Patents
Patents for H04W 76 - Connection management, e.g. connection set-up, manipulation or release (36,637)
05/2006
05/04/2006US20060092901 Method, system and device for routing and controlling packet data flow
05/04/2006US20060092896 Method of communication between reduced functionality devices in an IEEE 802.15.4 network
05/04/2006US20060092839 Portable electronic devices including attaching circuits and methods of operating the same
05/04/2006DE19804563B4 Kommunikationssystem und Kommunikationsverfahren Communication system and communication method
05/04/2006DE102004051840A1 Verfahren zum Anmelden eines mobilen Kommunikationsendgerätes gegenüber einem lokalen Netzwerk Method for registering a mobile communication terminal over a local area network
05/04/2006CA2584527A1 Group calling method and system
05/03/2006EP1653707A2 Method and device for providing a communication session
05/03/2006EP1653670A1 Packet communication method, controller and mobile station
05/03/2006EP1653668A1 Restricted WLAN access for unknown wireless terminal
05/03/2006EP1652356A2 Mobility in a multi-access communication network
05/03/2006EP1652352A1 System and method for path failure recovery in a communications environment
05/03/2006EP1393585A4 Communication device for reducing latency in a mobile-originated group communication request
05/03/2006EP1374506B1 Method and apparatus for out-of-band transmission of broadcast service options in a wireless communication system
05/03/2006EP0815701B1 Multimode universal mobile telecommunications system
05/03/2006CN1768551A Method and system for point-to-point communication management in wireless communication network
05/03/2006CN1768547A Method and apparatus for supporting P2P communication in TDD CDMA communication system
05/03/2006CN1767622A Reproduction apparatus, data processing system, reproduction method, program, and storage medium
05/03/2006CN1767474A Household network system and its address setting method and associated electrical appliance equipment
05/02/2006US7039419 Cell phone position measurement system, position measurement method, and cell phone terminal
05/02/2006US7039416 Method and apparatus for adapting a number of bearers to a service
04/2006
04/27/2006WO2006045097A2 Multiple frequency band operation in wireless networks
04/27/2006WO2006045052A1 Method and apparatus for network-initiated packet data service reactivation
04/27/2006WO2006045026A2 Method of communication between reduced functionality devices in an ieee 802.15.4 network
04/27/2006WO2006044144A2 Method and apparatus for routing calls
04/27/2006WO2006043778A1 Method and system for providing termination service by using paging function for use in portable internet
04/27/2006WO2006043756A1 Video telephony service method in mobile communication network
04/27/2006WO2006026753A9 Distributed networking agent (dna) and methods of making and using the same
04/27/2006WO2006020031A3 Method and apparatus for performing call setup for a video call in 3g-324m
04/27/2006WO2005125231A3 Automated voice link initiation
04/27/2006WO2005122541A3 Message to set up a call within a telecommunications network by means of a data message
04/27/2006WO2005114958A3 Data transmission
04/27/2006WO2005036299A3 System and method for releasing sessions at network entities associated with the sessions
04/27/2006US20060089169 Method and system of providing cellular/WLAN dual mode telecommunication services
04/27/2006US20060089143 Devices, softwares and methods for handling off live calls between legs of CSV and VOX modalities
04/27/2006US20060089142 Active set update (ASU) with high speed downlink shared channel (HS-DSCH) information
04/27/2006US20060089137 Method for reducing wireless communication procedure failure
04/27/2006US20060089136 System and method for provisioning broadcast and multicast services in a wireless network
04/27/2006US20060089132 Channel switching in a mobile station
04/27/2006US20060089131 Delay timers for managing internal state changes and messages in user equipment for real-time multimedia applications
04/27/2006US20060088020 Restricted WLAN profile for unknown wireless terminal
04/27/2006US20060088004 User-to-user data relay systems and methods
04/27/2006US20060088003 Method and computer program for selecting an inactivity timeout interval based on last data direction
04/27/2006CA2584997A1 Multiple frequency band operation in wireless networks
04/26/2006EP1650999A1 User authorization for services in a wireless communications network
04/26/2006EP1650998A1 Re-routing of a circuit-switched network call
04/26/2006EP1650907A2 System for establishing data transmission path between mobile phone terminals
04/26/2006EP1649703A2 Communication device with intelligent communication management and method therefor
04/26/2006EP1472602B1 Method and system for downloading data in a radio communications system
04/26/2006CN1765147A Radio base station system, channel assignment method and channel assignment program
04/26/2006CN1765145A Method and apparatus for controlling operation of an access terminal in a communication system
