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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09/23/2009 | CN101541098A Simulation method of protocol stack in mobile communication |
09/23/2009 | CN101541082A Radio resource control system in broadband wireless communication system and method thereof |
09/23/2009 | CN101541077A 移动节点和移动通信方法 A mobile node and a mobile communication method |
09/23/2009 | CN101541048A 服务质量控制方法和网络设备 QOS control method and network equipment |
09/23/2009 | CN101541047A System for transmitting data in mobile communication system |
09/23/2009 | CN101541039A Radtio network communication system and protocol |
09/23/2009 | CN101541035A Mobile communication system |
09/23/2009 | CN101541004A Method for roaming certification and service authentication on the basis of WAPI |
09/23/2009 | CN101540996A Terminal of equipment management and method for initiating management session thereof |
09/23/2009 | CN101540977A Method for detecting setup error of multimedia message center address in terminal |
09/23/2009 | CN101540968A Method for intercommunicating with mobile phone by instant communication |
09/23/2009 | CN101540947A Analog live broadcasting method of mobile streaming media and content switching method thereof |
09/23/2009 | CN101540655A Method and system for dynamically packing speech frames |
09/23/2009 | CN100544522C Transmission method of Qcclp 8k voice group in CDMA2000 traditional terminal field |
09/23/2009 | CN100544464C Method and system for realizing IMS business intercommunication |
09/23/2009 | CN100544386C Method for retrieving and delivering multimedia messages using the session initiation protocol |
09/23/2009 | CN100544355C Method for processing VOD data in mobile station |
09/23/2009 | CN100544346C Method and system for maintaining packet data connectivity in a wireless communications network |
09/23/2009 | CN100544313C Mobile communication system, device used for the same, and control program |
09/23/2009 | CN100544307C Method and system of load control |
09/22/2009 | US7593735 Method and wirelessly connectable communications device for packet-oriented data transmission |
09/22/2009 | US7593377 Route optimization for a mobile IP network node in a mobile ad hoc network |
09/22/2009 | US7593374 Multi-to-multi point ad-hoc wireless data transfer protocol |
09/22/2009 | US7593364 Method and apparatus to provide efficient paging for a network initiated data session |
09/22/2009 | CA2462700C Mobility management system, mobile node used in the system, mobility management method, mobility management program, and mobility management node |
09/22/2009 | CA2394711C Device and method for transmitting multimedia data in mobile communication system |
09/17/2009 | WO2009113921A1 Re-establishment of a security association |
09/17/2009 | WO2009113517A1 Communications system, forwarding node, mobile node, server, and communications control method and program |
09/17/2009 | WO2009111988A1 Configuration and indication method of a single frequency network mbms frame and a terminal obtaining method |
09/17/2009 | WO2009111866A1 Touchless plug and play base transceiver station |
09/17/2009 | US20090234956 Method, apparatus and system for establishing a connection |
09/17/2009 | US20090232099 Method of arranging data transfer in a wireless telecommunication system |
09/17/2009 | US20090232093 Header compression optimization method during and after handovers in cellular communication network |
09/17/2009 | US20090232078 Method and apparatus for mac layer inverse multiplexing in a third generation radio access network |
09/17/2009 | US20090232055 Apparatus and method of controlling unsolicited traffic destined to a wireless communication device |
09/16/2009 | EP2100436A2 System capability discovery for software defined radio |
09/16/2009 | EP1741264B1 Telecommunications system |
09/16/2009 | EP1602215B1 Telecommunications |
09/16/2009 | CN101536601A Call connection processing method and message transmitting and receiving proxy device |
09/16/2009 | CN101536580A 通信控制装置和通信控制方法 A communication control apparatus and communication control method |
09/16/2009 | CN101536562A Communication method, communication system, mobile node and communication node |
09/16/2009 | CN101536439A Network controlled mobility route optimization for an IP base station transceiver architecture |
09/16/2009 | CN101536429A Communication apparatus, communication method, communication control apparatus, wireless communication apparatus, communication control method, and wireless communication method |
09/16/2009 | CN101534573A Method for achieving transmission layer confirmation by link layer in wireless self-organization network |
09/16/2009 | CN101534572A Methods and systems for resource allocation |
09/16/2009 | CN101534571A Method and system achieving the IWF service communication among the networks |
09/16/2009 | CN101534505A 通信装置和通信方法 Communication device and a communication method |
09/16/2009 | CN101534496A Method for obtaining home link information by user |
