| 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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| 08/12/2009 | EP2088718A1 Communication control device and communication control method |
| 08/12/2009 | EP2088714A1 UMA/GAN keep-alive mechanism in wireless communication networks |
| 08/12/2009 | EP2087760A2 Inter-system handoffs in multi-access environments |
| 08/12/2009 | EP2087747A1 Ip layer-handoff using mobility domains and ip caching |
| 08/12/2009 | EP2087668A1 Network controlled mobility route optimization for an ip base station transceiver architecture |
| 08/12/2009 | EP1798933B1 A method of realizing message service based on ip network multimedia subsystem |
| 08/12/2009 | CN201290181Y Wireless transmission/acceptance unit and access point with intermedium irrelevant switching capability |
| 08/12/2009 | CN101507308A GGSN proxy for one tunnel solution |
| 08/12/2009 | CN101507237A Wireless internet activation system and method |
| 08/12/2009 | CN101505543A Method and system for parallel processing AT command |
| 08/12/2009 | CN101505490A Network optimization processing system and method based on smart phone protocol stack |
| 08/12/2009 | CN101505478A Method, apparatus and system for filtering packets |
| 08/12/2009 | CN101505464A System and method for sending short message through data network by mobile phone subscriber |
| 08/12/2009 | CN101505455A Method and device for push-to-talk service |
| 08/11/2009 | US7574219 Method and system for enabling device functions based on distance information |
| 08/11/2009 | US7574208 Method and apparatus for providing mobile and other intermittent connectivity in a computing environment |
| 08/11/2009 | US7574203 Method for retrieving and delivering multimedia messages using the session initiation protocol |
| 08/11/2009 | US7573890 Method and system for a low-overhead mobility management protocol in the internet protocol layer |
| 08/11/2009 | US7573855 Device registration in a wireless multi-hop ad-hoc network |
| 08/11/2009 | US7573846 Method and system for supporting mobility of mobile terminal |
| 08/06/2009 | WO2009097032A1 Managing call delivery in an internet protocol communication system |
| 08/06/2009 | WO2009096746A2 Method for sending rlc pdu and allocating radio resource in mobile communications system and rlc entity of mobile communications |
| 08/06/2009 | WO2009096745A2 Method of an uplink harq operation at an expiry of time alignment timer |
| 08/06/2009 | WO2009096116A1 Information communication system, terminal, access device, subscriber information storage device, service profile transmission method, and program |
| 08/06/2009 | WO2009094950A1 Method and apparatus for a dynamic create/change of service flows |
| 08/06/2009 | WO2009094837A1 A method for selecting a policy and charging rules function server on a non-roaming scene |
| 08/06/2009 | US20090196243 Radio Protocol For Mobile Communication System And Method |
| 08/06/2009 | US20090196228 Method of connecting to network in broadband wireless access system |
| 08/06/2009 | CA2692649A1 Method for sending rlc pdu and allocating radio resource in mobile communications system and rlc entity of mobile communications |
| 08/05/2009 | EP2086201A1 Communication control apparatus, firewall apparatus, and data communication method |
| 08/05/2009 | EP2086200A1 Communication control apparatus, firewall apparatus, and data communication method |
| 08/05/2009 | EP2086182A1 Mobile communication management system and mobile communication management method |
| 08/05/2009 | EP2084919A2 Method and system for signaling the state of supplementary services |
| 08/05/2009 | EP2084917A2 System and method for determining a subscriber's zone information |
| 08/05/2009 | EP2084859A1 Method for performing handovers in a communication system |
| 08/05/2009 | EP2084846A2 Method and apparatus regarding using tcp packets to detect when a mobile data flow has been dropped by a mobile network |
| 08/05/2009 | EP1938545B1 A network architecture and a method relating to access of user stations |
| 08/05/2009 | EP1451974B1 Policy based mechanisms for selecting access routers and mobile context |
| 08/05/2009 | EP1358776B1 Method and apparatus for providing position profiles in mobile value-added services |
| 08/05/2009 | CN101502133A Method for establishing voice communications using a mobile handset |
| 08/05/2009 | CN101502092A Gaming console wireless protocol for peripheral devices |
| 08/05/2009 | CN101502078A Method and system for providing an access specific key |
| 08/05/2009 | CN101501675A System and method for routing and domain name system support of a mobile node |
| 08/05/2009 | CN101500323A Short range wireless voice communication method based on ZigBee protocol |
| 08/05/2009 | CN101500314A MIMO communication scheduling method for industrial wireless network |
| 08/05/2009 | CN101500264A Method for determining uplink channel measurement reference signal bandwidth |
| 08/05/2009 | CN101500245A Radio communication system and transreceiver |
| 08/05/2009 | CN101500234A Method and system for customer terminal access early period IMS authentication |
| 08/05/2009 | CN101500214A Communication method, system and apparatus for supporting emergency call service |
| 08/05/2009 | CN101500209A Method for implementing railway truck terminal multimedia service based on GPRS mobile intelligent network |
| 08/05/2009 | CN101500202A Large message processing method, communication apparatus and network system |
