| Patents for H04W 76 - Connection management, e.g. connection set-up, manipulation or release (36,637) |
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| 03/14/2002 | DE10046345A1 Data packet transmission method between mobile station and to packet-oriented communications networks provides simultaneous multi-media session and internet session |
| 03/13/2002 | EP1187502A1 Method for communicating between a base station and a mobile phone and mobile phone suitable for carrying out the method |
| 03/13/2002 | EP1187500A1 Method for controlling a logical link between a terminal and a fixed station in a wireless multiple access communication system and corresponding fixed station |
| 03/13/2002 | CN1340260A Protocol conversion using a virtual distributed node |
| 03/13/2002 | CN1080979C Cellular telecommunications system and its semi-hard handoff method |
| 03/12/2002 | CA2232006C Mobile radio systems |
| 03/07/2002 | WO2002019615A2 Methods and apparatus for supporting mobility within a radio access network |
| 03/07/2002 | WO2002019561A2 Establishing a group call session |
| 03/07/2002 | WO2001063781A3 Reverse link initial power setting |
| 03/07/2002 | WO2001028160B1 Establishing a communications session having a quality of service in a communications system |
| 03/07/2002 | US20020028690 Communique subscriber handoff between a narrowcast cellular communication network and a point-to-point cellular communication network |
| 03/07/2002 | CA2422715A1 Methods and apparatus for supporting mobility within a radio access network |
| 03/06/2002 | EP1185125A1 Multicast service providing system, multicast service providing method, information distributor, radio terminal, and radio base station |
| 03/06/2002 | EP1090522B1 Traffic bearer allocation procedure |
| 03/06/2002 | EP0908036B1 Cdma communication system which selectively suppresses data transmissions during establishment of a communication channel |
| 03/05/2002 | US6353605 Data transmission in a mobile network |
| 03/05/2002 | CA2194840C Communication device having a position registration in a multiple services communication system |
| 02/28/2002 | WO2002017664A1 Monitoring connection to user terminal in telecommunications system |
| 02/28/2002 | WO2002017658A1 Instant video- and voicemail messaging method and means |
| 02/28/2002 | WO2002017657A2 Transportable self-contained communications unit comprising transmission equipment and antennas for reconnecting a disconnected cell site to a communications network |
| 02/28/2002 | WO2002017650A1 Voicemail short message service method and means and a subscriber terminal |
| 02/28/2002 | WO2002017573A1 Improved method and arrangement for transferring information in a packet radio service |
| 02/28/2002 | WO2001080591A3 Optimized packet-resource management |
| 02/28/2002 | US20020025836 Wireless communications methods and systems using a remote, self-contained communications antenna unit |
| 02/28/2002 | US20020025801 Method for supporting multi-call when interworking between utran and synchronous core network in IMT-2000 system |
| 02/28/2002 | DE10039532A1 Wechselseitige Steuerung von Funksystemen unterschiedlicher Standards im gleichen Frequenzband Reciprocal control of radio systems of different types in the same frequency band |
| 02/27/2002 | EP1182894A2 Optimisation of packet data processing and transport for a GSM/UMTS mobile radio system with separated data and signalling transport |
| 02/27/2002 | CN1338177A Communications network and method for directly routing calls to mobile subscribers using an internet protocol network |
| 02/27/2002 | CN1337832A Method for controlling data-flow in communication system |
| 02/27/2002 | CN1337810A Method and system using radio communication system to transmit IP communication quantity |
| 02/27/2002 | CN1080046C Method and apparatus for inserting imformation or instruction in communication system |
| 02/26/2002 | US6351640 Initiating a Telecommunications call to a party based on an identifying signal wirelessly transmitted by the party or its proxy |
| 02/21/2002 | WO2002015611A2 Communique wireless subscriber device for a cellular communication network |
| 02/21/2002 | WO2002015606A2 Handoff between a narrowcast cellular communication network and a point-to-point cellular communication network |
| 02/21/2002 | WO2002015519A2 Method and system for wireless voice channel/data channel integration |
| 02/21/2002 | WO2002015512A2 A method and an apparatus for granting use of a session of a packet data transmission standard designated by an identifier |
| 02/21/2002 | WO2002015086A1 Integrated system for differentiation and positioning of a commercial offering |
| 02/21/2002 | US20020022485 System and method for object access through an access device |
| 02/21/2002 | US20020021696 Method and apparatus for exchange of information in a communication network |
| 02/21/2002 | US20020021681 Handoff in radio telecommunications networks |
| 02/21/2002 | US20020021679 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels |
| 02/20/2002 | CN1337125A Method for implementing multipoint codes in an exchange |
| 02/20/2002 | CN1337029A Electronic wallet |
| 02/20/2002 | CN1079551C personal property selection method with delay management |
| 02/19/2002 | US6349324 Communication system for allowing the communication to be switched to a television telephone during a telephone conversation |
| 02/19/2002 | US6349204 Provision of telecommunications control program data pursuant to preliminary data exchange between system elements |
| 02/19/2002 | US6349099 Connection identification in transmission system of wireless telecommunication network over ATM protocol stack |
