| Patents for H04W 76 - Connection management, e.g. connection set-up, manipulation or release (36,637) |
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| 03/17/2004 | CN1482834A Method for implementing localized roaming of mobile communication system user |
| 03/17/2004 | CN1482777A Method and device for data broadcasting in third generation networks |
| 03/17/2004 | CN1142686C Telephone system and service proving method thereof |
| 03/16/2004 | US6708034 End-to-end quality of service guarantee in a wireless environment |
| 03/16/2004 | US6707867 Wireless local area network apparatus |
| 03/16/2004 | US6707813 Method of call control to minimize delays in launching multimedia or voice calls in a packet-switched radio telecommunications network |
| 03/11/2004 | WO2004021149A2 Voice-controlled wireless communications system and method |
| 03/11/2004 | WO2003085920A3 Method for the transmission of information via ip networks |
| 03/11/2004 | WO2002082784A3 Method and system for facilitating communication |
| 03/11/2004 | US20040048615 Mobile packet communication system |
| 03/11/2004 | US20040048612 Unbroken primary connection switching between communications services |
| 03/11/2004 | US20040048597 Update of base station identifiers based on overhead visit |
| 03/11/2004 | US20040047365 Communications system enabling mobility and special services in an ip network |
| 03/11/2004 | US20040047292 Radio telecommunications system and method of operating the same with reduced delays for data transmission over a radio interface |
| 03/11/2004 | CA2513136A1 Voice-controlled wireless communications system and method |
| 03/10/2004 | EP1397011A1 Mobile ip packet communication system |
| 03/10/2004 | EP1396964A2 Virtual private network system |
| 03/10/2004 | EP1396166A1 A method for enabling a subscriber entity to actively communicate in a communication network |
| 03/10/2004 | EP1396161A1 Method, network device, and terminal device for controlling context activation |
| 03/10/2004 | CN1481180A Method of releasing single temporary block stream in mobile radio system |
| 03/10/2004 | CN1481172A Method through GPRS to support intelligent service |
| 03/10/2004 | CN1481116A Automatic configuration equipment for linking network media and its method |
| 03/10/2004 | CN1481081A Virtual special internet system |
| 03/09/2004 | US6704571 Reducing data loss during cell handoffs |
| 03/09/2004 | US6704566 Communication device for placing calls within a plurality of wireless communication networks |
| 03/09/2004 | US6704372 Digital implementation of multi-channel demodulators |
| 03/09/2004 | US6704314 Method and apparatus to control cell substitution |
| 03/04/2004 | WO2004019566A2 Wireless communication system |
| 03/04/2004 | WO2004019555A1 Packet forwarding to a connection-oriented network |
| 03/04/2004 | WO2004019535A2 Control pdu for early target paging for packet data modes |
| 03/04/2004 | WO2004019528A1 Method and apparatus for establishing multiple bandwidth-limited connections for a communication device |
| 03/04/2004 | WO2004019520A1 Position management server and mobile communication system |
| 03/04/2004 | WO2004019176A2 System and method for piggybacking data across an open data channel of a wireless device |
| 03/04/2004 | WO2003030565A3 System and method of accessing mobile phone network subscriber information from the tcp/ip network |
| 03/04/2004 | US20040043793 Mobile communications system and operation control method, and node and wireless control apparatus therefor |
| 03/04/2004 | US20040043757 Telecommunications apparatus |
| 03/04/2004 | US20040043751 Method and apparatus for a spectrally compliant cellular communication system |
| 03/04/2004 | DE10300495A1 Verfahren zur Anpassung von WAP-basierten Übertragungen Procedures for adjusting of WAP-based transfers |
| 03/04/2004 | CA2495430A1 System and method for piggybacking data across an open data channel of a wireless device |
| 03/03/2004 | EP1395071A1 Call set-up method between mobile stations with presence check |
| 03/03/2004 | EP1395069A2 Signalling control in a mobile communications system having circuit switched mode and packet switched mode |
| 03/03/2004 | EP1394992A2 Mobile communication terminal, detection condition distribution server and detected mail notification receiving server |
| 03/03/2004 | EP1393585A1 Communication device for reducing latency in a mobile-originated group communication request |
| 03/03/2004 | EP1393511A1 Method for reducing the latency during the transmission of information in a gprs network |
| 03/03/2004 | CN1479991A Communications system enabling mobility and special services in IP network |
| 03/03/2004 | CN1479977A Wireless multi-mode communication with timed affiliation |
| 03/02/2004 | US6701151 Short access for realizing a signaling radio bearer in geran |
| 03/02/2004 | US6701147 Method and system for handling a call from a mobile station within a wireless communication network |
| 02/26/2004 | WO2004017643A2 Method for setting up a connection between a radio network controller and a media gateway |
| 02/26/2004 | WO2004017617A1 Session key management for public wireless lan supporitng multiple virtual operators |
| 02/26/2004 | WO2004017582A2 Arrangement for router attachments between roaming mobile routers in a mobile network |
| 02/26/2004 | WO2004017573A1 Differentiated management of non-umts traffic in a umts access network |
