Patents
Patents for H04W 80 - Wireless network protocols or protocol adaptations to wireless operation, e.g. wap [wireless application protocol] (18,590)
12/2011
12/15/2011WO2011155784A2 Mobile communication system and packet control method in the mobile communication system
12/15/2011WO2011155693A2 Method and apparatus for a station to operate within wlan system
12/15/2011WO2011153834A1 System and method for transmitting session initiation protocol messages
12/15/2011WO2011153806A1 Method and device for transmitting control format indicator value
12/15/2011WO2011153618A2 Transmitting data over a plurality of different networks
12/15/2011US20110306339 Apparatus and Method for Differentiating Services in Multimedia Networks to Roaming Subscribers
12/15/2011US20110305223 Method and Apparatus for Data Communication Through a Coordinated Multi-Point Transmission
12/15/2011US20110305202 Method, apparatus and system for establishing connection
12/15/2011US20110305176 Method and apparatus for sending very high throughput wlan acknowledgment frames
12/15/2011US20110305164 cooperative beam forming method, apparatus and base station
12/15/2011CA2801881A1 Method and apparatus for a station to operate within wlan system
12/14/2011EP2394466A1 Apparatus and method for route optimization for proxy mobile internet protocol version six local routing
12/14/2011EP2394453A2 Methods and devices for a multi-protocol wireless security controller
12/14/2011CN1926820B 在无线多跳网络中使用ndp检测邻节点的方法、通信装置和系统 Use ndp neighbor detection in a wireless multi-hop network method, a communication device and system
12/14/2011CN102281609A 一种基于物联网的路由改进协议 An improved routing protocol based networking
12/14/2011CN102281517A 非语音紧急呼叫的控制方法、ip多媒体子系统及p-cscf Non-speech control method for emergency calls, ip multimedia subsystem and p-cscf
12/14/2011CN102281252A 一种视频通话中视频回落时的处理方法和系统 A video call, video processing method and system down time
12/14/2011CN101646257B 确定小区的资源使用方式的方法和装置 Method and apparatus for determining cell resources are used
12/14/2011CN101516057B 一种通过移动终端实现流媒体播放的方法 A method for implementing the mobile terminal by the streaming media player
12/14/2011CN101442399B 高速下行分组接入协议栈的实现方法和基站 High-speed downlink packet access protocol stack implementation method and base station
12/14/2011CN101305635B 动态频谱接入无线系统中的频谱管理 A dynamic spectrum access wireless system for spectrum management
12/14/2011CN101005457B 使用互联网协议的无线通信系统中用于数据分组传输的方法和装置 Method and apparatus for using Internet protocol in a wireless communication system for transmission of data packets
12/13/2011US8078872 Method, system and device for determining a mobile IP key, notifying a mobile IP type
12/13/2011US8078719 Method and apparatus for changing device during active connection
12/13/2011US8078208 Multi-radio unification protocol
12/13/2011US8078199 Method and system for accelerating page accessing in the wide band wireless system
12/13/2011US8078179 Mobility supporting method of mobile terminal based on prefix binding and mobility supporting system using the method
12/13/2011US8078164 Mobile telephone VOIP/cellular seamless roaming switching controller
12/13/2011US8078142 Prepaid charging in communication network
12/13/2011US8077682 Secure roaming between wireless access points
12/13/2011US8077679 Method and apparatus for providing protocol options in a wireless communication system
12/13/2011US8077661 Access gateway apparatus, base station apparatus, communication control system and communication control method
12/13/2011US8077660 Base station apparatus, access gateway apparatus, communication control system and communication control method
12/13/2011US8077612 Apparatus, method and computer program product to configure a radio link protocol for internet protocol flow
12/08/2011WO2011153415A1 Mptcp and mobil ip interworking