| 02/14/2002 | WO2002013550A1 System for the controlled establishing of a connection between people |
| 02/14/2002 | WO2002013500A1 Software for enabling wireless data flow |
| 02/14/2002 | WO2002013457A2 Method, network and control station for the two-way alternate control of radio systems of different standards in the same frequency band |
| 02/14/2002 | WO2001047292A3 Profile splitting in a mobile communication system |
| 02/14/2002 | US20020019985 Communications network with wireless gateways for mobile terminal access |
| 02/14/2002 | US20020019228 Communique wireless subscriber device for a cellular communication network |
| 02/14/2002 | DE10016240C2 Verfahren und Anordnung zum Zugriff auf eine Nutzungsinformation in einem verteilt aufgebauten Kommunikationssystem Method and apparatus for accessing a usage information in a distributed established communication system |
| 02/13/2002 | EP1179923A2 Method for controlling data flow in communication system |
| 02/13/2002 | EP1179918A2 Method and system for transmitting IP traffic in a radiocommunication system |
| 02/13/2002 | EP1179264A1 Capability negotiation in a telecommunications network |
| 02/13/2002 | EP1179246A1 Method and apparatus for providing radio access bearer services |
| 02/13/2002 | CN1335701A Communication system and method |
| 02/07/2002 | WO2001058045A3 Reducing radio link supervision time in a high data rate system |
| 02/07/2002 | WO2001047197A3 Method for transmitting mini-messages and associated device |
| 02/07/2002 | WO2001028160A3 Establishing a communications session having a quality of service in a communications system |
| 02/07/2002 | US20020016816 Linking of computers based on steganographically embedded digital data |
| 02/06/2002 | EP1177652A1 Method for forming acknowledgement data in a wireless communication system, and a wireless communication system |
| 02/06/2002 | CN1335034A Optimized routing of mobile calls within telecommunicaltions network |
| 02/05/2002 | US6345184 Method, device and telecommunication system for providing a consistent set of services to a roaming user |
| 01/31/2002 | WO2002009450A2 Packet core function and method of automatic pdsn discovery, monitoring, and failure handover |
| 01/31/2002 | WO2002009448A2 Method for establish packet-based connections in a wireless network |
| 01/31/2002 | WO2002009380A2 Data transmission using pulse with modulation |
| 01/31/2002 | WO2001074096A3 Wireless local loop |
| 01/31/2002 | WO2001067675A3 System and method for providing group communication services |
| 01/31/2002 | US20020013163 Cellular communications device |
| 01/31/2002 | US20020013151 Wireless communication apparatus |
| 01/31/2002 | US20020012351 System and methods for global access to services for mobile telephone subscribers |
| 01/31/2002 | US20020012339 Continuation session attribute |
| 01/31/2002 | DE10033808A1 Kommunikationssystem zum Abwickeln von Spezialapplikationen in Kraftfahrzeugen Communication system for handling special applications in motor vehicles |
| 01/30/2002 | EP1176841A1 Communication procedure between a base station and a mobile phone for use in accordance with the procedure |
| 01/30/2002 | EP1175798A2 Transmission of gsm circuit-switched data over a cdma link |
| 01/30/2002 | EP1175751A1 Connection management method |
| 01/30/2002 | EP1101327A4 Method and apparatus for robust operation of data transmission during adverse radio-link conditions |
| 01/30/2002 | CN1333981A Efficient in-band signaling for discontinuous transmission and configuration changes in adaptive multi-rate communications systems |
| 01/30/2002 | CN1333979A Method and system for limiting quality of service of data transmission |
| 01/30/2002 | CN1333967A Method and system for resuming transmission after interruption |
| 01/29/2002 | US6343216 Method of automatically reconnecting a dropped call in a mobile communication system |
| 01/24/2002 | WO2002007461A2 Methods and systems for carrying of call control signaling after handover from an ip packet switched network to a circuit switched cellular network and vice versa |
| 01/24/2002 | WO2002007387A1 Communication module between a local radio data transmission network and a high speed radio network |
| 01/24/2002 | WO2001074095A3 Handover in a packet switched wireless communications network |
| 01/24/2002 | WO2001067789A3 An internet protocol for a cdma mobile telecommunications network architecture |
| 01/24/2002 | WO2001050734A3 Method and system for transparently determining call service options |
| 01/24/2002 | US20020010755 Communications system |
| 01/23/2002 | EP1175117A2 Wireless communication apparatus |
| 01/23/2002 | EP1173991A1 Software reconfiguration of communications apparatus |
| 01/23/2002 | EP1173988A1 Processing of calls terminating in a packet switched protocol based cellular communication network |
| 01/23/2002 | EP1173964A1 Virtual numbering plan for inter-operability between heterogeneous networks |
| 01/23/2002 | EP1173953A1 A procedure for controlling a data connection in a digital cellular network, where a connection is set up and its characteristics changed depending on the detected need |
| 01/23/2002 | CN1078415C Packet data protocol for wireless communication |
| 01/17/2002 | WO2002005579A1 High speed data transmission method and transmission system therefor |
| 01/17/2002 | WO2002005574A2 Method of routing calls to peripheral devices |
| 01/17/2002 | WO2002005573A2 Communication management in networks having split control planes and user planes |
| 01/17/2002 | WO2002005572A2 Communication protocols in networks having split control planes and user planes |