| Patents for H04W 76 - Connection management, e.g. connection set-up, manipulation or release (36,637) |
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| 01/11/2001 | WO2001003453A1 Method for increasing the flexibility of a communication network with separated call control and bearer control |
| 01/11/2001 | WO2001003451A1 Variable fast page mode |
| 01/11/2001 | WO2001003449A1 Telecommunication network and routing method |
| 01/11/2001 | WO2001003381A1 Method and means for transmitting and receiving packet data units in a cellular radio communication system |
| 01/11/2001 | DE19930146A1 Verfahren zum Herstellen einer Telekommunikationsverbindung über ein Zwischennetz A method of manufacturing a telecommunication connection via an intermediate network |
| 01/11/2001 | DE19927680A1 Zugnummer-Vermittlungsverfahren Train number-placement method |
| 01/11/2001 | CA2614513A1 Method for increasing the flexibility of a communication network with separated call control and bearer control |
| 01/10/2001 | EP1067809A1 Method for increasing the flexibility of a communication network with separated call and bearer control |
| 01/10/2001 | EP1067752A1 Mobile telephone system, computer program, wireless hand-holdable telephone unit and method for making or keeping a mobile telephone unit active |
| 01/09/2001 | US6173180 System and method of providing preferential access to subscribers of localized service areas in a radio telecommunications network |
| 01/09/2001 | US6173168 Optimized cell recovery in a mobile radio communications network |
| 01/04/2001 | WO2001001708A1 Automatic call distribution system |
| 01/03/2001 | EP1065901A2 Method for making a telecommunication connection over a bridging network |
| 01/03/2001 | EP1065900A1 Telecommunication system |
| 01/03/2001 | EP1064816A1 Method for the realization of a quick and complete pre-selection of the channels in a digital telecommunication system |
| 01/03/2001 | EP1064800A1 Method for controlling a quality of service in a mobile communications system |
| 01/03/2001 | EP1064762A1 Link-efficiency based scheduling in radio data communications systems |
| 01/02/2001 | US6169893 Wireless communication system that supports multiple standards, multiple protocol revisions, multiple extended services and multiple extended services delivery options and method of operation therefor |
| 01/01/2001 | CA2313040A1 Method and system for routing calls to wireless directory numbers in a network |
| 12/28/2000 | WO2000079823A1 Method for connection establishment in a radio system relaying packet-switched traffic |
| 12/28/2000 | WO2000079815A1 Mobility in packet-switched telephony networks |
| 12/28/2000 | WO2000079804A2 Method, apparatus and system for call forwarding when roaming from a first type network to a second type network in a communication system |
| 12/28/2000 | WO2000079761A1 Mobility within a packet-switched telephony network |
| 12/28/2000 | WO2000016569A3 Method for the optimized transmission of multimedia services via mobile communications networks (mobile telephone networks) |
| 12/27/2000 | EP1062830A1 Reduction of control channel traffic |
| 12/26/2000 | US6167270 Soft handoff in the transmission of supplemental channel data |
| 12/26/2000 | US6167255 System and method for providing menu data using a communication network |
| 12/26/2000 | US6167248 Data transmission in a radio telephone network |
| 12/26/2000 | US6167128 Method and apparatus for controlling a telephone system |
| 12/21/2000 | WO2000078086A1 Method and apparatus for rejecting a request for call initialization |
| 12/21/2000 | WO2000078080A1 Method and arrangement for indicating service specificity for pdp contexts |
| 12/21/2000 | WO2000078071A1 Method and apparatus for disabling communications of a specified mode to a device capable of multi-mode communications |
| 12/21/2000 | WO2000078066A1 Method and device for performing a packet data communication |
| 12/21/2000 | WO2000078058A1 Initiating a controlling service |
| 12/21/2000 | WO2000077988A1 System and method of providing a required quality of service (qos) level for a mobile-originated call routed through a packet-switched network |
| 12/21/2000 | CA2376160A1 System and method of providing a required quality of service (qos) level for a mobile-originated call routed through a packet-switched network |
| 12/21/2000 | CA2374813A1 Method and apparatus for disabling communications of a specified mode to a device capable of multi-mode communications |
| 12/20/2000 | EP1061758A1 Data type based call routing in a wireless communication system |
| 12/20/2000 | EP1060972A1 Train number switching method |
| 12/20/2000 | EP1060630A1 Telecommunications inter-exchange congestion control |
| 12/20/2000 | CN1277772A Method for controlling load in a telecommunication system |
| 12/20/2000 | CN1277758A Transmission method and radio system |
| 12/19/2000 | US6163698 Link setup method for a narrowband cellular communication system |
| 12/19/2000 | US6163692 Telecommunication network with mobile voice conferencing system and method |
| 12/19/2000 | US6163532 Packet data transferring method for mobile radio data communication system |
| 12/14/2000 | WO2000076234A1 Selection of mobility agent in access network |
