Patents
Patents for H04W 76 - Connection management, e.g. connection set-up, manipulation or release (36,637)
12/2006
12/28/2006WO2006137005A1 Method and apparatus for semi-duplex communication in wireless communication system
12/28/2006WO2006136926A2 Establishing sessions with defined quality of service
12/28/2006WO2006136661A1 Network-initiated data transfer in a mobile network
12/28/2006WO2006136098A1 A call processing method
12/28/2006WO2006136089A1 A method and system for implementing two-way interworking operation of circuit domain and packet domain
12/28/2006WO2006069025A3 Systems and method for a dispatch communication router
12/28/2006WO2006016226A3 Advance viewing of subscriber profile in a communication system
12/28/2006US20060294552 Audience response system and method
12/28/2006US20060294241 Preserving sessions in a wireless network
12/28/2006US20060294216 Wireless classroom response system
12/28/2006US20060294204 Methods and devices for redirecting subscriber communication
12/28/2006US20060293067 Method and apparatus for controlling sleep intervals of a mobile unit
12/28/2006US20060293048 Wireless classroom response system
12/28/2006US20060291481 Application session resumption in mobile environments
12/28/2006US20060291454 Providing enterprise switching for peer-to-peer multimedia
12/28/2006US20060291403 Expanded signalling capability for network element, user equipment and system
12/28/2006US20060290490 System And Method Of Providing Emergency Response To A User Carrying A User Device
12/28/2006DE102005027959A1 Verfahren und Vorrichtung zur Datenübertragung Method and apparatus for data transmission
12/27/2006EP1737254A1 Method for activating multimedia broadcast/multicast service
12/27/2006EP1737162A1 Wireless node apparatus and multihop wireless lan system
12/27/2006EP1736857A2 Communication apparatus and frame display method
12/27/2006EP1736024A2 Frequency layer convergence method for mbms
12/27/2006EP1736015A1 System and method for providing early ringback by a home legacy mobile station domain network
12/27/2006EP1736010A1 Interface negotiation
12/27/2006EP1735996A1 Mobile terminal with wired and wireless network interfaces
12/27/2006EP1735971A1 Personal communication device having multiple user ids
12/27/2006EP1735955A1 Method for reducing session establishment time in cdma-2000 networks
12/27/2006EP1340389B1 System and method of siphoning messages from a mobile network to an alternative network
12/27/2006CN1887015A Method and apparatus for improving system capacity in communication system supporting P2P mode
12/27/2006CN1887006A System and method for managing emergency situations through a mobile terminal
12/27/2006CN1886999A Method and communication system for automatically discovering the multimedia service capability
12/27/2006CN1886994A Method and apparatus for efficient simultaneous re-activation of multiple dormant service instances in a CDMA2000 network
12/27/2006CN1886962A Method and system for handling context of data packet flows
12/27/2006CN1886947A Method and apparatus for transmission of control data in a packet data communication system
12/27/2006CN1886945A Method for producing a link between a person requesting a service (client) and a service provider (server) in a decentralized mobile radio network
12/27/2006CN1885998A Mobile terminal and its method for initiating call to ascription area fixed network telephone
12/27/2006CN1885996A Loaded network mode selecting method for called service in mobile communication network
12/27/2006CN1885991A Call handling method
12/27/2006CN1885973A Method for processing assistant service channel burst
12/27/2006CN1885809A Cross interconnection method for RPR and cross site, cross RPR
12/27/2006CN1292554C User accessing method for realizing CDMA system and wireless LAN joint
12/27/2006CA2549438A1 Wireless classroom response system
12/27/2006CA2549245A1 Audience response system and method
12/27/2006CA2549223A1 Wireless classroom response system
12/26/2006US7155261 Method and apparatus for saving battery power in a mobile device using recovery mechanism for cell update procedure in CELL—DCH state
12/26/2006US7155235 Method and apparatus for conserving home agent resources in mobile IP deployment
12/26/2006US7155227 Mobile terminal calling apparatus, mobile terminal calling method, exchange apparatus, and mobile communication system
12/26/2006US7155225 Method and apparatus in a wireless communication system for facilitating a handoff
12/26/2006US7155220 System and method of providing access to intelligent network services from a plurality of telecommunications networks
12/26/2006US7155200 Radio apparatus and link loss recovery method
12/26/2006US7155000 Process, arrangement, devices for seizure of a shared telephone line
12/26/2006US7154903 System and method for management of data associated with a dormant mobile terminal