| 02/26/2004 | WO2004017541A1 Method for transmitting control signal for mbms data in wireless mobile communication system |
| 02/26/2004 | WO2003100990A3 Method and system for access point roaming |
| 02/26/2004 | WO2003049487A3 A method for expediting transitions between states of operation in communications equipment |
| 02/26/2004 | US20040039792 Data transfer system capable of selecting a low-cost call type |
| 02/26/2004 | US20040038706 Telephone call routing |
| 02/26/2004 | US20040038700 Methods and apparatus for reestablishing a data connection with a wireless communication network |
| 02/26/2004 | US20040038668 Initialization for hyper frame number of signaling radio bearers |
| 02/26/2004 | US20040037304 Control PDU for early target paging for packet data modes |
| 02/26/2004 | US20040037283 High speed data transmission method and transmission system therefor |
| 02/26/2004 | US20040037260 Virtual private network system |
| 02/26/2004 | US20040037240 Method and apparatus for establishing multiple bandwidth-limited connections for a communication device |
| 02/25/2004 | EP1392071A1 System and method for reestablishing the communication to a mobile device |
| 02/25/2004 | EP1392067A1 System and method for delivering incoming calls to mobile units in border cells using packet-based links |
| 02/25/2004 | EP1392066A1 A method for implementing speech channel exchange in the call succession of the mobile communication system |
| 02/25/2004 | EP1391124A1 System and method of group calling in mobile communications |
| 02/25/2004 | EP1391081A2 Heterogeneous mobile radio system |
| 02/25/2004 | EP1390770A1 System and method for reducing information communicated between universal mobile telecommunication system multimedia capable units |
| 02/25/2004 | CN1477897A Wireless local telephone system handset position update method |
| 02/25/2004 | CN1477803A Mobile communicatioin system and its control operation method |
| 02/25/2004 | CN1477794A Data transmission system capable of selecting low cost call type |
| 02/25/2004 | CN1140151C Transmission of GSM circuit-switched data over CDMA link |
| 02/24/2004 | US6697624 Apparatus, and associated method, for effectuating a data service designated by a service delivery mode |
| 02/24/2004 | US6697336 Method to configure a communication link for a data transmission |
| 02/19/2004 | WO2004016029A1 Method for providing a subscriber-based ringback tone in flexible paging mode |
| 02/19/2004 | WO2004016026A1 A method of speeding up the registration procedure in a cellular network |
| 02/19/2004 | WO2004016021A1 Method for providing subscriber-based ringback tone through a call-originating exchanger |
| 02/19/2004 | WO2004016008A1 Methods and apparatus for operating mobile nodes in multiple states |
| 02/19/2004 | WO2004016007A1 Method and apparatus for operating mobile nodes in multiple states |
| 02/19/2004 | WO2004015886A1 Enhancing wirelass lan capacity using transmission power control |
| 02/19/2004 | WO2004015878A2 System and method for interference cancellation in a location calculation, for use in a wireless location system |
| 02/19/2004 | WO2004015877A2 Method of creating and utilizing diversity in a multiple carrier communication system |
| 02/19/2004 | WO2004015871A2 Information encoding and decoding method |
| 02/19/2004 | WO2003105514A3 Method and device for establishing a communication connection between an exchange and a terminal |
| 02/19/2004 | WO2003096592A3 Methods and apparatus for aggregating mip and aaa messages |
| 02/19/2004 | WO2003027852A3 Extended content storage method and apparatus |
| 02/19/2004 | US20040034863 Fast digital channel changing |
| 02/19/2004 | US20040034708 Method and apparatus for fast internet protocol headers compression initialization |
| 02/19/2004 | US20040033802 Method for transmitting digital channel with priority of mobile communication terminal |
| 02/19/2004 | US20040032852 Arrangement for router attachments between roaming mobile routers in a mobile network |
| 02/19/2004 | US20040032851 Method for handling timers after an RLC reset or re-establishment in a wireless communications system |
| 02/19/2004 | US20040032847 Method and device for establishing communication links and for estimating overall quality of a directional link and reporting to OLSR in a communication system |
| 02/19/2004 | DE19944007B4 Bereitstellung detaillierter Teilnehmer-Ortsinformationen über Roaming-Nummer und Subscriberinformation Providing detailed information on local subscriber roaming number and Subscriberinformation |
| 02/19/2004 | DE10234523B3 Method for connection to service control point in intelligent telecommunications network uses initiation of call with mobile telephone number as caller for locating assigned service control point |
| 02/19/2004 | CA2700677A1 Method of creating and utilizing diversity in a multiple carrier communication system |
| 02/19/2004 | CA2534851A1 Methods and apparatus for operating mobile nodes in multiple states |
| 02/19/2004 | CA2534849A1 Method of creating and utilizing diversity in a multiple carrier communication system |
| 02/19/2004 | CA2494337A1 System and method for interference cancellation in a location calculation, for use in a wireless location system |
| 02/18/2004 | EP1389886A1 Method for handling timers after an RLC reset or re-establishment in a wireless communications system |