Patents
Patents for H04W 80 - Wireless network protocols or protocol adaptations to wireless operation, e.g. wap [wireless application protocol] (18,590)
04/2012
04/25/2012EP1785001B1 Limiting redirections in an unlicensed mobile access network
04/25/2012CN1981490B Method and devices for changing quality of service
04/25/2012CN1703050B Communication system and communication control equipment
04/25/2012CN1531245B Server, terminal controller and terminal weight determiner
04/25/2012CN102427609A Communicating method, device and system applied to multiple access points
04/25/2012CN101610484B 基于用户设置规则的短消息过滤系统的测试方法及装置 Rules set by the user based on test methods short message filtering system and apparatus
04/25/2012CN101453696B 一种广播和组播承载的建立方法、系统和装置 A method of establishing a broadcast and multicast bearers, system and apparatus
04/25/2012CN101147368B 使用与无线终端的多条无线链路的方法和装置 Methods and apparatus for use with a wireless terminal of a plurality of wireless link
04/25/2012CN101106806B Method, system and mobile terminal for wireless network to capture mobile IP style of mobile terminal
04/25/2012CN101027929B System and method for communication with universal integrated circuit cards in mobile devices using internet protocols
04/24/2012US8166139 Method and system for generating and sending a hot link associated with a user interface to a device
04/24/2012US8165596 Data transmission method and data re-transmission method
04/24/2012US8165579 Communication system and communication method
04/24/2012US8165574 Method and apparatus for providing circuit switched domain services over a packet switched network
04/24/2012US8165573 System and method for managing mobile-terminated (MT) calls in IMS network environment using alternative signaling
04/24/2012US8165088 MIH protocol state machine
04/24/2012US8165022 Transmitting/receiving method and program and recording medium
04/24/2012CA2371892C Asynchronous reservation-oriented multiple access for wireless networks
04/19/2012WO2011146204A3 Method and apparatus for response scheduling in a downlink multiple-user multiple input multiple output network
04/19/2012WO2011145811A3 Apparatus and method for transceiving data in a wireless lan system
04/19/2012WO2011112937A3 Systems and methods for improved content delivery to mobile communication devices
04/19/2012US20120096131 Systems and methods for interacting with access control devices
04/19/2012US20120093142 System and method for roaming between wireless networks
04/19/2012US20120093085 Method and apparatus for transmitting and receiving legacy format data in high throughput wireless network
04/19/2012US20120093049 System and Method for Dynamic Distributed Communication
04/19/2012DE19681608B3 Verfahren zum Rufen von mobilen Stationen Procedures for calling mobiles
04/18/2012EP2442605A1 Mobile communication system, relay node, radio base station and gateway device
04/18/2012EP1410664B1 Ip-based gsm and umts system
04/18/2012CN1997985B 用于移动环境中的无线连通性的方法和系统 For wireless connectivity in a mobile environment of a method and system
04/18/2012CN1518336B Electronic camera
04/18/2012CN102422705A 移动通信系统 The mobile communication system
04/18/2012CN102422704A Methods for transmitting rlc data blocks
04/18/2012CN102421201A Method for rapidly establishing dual-stack wireless connection and wireless terminal equipment
04/18/2012CN102421143A Header compression optimization method during and after handovers in cellular communication network
04/18/2012CN102421102A 蜂窝网络中的空间复用 Cellular network spatial multiplexing
04/18/2012CN102421075A 智能网中业务与用户交互的方法及scp The method of intelligent network services and user interaction and scp
04/18/2012CN102420827A 面向智能移动平台的Web服务推送方法 Web services push method for smart mobile platforms
04/18/2012CN102420806A Method and system for switching users in IMS (IP Multimedia Subsystem) to a packet switch domain from a circuit switch domain
04/18/2012CN101668251B Method for implementing group message service based on convergence service system
04/18/2012CN101448298B 无线分组网关设备的下行数据报文处理方法及装置 Downlink data packet processing method and apparatus for wireless packet gateway device
04/18/2012CN101395483B Network-triggered quality of service (qos) reservation
04/18/2012CN101212811B 在移动ip中外部代理进行控制处理的方法及设备 The method is performed in a mobile ip foreign agent control process and apparatus
04/18/2012CN101159768B Dynamic address allocation and location registration
04/17/2012US8161098 Method and system for service denial and termination on a wireless network
04/17/2012US8160579 Performing deep packet inspection for a communication session
04/17/2012US8160559 System and method for managing mobile-terminated (MT) calls in IMS network environment using alternative signaling
04/17/2012US8160540 Telephony services in mobile IP networks
04/17/2012US8160102 Method and apparatus for upper level protocol message
04/17/2012US8160067 Address resolution protocol-based wireless access point method and apparatus