12/08/2011WO2011153413A1 Method and apparatus for inter-user device transfer (iut) in a network based mobility domain
12/08/2011WO2011153266A1 Fallback procedures for domain name server update in a mobile ip registration
12/08/2011WO2011150815A1 Method and device for realizing group session
12/08/2011WO2011106670A3 Mobility in peer-to-peer communications
12/08/2011WO2011084032A3 Data transmission method and apparatus in wireless communication system using plural frequencies in wireless communication system
12/08/2011DE10297190B4 Anordnungen und Verfahren in mobilen Internetkommunikationssystemen Arrangements and methods in mobile Internet communication systems
12/08/2011CA2801556A1 Method and apparatus for inter-user device transfer (iut) in a network based mobility domain
12/07/2011EP2392189A1 Method, apparatus and computer program product for providing ciphering problem recovery for unacknowledged mode radio bearer
12/07/2011EP2392117A1 Multimedia management system for seamless multimedia content mobility
12/07/2011CN102273313A 具有报告在与替换无线电相关联的物理抽象层中所定义的替换无线电的状况的准则的蓝牙/替换无线电组合环境 Report guidelines having replacement replacement Bluetooth radio associated physical abstraction layer defined and radio condition / replace radio environment combination
12/07/2011CN102273275A 用户设备和网络之间的语音通信 Voice communication between the user equipment and the network
12/07/2011CN102273240A 优化介质访问控制(mac)报头中的安全比特 Optimized MAC (mac) header security bits
12/07/2011CN102271369A 通过Keep-alive机制获取网络实体间通信时延的方法及系统 Get network communication delay between entities by Keep-alive mechanism method and system
12/07/2011CN102271331A 一种检测业务提供商sp站点可靠性的方法及系统 A method of detecting the service provider site sp Method and system reliability
12/07/2011CN102271320A 业务协商方法及系统 Method and system for business negotiation
12/07/2011CN101707764B 下一代全ip无线传感器网络的实现方法 Ip next-generation full implementation of wireless sensor networks
12/07/2011CN101657029B 发送聚合媒体访问控制协议数据单元帧的方法和发送端 Transmitting aggregated media access control protocol data unit frame method and the transmission side
12/07/2011CN101656962B 一种基于无线局域网保密基础结构的设备调试方法及系统 A device debugging method and system for wireless LAN infrastructure based on secrecy
12/07/2011CN101562810B Ip多媒体子系统网络合法监听的方法及系统 Ip Multimedia Subsystem network method and system for lawful interception
12/07/2011CN101541099B 缓冲区状态报告方法及装置、数据量设置方法 Buffer status report methods and apparatus, the amount of data setting method
12/07/2011CN101540947B 移动流媒体模拟直播方法及其使用的内容切换方法 Live mobile streaming simulation methods and their use of content switching method
12/07/2011CN101489313B 扩展子帧信息发送、解析、处理方法、扩展子帧描述方法 Extended transmission subframe information, analysis, processing method, an extended subframe method described
12/07/2011CN101483886B 多跳中继网络中的中继站广播消息传输方法 Multi-hop relay network repeater station broadcast message transmission method
12/07/2011CN101478476B 一种分组微波数据的传输处理方法、装置及系统 A packet microwave data transmission processing method, apparatus and system
12/07/2011CN101453719B 实现互联网协议语音业务切换的方法、系统和设备 Method implementation of Voice over Internet Protocol service switching, systems and equipment
12/07/2011CN101448223B 电路域接入ip多媒体子系统呼叫保持和呼叫恢复实现方法 Circuit domain access ip multimedia subsystem call hold and call recovery implementations
12/07/2011CN101433068B 移动电话终端和服务器 Mobile telephone terminal and a server
12/07/2011CN101355797B 获得用户终端设备信息的方法和通信业务功能实体 The method of obtaining the user terminal device information and communication service functional entity
12/07/2011CN101222516B Mac层数据处理方法、发送装置及接收装置 Mac layer data processing method, transmission apparatus and reception apparatus
12/07/2011CN101076144B 移动通信系统、无线电基站和操作控制方法 Mobile communication system, a radio base station and an operation control method
12/07/2011CN101005444B 一种快速切换的方法及装置 A method and apparatus for fast switching
