Patents
Patents for H04W 80 - Wireless network protocols or protocol adaptations to wireless operation, e.g. wap [wireless application protocol] (18,590)
08/2011
08/17/2011CN102157082A Mobile internet ubiquitous education system
08/17/2011CN101646170B Method for realizing integration of WAPI and CAPWAP by separation MAC mode
08/17/2011CN101610505B System for realizing routing of full IP mobile wireless sensor network of next generation
08/17/2011CN101150596B Construction method and parsing method for MAC-e protocol data unit
08/16/2011US8000704 Fast network attachment
08/16/2011US8000348 Radio receiving apparatus
08/16/2011US8000299 Method and apparatus for providing and obtaining information regarding local agent in wireless network
08/11/2011WO2011097580A1 Method and apparatus for inter-device session continuity (idsc) of multi media streams
08/11/2011US20110194519 Distributed resource reservation in a wireless adhoc network
08/11/2011US20110194481 Architecture and method for using ieee s02.11-like wireless lan system to emulate private land mobile radio system (plmrs) radio service
08/11/2011US20110194470 Efficient memory allocation in a wireless transmit/receiver unit
08/11/2011DE102010007670A1 Verfahren und Steuerung eines Netzwerksystems, Netzwerksystem und Computerprogramm A method and control of a network system, network system, and computer program
08/10/2011EP2009934B1 A system, device and method for a mobile user equipment (ue) in circuit switching networks to access ims
08/10/2011EP1929717B1 Communication in interfering protocols environments
08/10/2011CN201928444U 基于wcdma传输协议的身份验证设备 Wcdma transport protocol based authentication devices
08/10/2011CN102149218A Method for user information query as well as user information center and gateway device
08/10/2011CN102149213A Relaying transmission method based on GTP (GPRS Tunneling Protocol) protocol and system thereof
08/10/2011CN102149133A Service access system and method of mobile communication network
08/10/2011CN102149086A Address updating method for mobile IP (internet protocol) node and IP node device
08/10/2011CN102149057A Desktop mobile information provider
08/10/2011CN102148868A Method, device and system for saving telephone number on WAP page
08/10/2011CN102148863A Method and device for delivering M2M (machine to machine) service messages
08/10/2011CN102148828A Network system and method for realizing click to dial service based on capability open platform
08/10/2011CN102148816A Media stream association method and device for interworking call of IMS (information management system) network and 2G (2-generation)/3G (3-generation) networks
08/10/2011CN102148807A Color ring back tone and ringing signal service realization method, device and system
08/10/2011CN102148757A Message distributing method and device of multi-core system
08/10/2011CN101626628B Digital number and web address mapping and pushing system
08/10/2011CN101577942B Method for establishing both IMS media links and CS media links
08/10/2011CN101547189B Method, system and device for establishing CoD service
08/10/2011CN101448237B Discovery method of home link in mobile IP
08/10/2011CN101330719B Method for selecting mobile management mode in wireless network
08/10/2011CN101325798B Method for selecting mobile management mode in wireless network
08/09/2011US7995990 System and method for consolidating accounting data for a communication session
08/09/2011US7995591 SIP2 mobile gateway
08/09/2011US7995562 System and method to trigger a mobile device in different domains based on unsuccessful initialization or handover
08/09/2011US7995091 Mixed media telecommunication call manager
08/09/2011CA2606773C A method and arrangement for making a call-setup
08/09/2011CA2561637C Route server monitor
08/04/2011WO2011093499A1 Data relaying apparatus and data relaying method
08/04/2011CA2731058A1 Communication system with server for identification information retrieval and related methods
08/03/2011EP2352354A1 A method and a system for controlling the uplink transmission power, and a base station
08/03/2011EP2352338A1 Handover method, and mobile terminal and home agent used in the method
08/03/2011EP1825707B1 Handover of a mobile node between networks of different technologies in a mobile ip telecommunications system
08/03/2011CN102143604A Method, system and device for recovering control and provisioning for wireless access point (CAPWAP) tunnel
08/03/2011CN102143603A A method to control a multiradio RF platform
08/03/2011CN102143591A Method for realizing cognitive media access control (MAC) protocol in clustering wireless sensor network
08/03/2011CN102143550A System and method for determining that a maximum number of IP sessions have been established
08/03/2011CN102143512A Method for verifying and testing sensor network information processing support service standard
08/03/2011CN102143478A Method and device for processing service parameters
08/03/2011CN102143452A Method for parallelly integrating multistate instant messaging in mobile phone
08/03/2011CN102143441A Message processing method and device and application server
