Patents
Patents for H04W 76 - Connection management, e.g. connection set-up, manipulation or release (36,637)
05/2004
05/26/2004EP1421736A1 Method and device for multicasting in a umts network
05/26/2004EP1421724A1 Data transmission for mobile wireless communication devices
05/26/2004EP1421710A2 Methods and apparatus for controlling ip applications during resource shortages
05/26/2004EP0992127A4 Wireless communication system supporting multiple protocols and extended services
05/26/2004EP0804859B1 System, method and communication station for voice and non-voice communication
05/26/2004CN1500330A Communication equipment and method thereof
05/26/2004CN1500323A Wireless clock synchronization
05/26/2004CN1499859A Mobile radio communication system, base station and mobile radio communication method
05/26/2004CN1499853A Method for supporting services in multimedia broadcast and multicast by sharing Lu signaling connection
05/26/2004CN1499763A Method and equipment for reaching synchronization to base station
05/26/2004CN1499762A Method for building wireless access loadbearing for MBMS services
05/26/2004CN1499759A Method for accessing service of broadcast and multicast operation in multimedia
05/26/2004CN1499745A Radio communication system and its switching method
05/25/2004US6741861 Method and apparatus for rapid assignment of a traffic channel in digital cellular communication systems
05/25/2004US6741860 Signalling method
05/25/2004US6741609 Method implemented by a subscriber unit for selectively suppressing communications
05/25/2004US6741564 Method implemented by a base station for selectively suppressing communications
05/25/2004CA2268987C Method and apparatus for enhanced call setup
05/21/2004WO2004043105A1 Providing routing information in a communication system
05/21/2004WO2004043092A1 Method and system for maintaining a wireless data connection
05/21/2004WO2004043091A1 Method for controlling terminal fault corrections in cellular system
05/21/2004WO2004043086A2 Collective notification of node reset to subset of connections in radio access network
05/21/2004WO2004043025A1 Method for mbms radio access bearer establishment
05/21/2004WO2004043024A1 Method for supporting multicast broadcast/multicast service to employ shared iu signaling connection
05/21/2004WO2004043022A1 Service access method for multimedia broadcast/ multicast service
05/21/2004WO2004043014A2 Method for transmitting data
05/21/2004WO2004043012A2 Method of optimizing data communication devices’ auto-on functionality
05/21/2004WO2004010629A3 Method and system for handovers using service description data
05/20/2004US20040098487 Time-to-disconnect enforcement when communicating with wireless devices that have transient network addresses
05/20/2004US20040097259 Extended handset functionality and mobility
05/20/2004US20040097254 Power and timing control methods and apparatus
05/20/2004US20040097224 Mobile communication system exchanging state information and operation method thereof
05/20/2004US20040097220 Mobile phone with internal accounting
05/20/2004US20040095959 Access network for transmiting data packets between a network and a terminal via a radio communication system, and method for operating the same
05/20/2004US20040095924 Method and system for voice calls in a wireless local area network (WLAN)
05/20/2004US20040095916 Web-contents receiving system and apparatus for providing an access point
05/19/2004EP1420601A2 Wireless communication system and a hand-off method therefor
05/19/2004EP1420537A1 A method and apparatus for assigning codes
05/19/2004EP1420536A1 A method and apparatus for assigning codes
05/19/2004EP1420535A1 A method and apparatus for assigning codes
05/19/2004EP1420534A1 A method and apparatus for assigning codes
05/19/2004EP1420533A1 A method and apparatus for assigning codes
05/19/2004EP1419669A1 Method for implementing service in radio system, user equipment of radio system, and radio system
05/19/2004EP0879543B1 Method for establishing a voice link in a mobile network
05/19/2004CN1498508A Method and apparatus for providing subscriber-based ringback tone
05/19/2004CN1498029A Emergency call-back method
05/19/2004CN1498009A Radio Communication terminal
05/19/2004CN1498008A Method of displaying radio internet connection information of mobile communication terminal
05/19/2004CN1150786C Processing of calls terminating in a packet switched protocol based cellular communicatltion network
05/19/2004CN1150785C Process for transmission of data in hybrid telecommunications system
05/18/2004US6738633 Method for providing number portability of mobile phone
05/18/2004US6738631 Vision-guided model-based point-and-click interface for a wireless handheld device
05/18/2004US6738617 Controller for reducing latency in a group dormancy-wakeup process in a group communication network