12/26/2006US7154868 Smooth handoff via state exchange in wireless networks
12/21/2006WO2006134562A2 Method and apparatus of realizing two-hop relaying communication in wireless communication systems
12/21/2006WO2006134510A1 A system and method for correlating a mobile terminal and a fixed terminal for communication
12/21/2006WO2006134060A1 Method and device for transmitting data
12/21/2006WO2006133851A2 Wireless communication system for medical applications
12/21/2006WO2006114628A3 Sae/lte telecommunications networks
12/21/2006WO2006083414A3 Method and apparatus for l2tp dialout and tunnel switching
12/21/2006WO2005048504A3 Apparatus and methods for central control of mesh networks
12/21/2006US20060288277 Communication apparatus and display method
12/21/2006US20060286980 Methods and systems for managing multiple registration and incoming call routing for mobile user equipment in wireless/IMS networks
12/21/2006US20060285512 Method for supporting backward compatibility of mbms
12/21/2006DE202006010953U1 System attachment method for evolved wireless communication system involves sending new attach accept message including information regarding packet data protocol context to wireless transmit and receive unit by evolved core network
12/21/2006CA2612025A1 Wireless communication system
12/20/2006EP1734777A1 Handover method in a mobile communication system for guaranteeing communication continuation
12/20/2006EP1734717A2 Authentication systems, wireless communication terminals and wireless base stations
12/20/2006EP1734704A1 Automatic detection and configuration of a device connected to a wireless network
12/20/2006EP1734696A1 Method for sending downstream traffic from a switching center
12/20/2006EP1733589A1 Methods, systems and computer program products for suspending packet-switched sessions to a wireless terminal
12/20/2006EP1733576A1 System and method for routing a telephone call either through a telephone network or through an ip based network to a subscriber
12/20/2006EP1733573A1 Method and apparatus for call setup
12/20/2006CN1883214A A method of reducing or compensating for delays associated with PTT and other real time interactive communication exchanges
12/20/2006CN1883213A Methods, networks, and computer program products for selectively routing communications based on routing rules
12/20/2006CN1883167A A method for direct communication between a first station and a second station of a wireless network
12/20/2006CN1882180A Method for calling user terminal of IP multimedia subsystem
12/20/2006CN1882178A Method for solving calling/called impact in wireless network
12/20/2006CN1882177A Control method and system for updating loading parameter
12/20/2006CN1882176A Nomadism switching process and apparatus
12/20/2006CN1882169A Handling method for user device transfer between different core network nodes
12/20/2006CN1882165A Sleeping request message or response message handling method
12/20/2006CN1882116A Mobile switching centre built in video gateway and method for realizing multimedia interconnection
12/20/2006CN1881953A Method and apparatus for transmitting message
12/20/2006CN1881942A Method for sending downstream traffic from a switching center
12/20/2006CN1881846A Wireless communication system and device, wireless communication method, program and medium
12/20/2006CN1291559C Communication device and communication method
12/19/2006US7152160 Method and arrangement to secure access to a communications network
12/19/2006US7151762 Virtual streams for QoS-driven wireless LANs
12/14/2006WO2006133442A1 Dynamic detection and configuration of networked audio/video components
12/14/2006WO2006131444A1 Mobile call routing based on detected wireless personal area network devices
12/14/2006WO2006131070A1 A method for achieving voice service based on the service trigger, the route control method and the system therefor
12/14/2006US20060281484 Mobile call routing based on detected wireless personal area network devices
12/14/2006US20060281477 Dynamic detection and configuration of networked audio/video components
12/14/2006US20060281476 Methods and apparatus for performing timing synchronization with base stations
12/14/2006US20060281460 Method for sending downstream traffic from a switching center
12/14/2006US20060281454 Wireless communication system
12/14/2006US20060281441 Authentication systems, wireless communication terminals, and wireless base stations
12/14/2006US20060281407 Methods for controlling contact information and corresponding electronic devices and program products
12/14/2006US20060280140 LOWER POWER WIRELESS BEACONING NETWORK SUPPORTING PROXIMAL FORMATION, SEPARATION AND REFORMATION OF WIRELESS LOCAL AREA NETWORKS (LAN's), AS TERMINALS MOVE IN AND OUT RANGE OF ONE ANOTHER
12/14/2006US20060279663 Arrangement for and method of projecting a level image