Patents for H04W 76 - Connection management, e.g. connection set-up, manipulation or release (36,637) |
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02/02/2000 | CN1243620A Communication system and terminal |
02/02/2000 | CN1243370A Communication system, its network juncture, radio information terminal and radio communication method |
02/02/2000 | CN1243364A Mobile communication system |
02/01/2000 | US6021335 Cellular radiotelephone with dialed number analysis |
02/01/2000 | US6021314 Free channel selector for selecting an optimal channel |
02/01/2000 | US6021190 Method and apparatus for receiving and processing an incoming call |
01/27/2000 | WO2000004736A1 Optimal connection set up between terminals in two networks |
01/27/2000 | WO2000004691A2 Transmission of data packets over cdma type cellular telephone |
01/27/2000 | WO2000004679A1 Integration of voice and data services provided to a mobile wireless device |
01/27/2000 | CA2337135A1 Integration of voice and data services provided to a mobile wireless device |
01/26/2000 | EP0975183A1 Method, telecommunication system, and processor device |
01/26/2000 | CN1242914A Maintenance of group Call in mobile communication system |
01/26/2000 | CN1242913A Communication system, mobile services switching center and method for establishing multi-dialogue communication between subscriber station |
01/26/2000 | CN1242909A Channel assignment and call admission control for spatial division multiple access communication system |
01/26/2000 | CN1242681A Method for setting up call in base transceiver station of cellular mobile communication system |
01/25/2000 | US6018655 Imminent change warning |
01/25/2000 | US6018573 Mobility management system in personal communication system |
01/20/2000 | WO2000003553A1 A system and method for maintaining a virtual connection to a network node |
01/20/2000 | WO2000002758A2 Optimized communication system for radio-assisted traffic services |
01/20/2000 | WO1999056431A3 A method of and a network for handling wireless session protocol (wsp) sessions. |
01/20/2000 | DE19832290A1 Method of making a connection between terminals of two communication systems through a selected access server |
01/20/2000 | DE19831345A1 Verfahren und Funk-Kommunikationssystem zum Rufen einer Mobilstation Method and radio communication system for paging a mobile station |
01/20/2000 | CA2277570A1 Method, telecommunication system, and processor device |
01/19/2000 | EP0973349A2 Calling a mobile station with multiple subscriber identities by broadcast |
01/19/2000 | EP0973346A1 Method and apparatus for transmission of data on speech channels |
01/19/2000 | EP0973345A2 Apparatus and method for transmitting and registering calls for assistance |
01/19/2000 | EP0973300A2 A communication system for establishing communication between intelligent radio terminal and a server |
01/19/2000 | EP0972411A2 Method for establishing a communication link |
01/19/2000 | CN1241878A Packet data service providing method in communication system |
01/18/2000 | US6016313 System and method for broadband millimeter wave data communication |
01/14/2000 | CA2242985A1 A method of adding quality of service capabilities to csma-ca based protocols for the purpose of isochronous communication and co-existence of multiple physical layer modulation schemes |
01/13/2000 | DE19849541A1 Verfahren und Anordnung zur Behandlung eines Paketdatendienstes Method and apparatus for handling a packet data service |
01/13/2000 | DE19849540A1 Verfahren und Mobilfunknetz zur Behandlung eines Paketdatendienstes Method and mobile network for handling a packet data service |
01/13/2000 | DE19832594A1 Optimiertes Kommunikationssystem für funkgestützte Verkehrsdienste Optimized communication system for radio-based services |
01/13/2000 | CA2277360A1 Method and device for data transmission over a speech channel |
01/12/2000 | EP0971553A2 Handover of a packet data connection in a mobile network |
01/12/2000 | EP0971550A2 Method and mobile radio network for handling packet data service |
01/12/2000 | EP0971510A1 Method and device for handling packet data service |
01/11/2000 | US6014556 Method for priority in terminating call setup |
01/11/2000 | US6014374 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels |
01/11/2000 | CA2176590C Method of invoking and cancelling voice or data service from a mobile unit |
01/06/2000 | WO2000001189A1 Call admission control in wireless communication networks |
01/06/2000 | WO2000001173A1 Management of packet switched connections in a communication network |
01/06/2000 | CA2335912A1 Call admission control in wireless communication networks |
01/05/2000 | CN1240562A Method and apparatus for updating a mobile unit |
01/04/2000 | US6011975 Method of personal communications service using wireline/wireless integration detecting a predetermined event during process of a call |
01/04/2000 | US6011969 TCAP package type specification for ANSI-41 MAP messages in order to support MAP operation closure |
01/04/2000 | US6011806 Cellular telephone communication protocol |
01/04/2000 | CA2040234C Wireless coupling of devices to wired network |
12/29/1999 | WO1999067957A2 Traffic bearer allocation procedure |
12/29/1999 | CN1240096A Call set-up process |
