Patents
Patents for H04W 80 - Wireless network protocols or protocol adaptations to wireless operation, e.g. wap [wireless application protocol] (18,590)
06/2011
06/15/2011CN102098669A Scheme for preventing node attack in Ad Hoc network
06/15/2011CN102098668A Detecting system and method for realizing negative test on robustness in WAPI (Wireless LAN Authentication and Privacy Infrastructure) equipment protocol
06/15/2011CN102098653A Method and system for realizing QoS (Quality of Service) control
06/15/2011CN102098336A Networking and communicating methods for wireless internet of things (IOT) system
06/15/2011CN102098138A Method, device and system for processing feedback information of channel state
06/15/2011CN102098113A Method for realizing water sound sensor network MAC (Media Access Control) protocol based on ALOHA and TDMA (Time Division Multiple Access)
06/15/2011CN102095423A Navigation aid system
06/15/2011CN101557612B Method for handling handover procedure and communication device thereof
06/15/2011CN101478764B Digital household gateway reconfigurable system and method thereof
06/15/2011CN101204045B Method, system and apparatus for creating an active client list to support layer 3 roaming in wireless area networks (WLANs)
06/15/2011CN101141794B User facility, voice call continuous application server and network switch method
06/15/2011CN101061734B Mobile communication system, mobile station and radio base station
06/14/2011US7962142 Methods and apparatus for the utilization of core based nodes for state transfer
06/14/2011US7962123 Authentication of access terminals in a cellular communication network
06/14/2011US7961875 Means and method for ciphering and transmitting data in integrated networks
06/14/2011US7961704 Packet scheduling in a radio access system
06/14/2011US7961690 Wireless switch network architecture implementing mobility areas within a mobility domain
06/14/2011US7961685 Method and system for performing handoff for mobile station in a mobile communication system using proxy mobile IP
06/14/2011US7961681 Method, system and apparatus for performing mobile internet protocol deregistering
06/14/2011US7961657 Method and apparatus for transmitting and receiving a packet via high speed downlink packet access
06/14/2011US7961595 Mobile network control apparatus and mobile network control method
06/14/2011CA2422438C Communication system for adding data transmission origin information to data
06/09/2011WO2011067077A1 Method for ensuring continuity during the management of communication sessions operated from a fourth-generation mobile terminal
06/09/2011WO2011066645A1 Reliable delivery of content to a push-state aware client device
06/09/2011WO2010043020A8 Use of persistent sessions by a presence access layer
06/09/2011US20110138065 Methods And Apparatus For Use In Establishing Communications For Virtual Private Networking
06/09/2011US20110134886 Method of executing handover in broadband wireless access system
06/09/2011US20110134784 Always-on wireless internet protocol communication
06/09/2011CA2782462A1 Reliable delivery of content to a push-state aware client device
06/08/2011EP2329679A1 Ip mobility for devices with multiple radios
06/08/2011CN1989747B Node device, packet control device, radio communication device, and transmission control method
06/08/2011CN1922896B Method and device for automatically selecting a frame for display
06/08/2011CN1656771B Key updates in a mobile wireless system
06/08/2011CN1647429B Wireless user equipment configured in TDD and FDD, base station and method
06/08/2011CN102090133A Method for reporting information about result of Iu-UP protocol negotiation, protocol conversion method, communication network system, interworking device, device for acquiring information about result of Iu-UP negotiation, and computer-readable information recording medium
06/08/2011CN102088795A SIPTO (Selected IP Traffic Offload) realization method and mobility management control node device
06/08/2011CN102088742A Context transfer-based method and equipment for realizing mobility of virtual local area network
06/08/2011CN102088713A Network terminal device for realizing wireless application protocol (WAP) content monitoring
06/08/2011CN102088712A Network terminating unit for realizing WAP content monitoring
06/08/2011CN102088711A Network terminal device for realizing wireless application protocol (WAP) content monitoring
06/08/2011CN102088691A User authentication and identification system and method for mobile internet application of mobile phone
06/08/2011CN102088682A Method and system for implementing group intelligent services
06/08/2011CN102088447A Media control method and system in IMS (IP multimedia subsystem)
06/08/2011CN102088335A Method and device for determining time delay of data service
06/08/2011CN102088313A Inverse multiplexing over 802.11 wireless interfaces
06/08/2011CN101766485B Wireless mobile real-time acquisition device for electroencephalograph of small animals
06/08/2011CN101588615B Novel mobile SIP soft switching method
06/08/2011CN101588570B Method and system for establishing single tunnel of user plane and base station subsystem thereof