08/03/2011CN102143157A Data transmission method, equipment and communication system
08/03/2011CN102143147A Multi-control protocol association method and multi-control protocol association device for interworking IMS network and 2G/3G network
08/03/2011CN102142939A Method and device for testing forward pass rule
08/03/2011CN101442560B Method for playing and enquiring mobile communication terminal image and sound based on mobile grid
08/03/2011CN101189898B Method for managing switch in packet data communication environment and network node
08/03/2011CN101176327B Circuit-switched and multimedia subsystem voice continuity
08/03/2011CN101014193B Communication device, method for operating a communication device
08/02/2011US7991898 User equipment, method and system for simultaneous session control
08/02/2011US7991385 System and method for network charging using policy peering
08/02/2011US7990936 Method and apparatus for acquiring IP address in DHCP environment
08/02/2011US7990935 Network mobility support and access control for movable networks
08/02/2011US7990924 Delayed mobile node registration with home agent
08/02/2011US7990875 Telecommunications system and method
07/2011
07/28/2011WO2011091227A1 Application-layer handoff of an access terminal from a first system of an access network to a second system of the access network during a communication session within a wireless communications system
07/28/2011WO2011089819A1 Broadcast distribution control device, call status control device, femto cell base station, communication system, method and programme
07/28/2011WO2011089583A2 Easy content discovery
07/28/2011WO2011088798A1 System and method for negotiating application supporting ability between terminal and base station (bs)
07/28/2011WO2011028843A3 Methods and systems for communication protocol for distributed asset management
07/28/2011US20110182243 Messaging for paging a mobile station in an unlicensed mobile access telecommunications system
07/28/2011US20110182231 Methods and systems for a wireless routing architecture and protocol
07/28/2011US20110182190 Method and system for self-terminating a media service due to an out-of-coverage condition
07/27/2011EP2347609A1 An improved method and system for ip multimedia bearer path optimization through a succession of border gateways
07/27/2011EP1849332B1 Control of data call origination based on prior origination attempts
07/27/2011EP1810449B1 Method of transmitting/receiving control information of data channel for enhanced uplink data transmission
07/27/2011EP1700455B1 Reducing overhead of a protocol data unit in a wireless communication system
07/27/2011CN102138363A Recovery of media gateway resources for terminations
07/27/2011CN102138362A IP mobility for devices with multiple radios
07/27/2011CN102137501A Communication between wireless devices using a plurality of wireless network protocols
07/27/2011CN102137427A Method for generating measurement report in 3rd generation (3G) mobile communication protocol stack system
07/27/2011CN102137343A Business type information transferring method, system and associated equipment
07/27/2011CN102137341A Method, system and equipment for realizing interaction based on multimedia message (MMS)
07/27/2011CN102137334A Attribute consultation method and system
07/27/2011CN102137123A Device and method for realizing process-to-process communication of different application programs on mobile terminal
07/27/2011CN102137065A Communication method, terminals and system applied in multiple networks
07/27/2011CN102136083A Double-interface card, method and system for receiving user data by double-interface card
07/27/2011CN101383987B Method for notifying receiver configuration information of shared downlink public service channel
07/27/2011CN101222761B Method for handing off applications for webos-enabled user devices
07/27/2011CN101202757B An always-on wireless internet protocol communication
07/27/2011CN101176330B Method and system for activation of a packet data protocol context
07/27/2011CN101145821B Relay apparatus, relay method, and recording medium storing relay program
07/27/2011CN101049040B Resource allocation in a communication system
07/26/2011US7986968 Control of field device on low power wireless networks
07/26/2011US7986955 Low layer paging indicator processing system and method for multi-layer communication equipment used in a wireless communication system
07/26/2011US7986677 System and method for fast paging in a wireless mobile communication system based on internet protocol
07/26/2011US7986657 Selective activation of field devices in low power wireless mesh networks
07/26/2011CA2589235C Wireless network scheduling control system and method thereof and computer readable recording media
07/26/2011CA2544849C Method and apparatus for policy control enhancement in a wireless communication system
07/25/2011CA2721475A1 Facilitating verification of call leg setup in third party call control systems
07/21/2011WO2011087826A1 Group-based machine to machine communication
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