| 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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| 07/21/2009 | US7564811 Method and apparatus for minimizing hand-off time using mobile node information |
| 07/21/2009 | US7564801 Router reachability verification in IPv6 networks |
| 07/21/2009 | CA2555312C Method and communication system to allow barring a call of a roaming user after pdp context activation |
| 07/21/2009 | CA2525950C Burst transmission |
| 07/16/2009 | WO2009089241A2 Systems and methods for an adaptive power controlled mac protocol for wireless ad hoc networks |
| 07/16/2009 | WO2009088814A2 Method and apparatus for an internet protocol multimedia subsystem-based three-way call |
| 07/16/2009 | WO2009088710A1 Method and apparatus of performing packet data convergence protocol re-establishment |
| 07/16/2009 | WO2009088364A1 A method, a device and a computer program product for determining a data transmission characteristic |
| 07/16/2009 | WO2009086939A1 Message handling in an ip multimedia subsystem |
| 07/16/2009 | US20090180442 System and method of handling ip layer mobility in a wireless network |
| 07/16/2009 | CA2709708A1 Tdd operation in wireless communication systems |
| 07/15/2009 | EP2079201A1 Communication method, communication system, mobile node and communication node |
| 07/15/2009 | EP2079200A1 Packet transfer control method, mobile terminal and home agent used in its method |
| 07/15/2009 | EP2078409A1 System and method for deactivating ip sessions of lower priority |
| 07/15/2009 | EP2007152A9 Message route method, system and device based on ip transmission |
| 07/15/2009 | EP2007083A9 A method and apparatus for controlling bearer of service data flows |
| 07/15/2009 | EP1358740B1 Arrangement and method relating to traffic control |
| 07/15/2009 | CN101485227A Base station apparatus, access gateway apparatus, communication control system and communication control method |
| 07/15/2009 | CN101485225A Access gateway apparatus, base station apparatus, communication control system and communication control method |
| 07/15/2009 | CN101485186A Apparatus and system for localized multi-media communications and network |
| 07/15/2009 | CN101483940A Rlan wireless telecommunication system with ran ip gateway and methods |
| 07/15/2009 | CN101483933A Frame format for random access response of wireless communication transmission |
| 07/15/2009 | CN100515140C Inter-site call routing and roaming support |
| 07/15/2009 | CN100515132C Method and system for roaming between mobile network and wireless network |
| 07/15/2009 | CN100514936C Mobile router device and home agent device |
| 07/14/2009 | US7562145 Application instance level workload distribution affinities |
| 07/14/2009 | US7561868 Remote electronic mailbox access |
| 07/14/2009 | US7561579 Method for controlling the quality of service in an IP multimedia system |
| 07/14/2009 | US7561540 System and method for dynamic distributed communication |
| 07/09/2009 | WO2009086249A2 Interactive short messaging service |
| 07/09/2009 | WO2009085481A1 Method and apparatus for detection of network having multiple ip-address interface capability |
| 07/09/2009 | WO2009084837A2 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal |
| 07/09/2009 | WO2009084689A1 Wireless communication device |
| 07/09/2009 | WO2009083429A1 Multi-pdn (packet data network) connectivity to one apn (access point name) |
| 07/09/2009 | WO2009082921A1 Implement method, system and apparatus of call forwarding service |
| 07/09/2009 | WO2009065923A3 Method and apparatus for establishing a cryptographic relationship in a mobile communications network |
| 07/09/2009 | WO2009058325A3 Internet multimedia content delivery to consumer electronic devices through wireless network infrastructure |
| 07/09/2009 | US20090176488 Roaming method and system in location information system |
| 07/09/2009 | US20090175252 System and method for connecting nodes to a heterogeneous network without using a bridge concept |
| 07/09/2009 | US20090175242 Floating ip address for roaming internet connected subscriber units |
| 07/09/2009 | US20090175215 Packet radio network and method |
| 07/09/2009 | US20090175192 Method and system for integrated link adaptation and power control to improve error and throughput performance in wireless packet networks |
| 07/08/2009 | EP2077644A1 Roaming method and system in location information system |
| 07/08/2009 | EP2077023A1 Packet-forwarding method for proxy mobile ip |
| 07/08/2009 | EP1864430B1 Methods and apparatus for use in establishing session initiation protocol communications for virtual private networking |
| 07/08/2009 | EP1676455B1 Method and system for handling messages addressed to multiple mobile nodes |
| 07/08/2009 | EP1579704B1 Handover decision for ip services broadcasted on a dvb network |
| 07/08/2009 | CN101480083A Domain handover and domain selection during registration for the feature voice call continuity VCC in wireless communication |
| 07/08/2009 | CN101480074A Method for notifying network application of client registration in a roaming network |
| 07/08/2009 | CN101480018A Method of creating security associations in mobile IP networks |
| 07/08/2009 | CN100512565C Method for enhancing wireless communication up-grouping dispatch |