| 08/05/2009 | CN101499850A A method for point-to-multipoint communication using digital radio frequency transport |
| 08/05/2009 | CN101499827A Mobile terminal and Bluetooth communication method thereof |
| 08/05/2009 | CN100525523C Method for mobile terminal switching in packet network |
| 08/05/2009 | CN100525514C Method, network node and system for managing interfaces in a distributed radio access network |
| 08/05/2009 | CN100525300C Communication between a private network and a roaming mobile terminal |
| 08/05/2009 | CN100525299C Apparatus and methods for performing binding procedure in respect of mobile node in foreign packet data network |
| 08/05/2009 | CN100525289C System and methods for VOIP wireless terminals |
| 08/05/2009 | CN100525246C Mobile communication system, mobile communication method, server device, and sending terminal |
| 08/04/2009 | US7570966 Systems and methods for facilitating instant communications over distributed cellular networks |
| 07/30/2009 | WO2009093888A2 Mobile voip communication device and method |
| 07/30/2009 | WO2009092256A1 Method for implementing centralized service chairman side conference service of ip multimedia subsystem |
| 07/30/2009 | WO2009041024A3 System, method and apparatus for route-optimized communication for a mobile node nested in a mobile network |
| 07/30/2009 | WO2009041022A3 System, method and apparatus for route-optimized communication for a mobile node nested in a mobile network |
| 07/30/2009 | WO2008010662A3 Method for pre-configuration of ip address in mobile communication system |
| 07/30/2009 | US20090191899 System for Providing Location-Based Services in a Wireless Network, Such as Locating Sets of Desired Locations |
| 07/30/2009 | US20090190579 Service routing decision entity |
| 07/30/2009 | US20090190523 Router unit, server unit and home agent function transfer control method |
| 07/29/2009 | EP2083527A1 Method and system for providing intelligent remote access to wireless transmit/receive units |
| 07/29/2009 | EP2082588A1 Method and system for establishing session for message communication between converged ip messaging service client and short messaging service client |
| 07/29/2009 | EP2082559A1 System and method for managing ip sessions based on how many ip sessions are supported |
| 07/29/2009 | EP2082329A2 System and method for redirecting requests |
| 07/29/2009 | EP1751932B1 Method and apparatus for scheduling in a wireless network |
| 07/29/2009 | EP1527646A4 System and method for retransmission of data |
| 07/29/2009 | CN101496387A System and method for access authentication in a mobile wireless network |
| 07/29/2009 | CN100521812C Dynamic selection of a packet data serving node |
| 07/29/2009 | CN100521648C Method for multihop routing for distributed WLAN networks |
| 07/28/2009 | US7567534 Mobile host, paging agent, packet communication system, and movement detection method |
| 07/28/2009 | US7567503 Mobile network control device and mobile network control method |
| 07/28/2009 | CA2501125C Access stratum manager |
| 07/23/2009 | WO2009091808A2 Personal network access control system and method |
| 07/23/2009 | WO2009091322A1 Logical protocol architecture for wireless metropolitan area networks |
| 07/23/2009 | WO2009090953A1 Wireless communication terminal, method, program, recording medium, and wireless communication system |
| 07/23/2009 | WO2009073737A3 Ip service capability negotiation and authorization method and system |
| 07/23/2009 | WO2009012477A3 Methods, apparatuses and computer program products for inter-system handoff implementing tunneling between source and target access systems |
| 07/23/2009 | US20090185537 Reestablishing Communication By A Mobile Node Upon Recovery From An Abrupt Shut Down |
| 07/23/2009 | US20090185536 Apparatus, system and method capable of pre-allocating and communicating IP address information during wireless communication |
| 07/23/2009 | CA2712487A1 Personal network access control system and method |
| 07/22/2009 | EP2081344A1 Transport efficiency optimization for mobile IPv6 |
| 07/22/2009 | EP2080391A1 Method and apparatuses for allowing session control of ims services via a cs access by ussd messages |
| 07/22/2009 | EP1700222A4 Mobile ip extension to support private home agents |
| 07/22/2009 | EP1502463B1 Method , apparatus and computer program product for checking the secure use of routing address information of a wireless terminal device in a wireless local area network |
| 07/22/2009 | CN101489314A Expansion sub-frame information sending, parsing, processing method, expansion sub-frame description method |
| 07/22/2009 | CN101489313A Expansion sub-frame information sending, parsing, processing method, expansion sub-frame description method |
| 07/22/2009 | CN100518378C A communication method for switching the mobile node from IPv6 network to IPv4 network |
| 07/22/2009 | CN100518222C Method for realizing controllable call transfer service |
| 07/22/2009 | CN100518180C System and method for realizing packet data polymerized protocol function |
| 07/21/2009 | US7565167 Low-cost network system between a base station controller and a base transceiver station, and method for transmitting data between them |
| 07/21/2009 | US7564824 Methods and apparatus for aggregating MIP and AAA messages |
| 07/21/2009 | US7564817 Multicast communication method, home agent, and mobile node |