| 12/14/2000 | WO2000076173A1 Establishing a packet network call between a mobile terminal device and an interworking function |
| 12/13/2000 | EP1059818A2 Improved random access preamble coding for initiation of wireless mobile communications sessions |
| 12/13/2000 | EP1059816A1 Signalling radio service requirements |
| 12/13/2000 | CN1276692A Radio service demand of signalling |
| 12/12/2000 | US6160805 Method for synchronizing a session timer |
| 12/08/2000 | CA2310346A1 Signalling radio service requirements |
| 12/06/2000 | EP1058471A2 Mobile telecommunications system |
| 12/06/2000 | EP1057359A2 Method for disconnecting a connection of a subscriber station |
| 12/06/2000 | CN1275872A 移动电信系统 Mobile Telecommunications System |
| 12/05/2000 | US6157845 Operating mobile stations of wireless communication systems in multiple modes by external control |
| 11/29/2000 | EP1055347A1 Method and device in a mobile telecommunications network |
| 11/29/2000 | EP1055342A1 A method for a secure detach procedure in a radio telecommunication network |
| 11/29/2000 | EP1055296A2 Packet data communication device and method in mobile communication system |
| 11/29/2000 | CN1275037A Method and arragement for improving service of intelligent telephone network in wireless environment |
| 11/29/2000 | CN1275036A Equipment and method for processing call between exchange network and mobile communication network |
| 11/28/2000 | US6154660 Callee-based telephone line preselection |
| 11/28/2000 | US6154647 Method and arrangement for increasing the range for a telecommunication network in a telecommunication system |
| 11/28/2000 | CA2195488C Personal mobile communications system with two points of entry |
| 11/23/2000 | WO2000070885A1 Capability negotiation in a telecommunications network |
| 11/23/2000 | WO2000070831A1 Method and apparatus for providing radio access bearer services |
| 11/23/2000 | WO2000070825A1 Connection management method |
| 11/23/2000 | WO2000070812A1 Method for forming acknowledgement data in a wireless communication system, and a wireless communication system |
| 11/23/2000 | WO2000070779A1 Combined-use assembly of mobile telephone and audio |
| 11/23/2000 | WO2000018041A3 Distributed trunking mechanism for vhf networking |
| 11/22/2000 | EP1054567A2 Method and apparatus to enable enhanced services of an intelligent telephone network in a wireless environment |
| 11/22/2000 | EP1053655A1 Control of a multicall in a telecommunications system |
| 11/22/2000 | EP1053649A1 System and method for mobile data services |
| 11/21/2000 | US6151510 Module for providing wireless call communication services through wire-connected telephone equipment |
| 11/21/2000 | US6151492 Method and an arrangement for setting up of connection in a telecommunication network |
| 11/16/2000 | WO2000069208A1 Method and apparatus for voice call re-entry through external access |
| 11/16/2000 | WO2000069190A1 Methods, systems, and terminals for providing group communications over a common traffic channel |
| 11/16/2000 | WO2000069185A2 Methods and systems for providing group calls with reduced setup times |
| 11/15/2000 | EP1052867A1 Establishing a communication link based on previous channel property negotiation |
| 11/15/2000 | EP1052824A2 Radio server system |
| 11/15/2000 | EP1051875A1 Method and system for radio communication |
| 11/15/2000 | EP1051873A1 Method and arrangement for establishing an encrypted connection |
| 11/15/2000 | EP1051870A1 Method for connection reconfiguration in cellular radio network |
| 11/15/2000 | CN1273749A Management of packet switched connections in a communication network |
| 11/15/2000 | CN1273497A Trans-zone switchover method for pHS personal station |
| 11/15/2000 | CN1273495A System and method for supporting trans-zone switchover on insertion station |
| 11/14/2000 | US6148202 Vehicle locating and communicating method and apparatus |
| 11/14/2000 | US6148193 Personal mobile communication system with call bridging |
| 11/14/2000 | CA2179337C Network-based migrating user agents for personal communication services |
| 11/09/2000 | WO2000067500A1 Processing of calls terminating in a packet switched protocol based cellular communication network |
| 11/08/2000 | EP1050179A1 Method of automatically reconnecting a dropped call in a mobile communication system |
| 11/08/2000 | EP1050178A1 Method of automatically reconnecting a dropped call in a mobile communication system |
| 11/08/2000 | EP1050176A2 Routing area update in packet radio network |
| 11/08/2000 | CN1272759A 耳机式无线电话系统 Wireless telephone headset systems |
| 11/08/2000 | CN1272739A Interface device of wireless local net and wire voice telecommunication |
| 11/08/2000 | CN1272737A Multi-media related information transmission method prepared to use in cellular radio network of packet switching system |
| 11/08/2000 | CN1272730A Data session building system for wireless network |
| 11/07/2000 | US6144652 TDM-based fixed wireless loop system |
| 11/07/2000 | US6144647 Communication system, mobile services switching center and method for establishing a multi-dialogue communication between subscriber stations |
| 11/07/2000 | CA2179218C Location register for a land-line supported private base station operable in a cellular system |