05/13/2004WO2004040931A2 Methods and device for preferably selecting a communication network which makes data service available
05/13/2004WO2004040926A1 Signaling method for negotiating the mode used in the iu framing protocol
05/13/2004WO2004040925A1 Mobile radio transmission method
05/13/2004WO2004040922A1 Method and device for establishing communication links with parallel scheduling operations in a communication system
05/13/2004WO2004040887A2 Digital radio communications apparatus
05/13/2004WO2004040805A1 Method and device for establishing communication links and handling sp slot connection collisions in a communication system
05/13/2004WO2004040804A1 Method and device for establishing links in an ad hoc wireless system
05/13/2004WO2004040803A1 Method and device for establishing communication links and detecting interference between mobile nodes in a communication system
05/13/2004WO2004040778A2 Method and device for establishing communication links and handling unbalanced traffic loads in a communication system
05/13/2004WO2004019566A3 Wireless communication system
05/13/2004WO2002089449A3 A method for transfering connection parameters from a first mobile station to a second mobile station
05/13/2004US20040092252 Method and apparatus for call notification and delivery to a busy mobile station
05/13/2004US20040090952 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
05/13/2004CA2750998A1 Methods and device for preferably selecting a communication network which makes data service available
05/13/2004CA2502938A1 Method and device for establishing communication links with parallel scheduling operations in a communication system
05/13/2004CA2502862A1 Method and device for establishing communication links and handling sp slot connection collisions in a communication system
05/13/2004CA2502859A1 Method and device for establishing links in an ad hoc wireless system
05/13/2004CA2502852A1 Method and device for establishing communication links and handling unbalanced traffic loads in a communication system
05/13/2004CA2502845A1 Method and device for establishing communication links and detecting interference between mobile nodes in a communication system
05/12/2004EP1418773A2 Method of transferrring data being stored in a database
05/12/2004EP1418717A1 Allocating group identities to mobile stations in a HSDPA mobile communication system
05/12/2004EP1418713A1 SERVER, MOBILE COMMUNICATION TERMINAL, RADIO DEVICE, COMMUNICATION METHOD FOR COMMUNICATION SYSTEM, AND COMMUNICATION SYSTEM
05/12/2004EP1417857A2 Method and apparatus for call setup latency reduction
05/12/2004EP1417818A1 Call setup latency reduction by encapsulating signalling messages
05/12/2004EP0868824B1 Mobile radio systems
05/12/2004CN1496173A Access controlled device for providing communication service
05/12/2004CN1496169A Activated multimode communication network with handset wireless base station
05/12/2004CN1496090A Metod for raising flexibility of communication network with separated calling control and carrier control
05/12/2004CN1496049A Channel coding method for communication system
05/11/2004US6735452 System and method for broadband millimeter wave data communication
05/11/2004US6735446 Mobile communication system and a control unit of the system for efficient use of vacant channels in one-way communication
05/11/2004US6735439 Pseudo-global title translation for international roaming of ANSI-41 subscribers
05/11/2004US6735432 Cordless cellular system and method
05/11/2004US6735187 Arrangement and method relating to packet data communication and a packet data communication system
05/11/2004CA2266020C Optimized routing of mobile calls within a telecommunications network
05/11/2004CA2243678C Process for transmitting data, in particular gsm data
05/06/2004WO2004039108A1 Method and system for communicating messages using a radio signal
05/06/2004WO2004039097A1 A communication method for calling on the circuit switched domain of core networks of gsm/wcdma
05/06/2004WO2003098916A3 High-resolution image projection
05/06/2004WO2002082834A8 A portable receiver and a broadcast system and operating methods
05/06/2004US20040087347 System and method for providing an interactive screen on a wireless device interacting with a server
05/06/2004US20040087323 Digital radio communications apparatus
05/06/2004US20040087319 Method and broadcast multicast service server for data broadcasting in third generation networks
05/06/2004US20040087318 Apparatus and method for automatically muting restricted electronic devices in restricted areas
05/06/2004US20040087306 Radio communication system
05/06/2004US20040085932 Local suspend scheme for wireless communication systems
05/06/2004US20040085925 Method and system for managing a connection of a mobile element to a network