04/17/2012US8160020 Radio network control
04/17/2012US8160003 Negotiating different mobile IP delivery styles
04/17/2012US8159988 Relay apparatus, relay method, and recording medium storing relay program
04/17/2012CA2628127C Method and apparatus for mapping 3gpp service primitives to media independent handover event services
04/17/2012CA2525170C Method and system for self-terminating a media service due to an out-of-coverage condition
04/17/2012CA2507418C A method and system for positioning in a mobile communications network
04/17/2012CA2419836C Data transmission protocol
04/12/2012WO2012046951A1 Method for power saving in wireless local area network and apparatus for the same
04/12/2012WO2012046402A1 Wireless communication system, data transmitter apparatus, data wireless receiver apparatus, and wireless communication method
04/12/2012WO2012019629A8 Mobile layer 2 virtual private network over internet protocol networks
04/12/2012WO2012012420A3 Media access techniques for multiple user transmissions
04/12/2012US20120087360 Packet radio network and method
04/12/2012US20120087359 Packet radio network and method
04/12/2012DE202009018605U1 Multiplexierung von Steuerungssignalen und Daten in Kommunikationssystemen Multiplexing control signals and data in communication systems
04/11/2012EP2438773A1 Operator control of resources for roaming subscribers
04/11/2012EP1989903B1 Extending range and adjusting bandwidth for wireless networks
04/11/2012EP1846832B1 Methods, systems, and computer program products for clustering and communicating between internet protocol multimedia subsystem (IMS) entities
04/11/2012EP1417848B1 A system and method for performing handoff in a wireless data network
04/11/2012CN102415142A 移动通信系统 The mobile communication system
04/11/2012CN102415133A 接收设备、接收方法及其程序 A receiving apparatus, receiving method and program
04/11/2012CN102415075A WAN上无归属代理的MIPv6路由优化 No MIPv6 route optimization home agent on the WAN
04/11/2012CN102413589A Simple MAC无线网络的智能网关及其实现方法 Intelligent Gateway Simple MAC wireless network and its implementation
04/11/2012CN102413506A Compression method and device
04/11/2012CN102413109A 跨语音平台的通讯系统 Cross-platform voice communication system
04/11/2012CN101511110B 用于在不同网络之间进行移动ip快速切换的方法和系统 Between different networks for a method and system for fast handover of a mobile ip
04/10/2012US8155084 User equipment, call continuity application server, and network handover method
04/10/2012US8155080 Media independent handover-based network system having a vertical handover capability and vertical handover method thereof
04/10/2012US8155078 Systems and methods for using internet mobility protocols with non internet mobility protocols
04/10/2012US8155053 Method and apparatus for data security and automatic repeat request implementation in a wireless communication system
04/10/2012US8155051 Apparatus and method for reducing latency in the transmission control protocol layer of a portable communication terminal
04/05/2012WO2012044708A1 Legacy-compatible control frames
04/05/2012WO2012041098A1 Method and user equipment for transmitting feedback information
04/05/2012WO2012041073A1 Method and system for carrying out flow transfer
04/05/2012WO2012015240A3 Cross-layer optimization method in a multimedia transmission system, and an abstraction layer component for the same
04/05/2012WO2011149787A3 Device, system and method of wireless communication over non-contiguous channels
04/05/2012US20120084411 Method, apparatus and system for maintaining mobility resistant ip tunnels using a mobile router
04/05/2012US20120082136 P-cscf fast handoff for ims/mms architecture
04/05/2012CA2811969A1 Legacy-compatible control frames
04/05/2012CA2752417A1 Data channel set up latency reduction
04/04/2012EP2437568A1 Wireless lan access point apparatus, mobile communication terminal, communication method, and program
04/04/2012EP1782640B1 Presence detection and handoff for cellular and internet protocol telephony
04/04/2012CN1879336B 保持压缩被启用系统与压缩被禁用系统之间的切换的数据连接性 Compression is enabled the system to maintain the compression system is disabled to switch between data connectivity
04/04/2012CN1774905B Distributed mobile agent
04/04/2012CN102404871A 分布式无线自组网 Distributed MANETs
04/04/2012CN102404855A Wireless sensor network protocol based on institute of electrical and electronic engineers (IEEE) 802.15.4
04/04/2012CN102404804A Transmission method of MAC (Media Access Control) layer in multi-relay competitive cooperative communication
04/04/2012CN102404759A 一种Un接口的承载复用方法及系统 Carrier multiplexing method and a system for Un interface
04/04/2012CN102404721A Un接口的安全保护方法、装置和基站 Un Security interface method, apparatus and base station
04/04/2012CN102404714A 通过WiFi无线网络升级设备软件的方法 Upgrade the device software via WiFi access method
04/04/2012CN102404701A E-mail pushing method, server and system
04/04/2012CN101616492B 上行应答消息反馈方法 Upward feedback method reply message
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