| 07/08/2009 | CN100512525C Fast switching method in MAP field of HMIPv6 |
| 07/08/2009 | CN100512522C Mobile terminal equipment and packet communication method between terminals |
| 07/08/2009 | CN100512505C Asynchronous interactive multi-address access method |
| 07/08/2009 | CN100512493C Configuring signaling radio bearer information in a user equipment protocol stack |
| 07/08/2009 | CN100512485C Method and system for maintaining base-station based on series link IP transmission |
| 07/08/2009 | CN100512461C 消息业务实现方法和消息应用服务器 Messaging services and messaging application server implementation |
| 07/08/2009 | CN100512285C A method of and a network for handling wireless session protocol (WSP) sessions |
| 07/08/2009 | CN100512239C System and method for providing transparency in delivering private network features |
| 07/07/2009 | US7558240 Radio telecommunications apparatus and method for communications internet data packets containing different types of data |
| 07/07/2009 | US7558222 System and method for sending IP packets to a mobile station transitioning from dormant state to active state |
| 07/07/2009 | US7558220 Method and device for providing a communication session |
| 07/07/2009 | CA2386997C Apparatus, and associated method, for updating a location register in a mobile, packet radio communication system |
| 07/07/2009 | CA2303065C Multi-service handling by a single mobile station |
| 07/02/2009 | WO2009082151A2 A hybrid multicast routing protocol for wireless mesh networks |
| 07/02/2009 | WO2009082097A1 Method and system for providing a message including a list of recipient user devices to each recipient user device |
| 07/02/2009 | WO2009080589A2 Method, apparatuses and program for handling protocol translation between eps and gprs |
| 07/02/2009 | WO2009079778A1 One-way buffered communicator |
| 07/02/2009 | WO2007078663A8 Mobility middleware architecture for multiple radio access technology apparatus |
| 07/02/2009 | US20090170519 Handoff for Cellular and Internet Protocol Telephony |
| 07/02/2009 | US20090168721 Telecommunications System and Method |
| 07/02/2009 | US20090168710 Logical protocol architecture for wireless metropolitan area networks |
| 07/02/2009 | US20090168692 Packet radio communications system |
| 07/02/2009 | US20090168685 Internet protocol radio dispatch system and method |
| 07/01/2009 | EP2076082A2 Downlink power control with limit to dynamic range using detection of downlink transmit power |
| 07/01/2009 | EP2074860A1 Method and system for managing address prefix information associated with handover in networks |
| 07/01/2009 | EP2074755A2 Methods of mitigation of trombone routing in an ims/mmd network |
| 07/01/2009 | EP1405540B1 Method for carrying out a qos-oriented handoff between a first and a second ip-based, especially mobile ipv6-based, communication path, between a mobile node (mn) and a correspondent node (cn) |
| 07/01/2009 | CN101472352A master and slave device for communicating on a communication link with limited resource |
| 07/01/2009 | CN101472171A Data conversion system |
| 07/01/2009 | CN100508663C Method and device for realizing the preferential access to REC at the RE beginning end |
| 07/01/2009 | CN100508631C Binding system, device and method of mobile terminal number and electronic mail address |
| 06/30/2009 | US7554950 Handover method and mobile communication system and mobile terminal using same |
| 06/30/2009 | US7554949 Filtering data packets at a network gateway working as a service-based policy (sblp) enforcement point |
| 06/30/2009 | US7554935 Point-to-multipoint mobile radio transmission |
| 06/30/2009 | CA2532685C Communications system including protocol interface device providing enhanced operating protocol selection features and related methods |
| 06/30/2009 | CA2497184C Method and system for intersystem wireless communication session arbitration |
| 06/30/2009 | CA2357238C Multi-protocol wireless communication module |
| 06/28/2009 | CA2647872A1 Data retransmission method and wireless communication apparatus |
| 06/25/2009 | WO2009076867A1 Method and wap gateway of realizing the differential service for wap group |
| 06/25/2009 | US20090163181 Wireless chat automatic status signaling |
| 06/25/2009 | DE102008044094A1 Tragbare Kommunikationsvorrichtung, fahrzeuginterne Kommunikationsvorrichtung und Kommunikationssystem A portable communication device, in-vehicle communication apparatus and communication system |
| 06/24/2009 | EP2073588A2 Mobile communication method and system |
| 06/24/2009 | EP1770935B1 A method for implementing the access configuration mode resource reservation in the next generation network |
| 06/24/2009 | EP1428359A4 System and method for providing two-way communications network transmissions over internet protocol |
| 06/24/2009 | EP1397922A4 A dual proxy approach to tcp performance improvements over a wireless interface |
| 06/24/2009 | CN101467480A Base station, user device, and method |
| 06/24/2009 | CN101467138A System and method for traffic localization |
| 06/24/2009 | CN101466157A Mobile phone and wireless medical healthiness detection monitoring system based on mobile phone |
| 06/24/2009 | CN101466156A Remote wireless centralization meter-reading method and system |