06/08/2011CN101483903B System information scheduling method, apparatus and a terminal
06/08/2011CN101472352B Master and slave device for communicating on a communication link with limited resource
06/07/2011US7957383 Method of sharing network identifier and mobile router
06/07/2011US7957281 Method for interworking between access control router and position determination entity in position recognition system based on portable internet and system therefor
06/07/2011CA2457454C A system and method for performing soft handoff in a wireless data network
06/03/2011WO2011063612A1 Authentication system, method and device
06/01/2011CN102083233A Method, circuit and system for sending and/or receiving signals
06/01/2011CN102083199A Personal network element (PNE) registering method, PNE calling method and relevant devices
06/01/2011CN102083175A Website access method for mobile phone browser
06/01/2011CN102083170A Method, system and equipment for informing and outputting selected IP (Internet Protocol) data shunt activation
06/01/2011CN102083143A Device and method for controlling multicast traffic in IPv6 (internet protocol version 6) network
06/01/2011CN102083141A Method, system and device for protecting dual-routing interrupt service of core network
06/01/2011CN102083137A Method, system and device for transmitting data
06/01/2011CN102083102A Method for guaranteeing stability of mobile access gateway
06/01/2011CN102083059A Method and device for withdrawing preassigned IP addresses
06/01/2011CN102083052A Member presence information subscription control method, system and device
06/01/2011CN102083037A Method for entering idle mode, network switching method as well as communication system and devices
06/01/2011CN102082805A Management method and platform of wireless data
06/01/2011CN102082770A Method and system for switching multimedia service between different terminals
06/01/2011CN102082764A Method and system for providing uniform service platform by using calling to push videos
06/01/2011CN101577905B Method for realizing convergence WAPI network architecture in separated MAC mode
06/01/2011CN101527967B Method, system and device for realizing CS domain service in flat UMTS
06/01/2011CN101489311B Method, apparatus and system thereof for service data interaction in IMS
06/01/2011CN101483929B Method and apparatus for obtaining interaction mode with policy making entity by non-3GPP access gateway
06/01/2011CN101478740B Method, system and apparatus for implementing service sharing between heterogeneous networks
06/01/2011CN101420718B Network communication proxy system and method for implementing communication proxy service
06/01/2011CN101409879B Method and node for implementing net element communication in node
06/01/2011CN101304545B Method for reinforcing size collocation of special channel transmission block in the 3rd generation mobile communication
06/01/2011CN101077017B Systems and methods for facilitating instant communications over distributed cellular networks
05/2011
05/31/2011US7953423 Messaging in an unlicensed mobile access telecommunications system
05/31/2011US7953394 Remote electronic mailbox access
05/31/2011US7953081 Mobile communication control method, mobile communication system, routing device, management device, and program
05/31/2011US7953053 Distributed resource reservation in a wireless adhoc network
05/31/2011US7953052 Inter-technology handoff method in an IP-based wireless communication system
05/31/2011US7953043 Packet switched radio telecommunication system supporting hard handover and method for hard handover
05/26/2011WO2011061673A1 System, method and devices for enabling efficient hybrid route optimization between two mobile endpoints
05/26/2011WO2011060641A1 Testing method and device for reactivation
05/26/2011US20110124313 Systems and Methods for Subscriber Profile Management
05/26/2011US20110122886 Method and devices for installing packet filters in a data transmission
05/26/2011US20110122844 System and method for traffic localization
05/26/2011CA2780461A1 System, method and devices for enabling efficient hybrid route optimization between two mobile endpoints
05/25/2011EP2326136A2 Method and apparatus for remote controlling bluetooth device
05/25/2011EP2326050A1 Mobility managing method and mobile terminal
05/25/2011EP2324680A1 Recovery of media gateway resources for terminations
05/25/2011EP1382178B1 Method and apparatus for header compression in a wireless communication system
05/25/2011CN201846393U Mobile phone with video downloading and playing functions
05/25/2011CN1981482B Messaging between an mobile station and network controller
05/25/2011CN102077618A Communicating a group message packet over a wide area network
05/25/2011CN102076117A Electronic information publish method, system and terminal
05/25/2011CN102076116A Data comparing method and device
05/25/2011CN102076115A Control method and device for releasing advertising information in mobile terminal
05/25/2011CN102076046A Single-interface seamless switching method and system for mobile internet protocol (IP) system
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