04/26/2006CN1765139A Multi address access call establishment
04/26/2006CN1765062A Method and apparatus for avoiding simultaneous service origination and paging in a group communication network
04/26/2006CN1764294A System for establishing data transmission path between mobile phone terminals
04/26/2006CN1764213A Bluetooth communicator, short range wireless communicator and program
04/26/2006CN1764153A Method for realizing data message transmission based on RTP
04/26/2006CN1254131C Mobile radio communication system, base station and mobile radio communication method
04/26/2006CN1254030C Mobile communicatioin system and its control operation method
04/25/2006US7035662 Method and apparatus for managing power in a mobile communication system
04/25/2006US7035621 Method and system for attaching a mobile equipment to a wireless communication network
04/25/2006US7035241 Method for establishing a priority call in a fixed wireless access communication system
04/20/2006WO2006039867A1 Method for transmitting data in digital cluster system
04/20/2006WO2006028900A3 Rf-aware packet filtering in radio access networks that employ circuit-switching
04/20/2006WO2005112410A3 Providing voice and data service for wireless cellular subscribers operating in a wireless local area network
04/20/2006US20060084470 System for establishing data transmission path between mobile phone terminals
04/20/2006US20060084457 Method and apparatus for reducing transport delay in a push-to-talk system
04/20/2006US20060084381 Method for establishing a connection between a mobile device and a second device
04/20/2006US20060083212 Method and apparatus for network-initiated packet data service reactivation
04/20/2006US20060083208 Method for establishing network connections between stationary terminals and remote devices through mobile devices
04/20/2006US20060083193 Method and apparatus for routing calls
04/20/2006US20060083191 Communication system, communication device, communication terminal, and communi- cation method
04/19/2006EP1647152A2 Wireless communications network and method for enabling wireless presence-based services
04/19/2006EP1647151A1 Overlay micro cell structure for universal mobile telephone system network
04/19/2006EP1647134A1 System and method of providing emergency response to a user carrying a user device
04/19/2006EP1647101A2 Method and apparatus for reducing paging-related delays
04/19/2006EP1510094B1 Use of a subscriber identity module by several mobile communication devices
04/19/2006EP1342388B1 Positioning of terminal equipment
04/19/2006EP1238514B1 Method and system of call routing depending on caller location in mobile ip network
04/19/2006CN1761358A Soft switching method of broadband CDMA network
04/19/2006CN1761255A Method for transferring data among digital cluster system
04/19/2006CN1761234A Method for implementing allocation of traffic flow based on different service domains
04/19/2006CN1253049C Method and apparatus for paging wireless terminal in wireless telecommunications system
04/18/2006US7031747 Internet protocol multimedia subsystem component providing of packet-switched switching functions to serving mobile switching center feature server
04/18/2006US7031738 Apparatus for reallocating communication resources to establish a priority call in a fixed wireless access communication system
04/18/2006US7031716 Network communication system using assigned timeslots for nodes to request a bandwidth amount for data transmission with a resulting grant for the node to transmit
04/18/2006US7031295 System and method for minimizing guard time in a time division duplex communication system
04/18/2006US7031291 Method and apparatus for enhancing air-interface information exchange during a dormant packet data session
04/18/2006US7030812 Wireless clock synchronization
04/18/2006US7030811 Methods and apparatus for identifying asset location in communication networks
04/13/2006WO2006038998A1 Method and system for fast roaming of a mobile unit in a wireless network
04/13/2006WO2006038592A1 Communication path switching system and method
04/13/2006WO2006038268A1 Access service network system, access device, l2tp tunnel line concentrator and home agent, and access service providing method
04/13/2006WO2006037386A1 Wlan to umts handover with network requested pdp context activation
04/13/2006WO2006037375A1 Method, and related mobile communications system, for providing combinational network services
04/13/2006WO2006037203A1 Mobile device diagnosis, test, application deployment and update from a web page
04/13/2006WO2006018480A3 Routing of media communication service
04/13/2006WO2005034532A3 System and method for managing mobile communications
04/13/2006US20060079274 Radio resources messaging for a mobile station in an unlicensed wireless communication system
04/13/2006US20060079273 Registration messaging for a mobile station in an unlicensed wireless communication system
04/13/2006US20060079262 Method and apparatus for providing dispatch-type services in a cellular communication system
04/13/2006US20060079259 Radio resources messaging in an unlicensed wireless communication system