09/16/2009 | CN101534483A Method and system for realizing breakpoint transmission of multimedia message |
09/16/2009 | CN101534478A Video multimedia message processing method based on wireless terminal, system and wireless terminal thereof |
09/16/2009 | CN101534382A Method, system and device for RF synchronous transmitting broadcast television signal |
09/16/2009 | CN100542347C Mobile communication network, and data transmission method |
09/16/2009 | CN100542311C Method and system for enhancing CDMA2000 1X data service ability |
09/16/2009 | CN100542310C Method and apparatus for sending a multicast message |
09/15/2009 | US7590843 Key exchange for a network architecture |
09/15/2009 | US7590741 Communication system for adding data transmission origin information to data |
09/15/2009 | US7590408 Systems and methods for early determination of network support for mobile IP |
09/15/2009 | US7590143 System and method for voice over IP |
09/15/2009 | US7590098 Publish/subscribe model in a wireless sensor network |
09/15/2009 | CA2527066C A method and system for filtering wavetable information for wireless devices |
09/11/2009 | WO2009110225A1 Mobile terminal and network node |
09/11/2009 | WO2009109945A2 Asymmetric bands allocation in downlink and uplink using the same fft size |
09/11/2009 | WO2009109349A1 Information exchange between gateways for route optimization with network-based mobility management |
09/11/2009 | WO2009109072A1 Method for realizing mobile node communication in an ipv4/v6 hybrid network |
09/11/2009 | WO2009091808A3 Personal network access control system and method |
09/11/2009 | WO2009082151A3 A hybrid multicast routing protocol for wireless mesh networks |
09/11/2009 | WO2009060363A3 Vertical handoff |
09/11/2009 | WO2008140817A3 Data type encoding for media independent handover |
09/11/2009 | WO2008087520A8 Method and apparatus for providing circuit switched domain services over a packet switched network |
09/11/2009 | CA2719416A1 Intelligent message mediator |
09/10/2009 | US20090225690 Network node, a communication network and a method of operation therefor |
09/10/2009 | US20090225688 Method for extending mobile ip and aaa to enable integrated support for local access and roaming access connectivity |
09/09/2009 | EP2099179A1 Method and system for negotiating flow rate in a network |
09/09/2009 | EP2099171A1 Communication system, domain managing device, edge device and mobile terminal device |
09/09/2009 | EP2098087A1 A method transferring voice calls |
09/09/2009 | EP2098038A1 Method and arrangement for integration of different authentication infrastructures |
09/09/2009 | EP2098031A2 Method and apparatus for transmitting and receiving a packet via high speed downlink packet access |
09/09/2009 | EP1281285A4 Apparatus and method for assignin temporary identifiers to a mobile node during handover |
09/09/2009 | CN101529859A Systems and methods for using internet mobility protocols with non Internet mobility protocols |
09/09/2009 | CN101529400A A multi-gateway system and methods for same |
09/09/2009 | CN101527969A Information interaction method |
09/09/2009 | CN101527968A Interaction method between space network and ground network and communication protocol gateway |
09/09/2009 | CN101527967A Method, system and device for realizing CS domain service in flat UMTS |
09/09/2009 | CN101527930A Operating method for mobile radio network |
09/09/2009 | CN101527928A System and method for transmitting circuit data service |
09/09/2009 | CN101527927A Data receiving method and data receiving device for radio link control layer in long time evolution system |
09/09/2009 | CN101527913A Method for realizing that wireless application protocol gateway is used for resisting malicious attacks and system |
09/09/2009 | CN101527891A Method and device for keeping cross network call |
09/09/2009 | CN100539723C IP multimedia sub system and its coding and decoding switching control method |
09/09/2009 | CN100539587C Reachability maintainance of a moving network based on temporary name identifiers |
09/09/2009 | CN100539585C Telecommunications system and method |
09/09/2009 | CN100539544C Medium streaming distribution system |
09/09/2009 | CN100539536C Method of call transfer between wireless local area networks connected to a mobile network, and associated management device |
09/09/2009 | CN100539524C A method for candidate access router capability discovery, wireless access router and terminal |
09/09/2009 | CN100538687C A method and system for user initiated inter-device, inter-system, and inter-internet protocol address handoff |
09/08/2009 | US7587592 Distribution method, distribution system, and terminal device |
09/08/2009 | US7587498 Methods and apparatus for mobile IP dynamic home agent allocation |
09/08/2009 | US7586885 VoIP wireless telephone system and method utilizing wireless LAN |
09/08/2009 | US7586876 Handoff system and method between a wireless LAN and mobile communication network |
09/08/2009 | US7586858 Group call management mechanism |