Patents
Patents for H04W 76 - Connection management, e.g. connection set-up, manipulation or release (36,637)
02/2011
02/16/2011CN101977368A Method and system for eliminating traffic of IMS service on content charging gateway
02/16/2011CN101977102A Method and apparatus for signalling user equipment status information for uplink packet transmission
02/16/2011CN101572954B Method, device and system for releasing session
02/16/2011CN101420765B Method for fast access after small station communication interruption in satellite communication system
02/16/2011CN101262316B Method for handling timers after an RLC reset or re-establishment
02/16/2011CN101128031B A method and system for acquiring system broadcast information from user terminal
02/16/2011CN101094497B Method for switching mobile users between different access systems
02/15/2011US7890779 Method and apparatus for providing updated information using power control in portable terminal device
02/15/2011US7890760 Secure method of termination of service notification
02/15/2011US7890101 Call controlling apparatus, call controlling method, and computer program
02/15/2011US7890086 Method and apparatus for sending voice message in mobile network
02/15/2011US7889700 Method of configuring and updating connection identifier in a broadband wireless access communication system
02/15/2011US7889697 Method and apparatus for content delivery to a mobile device
02/15/2011US7889689 Supporting a switch between channels for a multicast transmission
02/10/2011WO2011017163A1 Multi-network telephone connections with centralized routing
02/10/2011WO2011016947A2 Virtual network service provider for mobile virtual network operator activation
02/10/2011WO2011016218A1 In-vehicle terminal apparatus and radio connection program for in-vehicle terminal apparatus
02/10/2011WO2011015248A1 Operation in case of radio link failure
02/10/2011WO2011015124A1 Method, notification method and system for realizing control of local ip access
02/10/2011WO2011015092A1 Method and system for controlling and notifying local ip access
02/10/2011US20110034205 Power Saving in a Device Compatible with Cellular and WLAN Networks
02/10/2011US20110034199 Method and system for maintaining a wireless data connection
02/09/2011EP2282600A1 Wireless classroom response system
02/09/2011EP2281416A1 Mobile device and method for selectively communicating data over short-range unlicensed wireless networks and wide area wireless networks
02/09/2011EP2281382A1 Automated establishment of a communication between two terminals
02/09/2011EP2281365A2 Method of establishing parallel group services over disparate communication networks
02/09/2011EP1867184B1 A method, an apparatus and a system for uplink establishment in a wireless cellular communication having a delay dependent on connection type
02/09/2011CN1843050B Method and system for resource reservation in a wireless communication network
02/09/2011CN101971692A Assignment and handover in a radio communication network
02/09/2011CN101971691A Methods and apparatus for acquiring and using multiple connection identifiers
02/09/2011CN101971690A Method and apparatus for triggering radio link control packet discard and radio link control re-establishment
02/09/2011CN101971653A Methods, systems, and computer program products for providing variable rate prepaid telecommunication services utilizing a weighting function
02/09/2011CN101969697A Method and system for accessing uplink of user equipment to base station randomly, base station and user equipment
02/09/2011CN101969673A Method for reselecting bearing binding and event report function
02/09/2011CN101969672A Indicating method and acquiring method for number of protocol data units and mobile communication apparatus
02/09/2011CN101969656A Network access method of WiMax terminal, terminal and system thereof
02/09/2011CN101969643A Combined wireless network crosslinking method
02/09/2011CN101969632A Implementation method of policy charging control in roaming scene
02/09/2011CN101969628A International roaming callback service platform of CDMA (Code Division Multiple Access) network, system and method
02/09/2011CN101969608A Method for distinguishing different types of data content in data packets in a wireless communication system
02/09/2011CN101969335A Communication equipment and system for communication based on meteoric trails as well as communication control method
02/09/2011CN101610590B Link communication judging method with asynchronous transfer mode and wireless network controller
02/09/2011CN101552980B Processing method, mobile management device and network system when network side separates UE
02/09/2011CN101459970B Method, system and apparatus for media type changing
02/09/2011CN101426258B Terminal information processing method and apparatus
02/09/2011CN101242645B Method and system for mobile terminal to enter from free status to activated status
02/09/2011CN101129038B Method and apparatus for providing dynamic selection of carriers