12/06/2011US8072923 Packet radio network and method
12/06/2011CA2542015C System and method of handling ip layer mobility in a wireless network
12/01/2011WO2011149787A2 Device, system and method of wireless communication over non-contiguous channels
12/01/2011WO2011149154A1 Dynamic cfp allocation method for mac protocol in a wireless body area network and a communication method using the same
12/01/2011WO2011147346A1 Wireless communication system, machine-type communication device, and gateway
12/01/2011WO2011147249A1 Method and apparatus for monitoring process of subscribing wap services
12/01/2011US20110294475 Method of managing an application embedded in a telecom device
12/01/2011US20110292921 Multi-Communications-Media Network Device
12/01/2011US20110292872 Method for Operating a Mobile Wireless Network
12/01/2011CA2806779A1 Radio communication system, mtc device, and gateway
11/2011
11/30/2011EP1974560B1 Policy enforcement within an ip network
11/30/2011EP1886532B1 Selecting data interfaces in a multi-homing communication device
11/30/2011CN1871863B 无线通信系统中的用于提供改善的切换的方法和系统 The method of a wireless communication system for providing an improved switching system and
11/30/2011CN102265701A 用于对数据分组进行高效处理的优化报头 Optimization of data packet header is used for efficient processing
11/30/2011CN102265700A 在无线通信系统中释放无线承载的方法和接收机 The method of release of radio bearers in a wireless communication system and a receiver
11/30/2011CN102265590A 通信系统、毫微微接入点及通信方法 Communication system, a femto access point and a communication method
11/30/2011CN102264152A 传输数据的方法、gprs终端以及服务器 Method of transferring data, gprs terminals and servers
11/30/2011CN102264070A 一种提供业务数据及执行访问业务的方法及设备 A method of providing access to business data and methods to perform services and equipment
11/30/2011CN102264068A 共享密钥协商方法与系统、网络平台及终端 Shared key negotiation methods and systems, network platform and terminal
11/30/2011CN102264047A At指令处理装置及其方法 At the instruction processing apparatus and method
11/30/2011CN101562900B 基于共享基带池和分布式射频单元的系统和方法 Based system and method for sharing baseband pool and distributed radio unit
11/30/2011CN101442707B 一种实现增值业务能力互通的方法、系统 A method for implementing value-added service interworking capabilities, system
11/30/2011CN101360091B 一种实现会话初始协议终端入会的装置、系统和方法 An implementation of Session Initiation Protocol terminal joining apparatus, systems and methods
11/30/2011CN101330748B 一种ip多媒体子系统集中业务会话控制路径的切换方法 One kind of ip multimedia subsystem centralized service session control method of switching paths
11/30/2011CN101273587B 用于提供跨多播域的无缝移动性的方法和设备 Seamless mobility method and apparatus for providing cross-domain multicast
11/30/2011CN101253748B 一种ip数据广播中间件、移动终端及与广播平台交互的方法 One kind ip data broadcasting middleware, a mobile terminal and method for interacting with a broadcast platform
11/30/2011CN101198101B Ip多媒体子系统集中业务主席方会议业务的实现方法 Ip multimedia subsystem implementations party conference chairman centralized business operations
11/30/2011CN101159757B 双归属同步数据传输方法 Dual-homed synchronous data transfer method
11/30/2011CN101102604B Ip多媒体子系统集中控制业务中用户关机前转的方法 Ip multimedia subsystem centralized method of business before the user turn off control
11/30/2011CA2739027A1 Method and system for prevention of applications from initiating data connection establishment
11/29/2011US8068500 Node device, packet control device, radio communication device, and transmission control method
11/29/2011US8068461 Foreign agent, home agent, mobile node, system of mobile ethernet and method for data transmission
11/29/2011US8068460 Dynamic packet buffering system for mobile handoff
11/29/2011CA2482415C Optimized information transfer associated with relocation of an ip session in a mobile communications system
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