12/29/1999 | CN1047906C Call completion system and method |
12/28/1999 | US6009331 Communication system having means for enabling channel assignment to calling terminal according to priority |
12/28/1999 | US6009325 Method of and apparatus for operating a cellular phone in one of two modes |
12/23/1999 | WO1999066742A1 Method for the control of communication and communications system |
12/23/1999 | WO1999066738A1 Automatic routing and information system for mobile telephonic services |
12/23/1999 | WO1999051055A3 A method in packet data transmission between a wireless terminal and a mobile ip router |
12/22/1999 | EP0965238A1 Subscriber identity module mobile station and method for performing a smart card function |
12/21/1999 | US6006094 Method of routing an international call to a foreign mobile subscriber |
12/21/1999 | US6005852 Load control method and apparatus for CDMA cellular system having circuit and packet switched terminals |
12/21/1999 | CA2143382C Portable telephone set tracking connection system in mobile communication network |
12/16/1999 | WO1999065255A1 Method for providing information packets from a packet switching network to a base site and corresponding communication system |
12/16/1999 | DE19824961A1 Hierarchic capacity allocation for radio system |
12/15/1999 | EP0964590A2 Visual interface to mobile subscriber account services |
12/15/1999 | EP0963664A1 Method and arrangement for setting data transfer parameters in a data transfer system |
12/15/1999 | CN1238653A Visual interface to mobile subscriber account services |
12/14/1999 | US6002948 Method and apparatus for radio system with mode based subscriber communications |
12/09/1999 | CA2677206A1 Dynamic allocation of radio resources in a packet switched communications-system |
12/08/1999 | EP0963126A2 System of starting and terminating data communication |
12/08/1999 | EP0962090A2 Sponsored call and cell service |
12/08/1999 | EP0962089A2 Service node for providing telecommunication services |
12/08/1999 | CN1238114A Optimized routing of terminating calls within a mobile telecommunications network |
12/07/1999 | US5999808 Wireless gaming method |
12/01/1999 | EP0961516A2 Plural communication connection setting method |
12/01/1999 | EP0961509A2 Method of initiating and terminating data transmission |
12/01/1999 | EP0961499A1 Predictive coding method and decoding method for dynamic image |
12/01/1999 | CN1237316A Process for transmission of data in hybrid telecommunications system, particularly an ISDN-DECT-specific RLL/WLL system |
12/01/1999 | CN1237052A Plural communication connection setting method |
11/30/1999 | US5995833 Control of telecommunication services for subscriber-provided radio communication devices residing in a miniature cellular environment |
11/30/1999 | US5995826 Methods for conditional tone responsive reconnection to directory assistance center |
11/30/1999 | US5995825 Radio telephone system in which a mobile phone can receive a control message announcing the arrival of a new call during an ongoing call |
11/30/1999 | US5995494 Data communication using network DCE and modified channel associated signaling |
11/25/1999 | WO1999060727A1 Tdma radiocommunications system with several radio concentrators |
11/24/1999 | EP0959634A2 Data communications in a radio communication system |
11/23/1999 | US5991642 Mobile communication system having a control station which selects speech coding schemes for a mobile station |
11/23/1999 | US5991630 Dynamic channel allocation for sectorized radio access units of a mobile communication system |
11/23/1999 | US5991624 Method and apparatus for expanding a radio communication system and enabling communication between terminals |
11/23/1999 | US5991621 Optimized routing of calls to roaming subscribers within a telecommunications network |
11/18/1999 | WO1999059360A1 A method and an arrangement in a wireless communication system |
11/18/1999 | WO1999059356A1 Method and apparatus for setting up calls in a telecommunications system |
11/18/1999 | WO1999059293A1 Data transfer method with varying packet transmission time interval security protocol |
11/18/1999 | WO1999052255A3 Method for setting up a connection between a mobile radio network and a destination call number in a private communication network |
11/18/1999 | CA2331612A1 Data transfer method with varying packet transmission time interval security protocol |
11/17/1999 | EP0956716A1 Channel assignment and call admission control for spatial division multiple access communication systems |
11/17/1999 | EP0956681A2 System and method for broadband millimeter wave data communication |
11/17/1999 | EP0956662A1 Sdma packet radio system and channel establishment method |
11/17/1999 | CN1235492A Method and system for optimizing for ward power control in CDMA system |
11/17/1999 | CN1046614C Mobile communication system and method for connecting remote workstation to data communication network via mobile communication network |
11/11/1999 | WO1999057913A2 Error-recovery mechanism using a temporary forwarder in a wireless-atm network |
11/11/1999 | DE19821111A1 Verfahren zum Aufbau einer Sprachverbindung und Vorrichtung zur Durchführung des Verfahrens A method for establishing a voice connection and a device for carrying out the method |