02/09/2011CN101060716B Group call method and group call register for the third generation partner program network
02/08/2011US7885669 Quick paging channel detection with signal to noise ratio dependent thresholds
02/08/2011US7885663 MBMS dual receiver
02/08/2011US7885659 LAN-based UMA network controller with local services support
02/08/2011US7885655 Switch method for ensuring communication continuity in mobile communication system
02/08/2011US7885291 Mobile temporary incident area network for local communications interoperability
02/08/2011US7885174 Common signalling mode for use with multiple wireless formats
02/08/2011CA2469807C A method and system for data rating for wireless devices
02/03/2011WO2011014327A1 Method and apparatus for service continuity on a mobile communication device
02/03/2011WO2011014321A1 System and method for interrupting communications within a communication system
02/03/2011WO2011014145A1 Maintaining persistent connection with user level transmission control protocol
02/03/2011WO2011014015A2 Method of providing communication services from wireless communication system to terminal and apparatus therefor
02/03/2011WO2011012065A1 Method, device and system for relay to establish connection with base station
02/03/2011WO2011011940A1 Method and system for establishing mobile network connection
02/03/2011WO2010138264A3 Techniques for interworking between heterogeneous radios background
02/03/2011WO2010129370A3 Feedback channel release
02/03/2011WO2010124162A3 Techniques for generating proof of wimax activation and safely handling a disconnect during a wimax provisioning session
02/03/2011WO2010123259A3 Apparatus and method of managing radio bearer in wireless communication system
02/03/2011US20110026931 Radio base station apparatus
02/03/2011US20110026499 Communication system with a mapping system allowing nodes to register with a controller
02/03/2011US20110026489 Optimized data reconnect
02/03/2011US20110026472 Reducing beacon collision probability
02/02/2011EP2146512B1 Method for preventing overload in mobile telephone networks using 'always-on' in the case of incoming calls
02/02/2011CN101965067A Method used for establishing communication link between near-end machine and far-end in frequency shift companding system
02/02/2011CN101965066A Service information acquisition method, device and system
02/02/2011CN101965065A Management connection establishing method
02/02/2011CN101965064A Method and device for transmitting packet data convergence protocol data
02/02/2011CN101965054A Method and system for releasing user sessions
02/02/2011CN101965035A Method for selecting cell after failure of Backhaul link in relay system
02/02/2011CN101965029A Processing method supporting switching, communication device and communication system
02/02/2011CN101965017A Method and system for carrying 3GPP interworking parameters by mobile IP session information
02/02/2011CN101965015A Distributed call center service control method and system
02/02/2011CN101964970A Method and system for acquiring network node address by using relay node
02/02/2011CN101964965A Method, device and system for returning voice call to circuit switching domain
02/02/2011CN101964951A Realizing method for simultaneously executing multiple call services by dispatching desk of broadband multimedia cluster system based on TD-LTE
02/02/2011CN101572892B Call establishment method and network equipment
02/02/2011CN101568091B Method, system and equipment for providing service
02/02/2011CN101562864B Hot spot device
02/02/2011CN101304565B Method and unit for recognizing mobile terminal as well as method and system for providing increment service
02/02/2011CN101247648B Method and device for handling service in IU FLEX smooth evolution process
02/02/2011CN101247641B Method, system, server and processor for implementing circuit domain service interaction
02/02/2011CN101043741B Network-exit processing method of terminal under idle mode
02/01/2011US7881729 GPS-microphone for communication system
02/01/2011US7881714 Synchronization of stored service parameters in a communication system
02/01/2011US7881696 Method and apparatus to initiate point-to-point call during shared-channel delivery of broadcast content in a wireless telephone network
02/01/2011US7881662 System for information contextual distribution simultaneously in a public and individual mode
02/01/2011US7881338 Handling quality of service in a communication system
02/01/2011US7881310 Method and apparatus for providing quality of service to VoIP over 802.11 wireless LANs
02/01/2011US7881288 Routing media streams from packet switched network to circuit switched network
02/01/2011US7881277 Communication method and apparatus for distributed network system where cognitive radio technology is applied
02/01/2011US7881257 Method for controlling communication channels and base station and terminal therefor
02/01/2011US7881220 System and method for changing duration of talk burst control timer
01/2011
01/27/2011WO2011010252A1 Method and apparatus for preventing tunnel looping