A Ip address determination for pdp context activation |
| 06/07/2006 | CN1783876A System and method for realizing packet data polymerized protocol function |
| 06/07/2006 | CN1783844A Customization of data session retry mechanism in a wireless packet data service network |
| 06/07/2006 | CN1783829A System and method for wireless cellular enabled information handling system router |
| 06/07/2006 | CN1258940C Method and system for mobile in nodes in heterogeneous networks |
| 06/06/2006 | US7058414 Method and system for enabling device functions based on distance information |
| 06/06/2006 | US7058059 Layer-2 IP networking method and apparatus for mobile hosts |
| 06/06/2006 | US7058033 Method and system for providing wireless-specific services for a wireless access network |
| 06/06/2006 | US7058025 Apparatus for provider connection and mobile communication system |
| 06/06/2006 | US7058017 Method for guaranteeing seamless quality of service in wireless internet |
| 06/01/2006 | WO2006058206A2 A method of subnet roaming within a network |
| 06/01/2006 | WO2006058128A2 A method and system for distributed roaming services for mobile users in wireless mesh networks |
| 06/01/2006 | WO2006057906A2 Method and apparatus for mitigating the impact of receiving unsolicited packets at a wireless device |
| 06/01/2006 | WO2006056540A1 Transmission of service relative access information when identifying an access device terminal of a telecommunications network |
| 06/01/2006 | WO2006056184A1 Method and system for supporting service continuity for mobile communication over different access networks |
| 06/01/2006 | WO2006020800A3 Software architecture and hardware abstraction layer for multi-radio routing and method for providing the same |
| 06/01/2006 | WO2006014620A3 Distributed network address management method and apparatus |
| 06/01/2006 | US20060117111 Communication system and communication method |
| 06/01/2006 | US20060116128 Call admission control of shared-access resources through a call-handling server |
| 06/01/2006 | US20060116127 Handoff for cellular and internet protocol telephony |
| 06/01/2006 | US20060114883 System and method for wireless cellular enabled information handling system router |
| 06/01/2006 | US20060114856 Mobile IP network system and connection switching method |
| 06/01/2006 | US20060114854 Voice over IP portable transreceiver |
| 06/01/2006 | US20060114851 Method and apparatus for multi-channel MAC protocol using multi-tone synchronous collision resolution |
| 06/01/2006 | US20060114845 Method and apparatus for exchange of information in a communication system |
| 06/01/2006 | US20060114822 Solicitation triggers for opening a network link |
| 06/01/2006 | US20060114315 Mixed media telecommunication call manager |
| 05/31/2006 | EP1662820A1 Transmission of service-relevant access information on authentication of a terminal at an access device of a telecommunications network |
| 05/31/2006 | EP1662726A1 System and method for seamless handoff of wlan-umts interworking |
| 05/31/2006 | EP1662723A1 Communication system and communication method |
| 05/31/2006 | EP1662721A1 Home agent, mobile router, and mobile communication method using the same |
| 05/31/2006 | EP1662713A1 Multi-channel MAC protocol using multi-tone synchronous collision resolution in a mobile ad hoc network |
| 05/31/2006 | EP1662712A1 Wireless communication between an access point and multiple devices |
| 05/31/2006 | EP1661359A1 Method and system for service denial and termination on a wireless network |
| 05/31/2006 | EP1661319A2 Secure and seamless roaming between internal and external networks, switching between double and triple tunnel, and protecting communication between home agent and mobile phone |
| 05/31/2006 | CN1781322A Telecommunications apparatus and method for communicating internet protocol packet data |
| 05/31/2006 | CN1781099A Automatic configuration of client terminal in public hot spot |
| 05/31/2006 | CN1780464A Method for transmitting managing and controlling message |
| 05/31/2006 | CN1780337A Free disturbance service realization in telecommunication network |
| 05/31/2006 | CN1780180A Communicating data between an access point and multiple wireless devices over a link |
| 05/30/2006 | US7054843 Method and apparatus in a telecommunications system |
| 05/30/2006 | US7054636 Method and system for communicating data from wireline terminals to mobile terminals |
| 05/30/2006 | US7054291 Method of and system for mobile station abbreviated point-to-point protocol negotiation |
| 05/26/2006 | WO2006055076A1 Reduced setup letency by transitioning to a second protocol radio link once the session is set up via a first protocol radio link |
| 05/26/2006 | WO2006055007A1 Ultra-wideband communication protocol |
| 05/26/2006 | WO2006054729A1 Mobile communication system, mobile station and radio base station |
| 05/25/2006 | US20060112161 Convergence layers for network devices and method for transmitting data traffic |
| 05/25/2006 | US20060111113 Virtual private network with mobile nodes |
| 05/25/2006 | US20060111102 Controlling hand-off in a mobile node with two mobile IP clients |
| 05/25/2006 | US20060111099 Method and system for self-terminating a media service due to an out-of-coverage condition |
| 05/25/2006 | US20060111098 Out-of-coverage service termination using proxy |