| Patents for H04M 7 - Arrangements for interconnection between switching centres (24,777) |
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| 01/21/1998 | EP0820181A2 System and method for providing a message system subscriber with a roaming mailbox |
| 01/21/1998 | EP0820170A2 Systems and methods for providing increased server performance in a communications network |
| 01/21/1998 | EP0819349A1 A system and method for providing portable telephone number service |
| 01/21/1998 | CN1171003A Apparatus and method of compensating signal attenuation on telephone line |
| 01/20/1998 | US5710809 Method of and system for efficient use of telecommunication voice networks |
| 01/20/1998 | US5710774 Frame synchronizing device |
| 01/15/1998 | WO1998001987A1 Methods and apparatus for implementing a network call center |
| 01/15/1998 | WO1998001985A1 Call waiting service in a telecommunications network |
| 01/15/1998 | WO1998001978A1 Method for redirecting traffic on a communications network for conservation of network resources |
| 01/15/1998 | DE19728878A1 Internet-Telefon-Gateway Internet Telephone Gateway |
| 01/14/1998 | EP0818925A2 Internet information displaying apparatus and internet information displaying method |
| 01/14/1998 | EP0818908A2 Connecting synchronous communication devices to a network system such as the internet |
| 01/14/1998 | EP0818104A1 Teleworking arrangements |
| 01/14/1998 | EP0566582B1 Location registration system for a personal communicator |
| 01/14/1998 | CN1170492A System for TDMA mobile-to-mobile vselp codec bypass |
| 01/07/1998 | EP0817512A2 Method for connecting subscribers to the telecommunication systems of a plurality of network servers |
| 01/07/1998 | EP0817456A2 Multiparty simultaneous communication system |
| 01/07/1998 | EP0817452A2 Intelligent processing for establishing communication over the internet |
| 01/07/1998 | EP0817451A2 Network-based on-demand multiparty multimedia call set up and directory service |
| 01/07/1998 | EP0817443A2 Multimedia messaging using the internet |
| 01/07/1998 | EP0815703A1 Device for adapting narrowband voice traffic of a local access network to allow transmission over a broadband asynchronous transfer mode network |
| 01/07/1998 | EP0815682A2 Networking computers via shared use of voice telephone lines |
| 01/07/1998 | EP0815679A1 Routing incoming calls to a pbx in response to route requests from a host computer |
| 01/02/1998 | DE19623689A1 Verfahren zur Unterstützung von privaten Nummerierungsplänen durch öffentliche Telekommunikationsnetze Procedures for supporting private numbering plans through public telecommunications networks |
| 12/31/1997 | WO1997050235A1 Telecommunications call centre |
| 12/31/1997 | WO1997050234A2 Concurrent ringing on multiple network telephones |
| 12/31/1997 | WO1997050230A2 Telecommunications switch including an integrated internet access server |
| 12/31/1997 | WO1997050228A1 Automatic voice/text translation of phone mail messages |
| 12/31/1997 | WO1997050226A1 System and method for delayed delivery of a telephone message |
| 12/31/1997 | WO1997050037A1 Pcs with enhanced short-message service option |
| 12/31/1997 | WO1997044962A3 A system for converting a routing address within a telecommunications network |
| 12/31/1997 | CA2258615A1 Pcs with enhanced short-message service option |
| 12/31/1997 | CA2258613A1 Automatic voice/text translation of phone mail messages |
| 12/30/1997 | US5703942 Portable telephone user profiles using central computer |
| 12/29/1997 | EP0814591A2 Telecommunication network |
| 12/29/1997 | EP0814589A2 System and method for automated network reconfiguration |
| 12/29/1997 | EP0813794A1 Interactive system for a closed cable network including an internet gateway and linked services |
| 12/27/1997 | CA2205703A1 Network-based on-demand multiparty multimedia call set up and directory service |
| 12/24/1997 | WO1997038537A3 A network protocol conversion module within a telecommunications system |
| 12/18/1997 | WO1997048242A1 Process for supporting private numbering schemes by public telecommunications systems |
| 12/18/1997 | WO1997048197A3 Communication system with multicarrier telephony transport |
| 12/18/1997 | WO1997048197A2 Communication system with multicarrier telephony transport |
| 12/17/1997 | EP0813325A2 A mechanism for enabling secure electronic transactions on the open internet |
| 12/16/1997 | US5699053 Person paging method |
| 12/16/1997 | CA2107754C Shared line appearance across a plurality of switching systems |
| 12/11/1997 | WO1997047146A1 Converting a routing address within a telecommunications network |
| 12/11/1997 | WO1997047127A1 A modem with ip support |
| 12/11/1997 | WO1997047124A1 Method and apparatus for managing client-server communications |
| 12/11/1997 | WO1997047123A2 Call transfer operation |
| 12/11/1997 | WO1997047121A2 Personal information manager for updating a telecommunication subscriber profile |
| 12/11/1997 | WO1997047120A2 Method and apparatus for providing telecommunications services |
| 12/11/1997 | WO1997047119A1 An access network over a shared medium |
| 12/11/1997 | WO1997047118A1 A telephone doubler arrangement |
| 12/11/1997 | WO1997047114A1 System and method for establishing a call telecommunications path |
| 12/11/1997 | WO1997047106A1 A method and apparatus for using network address information to improve the performance of network transactions |
| 12/11/1997 | WO1997046073A2 An access network over a dedicated medium |
| 12/11/1997 | CA2253657A1 An access network over a shared medium |
| 12/10/1997 | EP0812096A2 Method and apparatus for managing communications between a client and a server in a network |
| 12/10/1997 | CN1167386A Control for electric communication network |
| 12/09/1997 | US5696809 Advanced intelligent network based computer architecture for concurrent delivery of voice and text data using failure management system |
| 12/09/1997 | CA2103867C Telecommunications system ss7 signaling interface with signal transfer capability |
| 12/04/1997 | WO1997045993A1 System and method for branching a telephone call |
| 12/04/1997 | WO1997045992A1 System and method for safely and efficiently redirecting a telephone call |
| 12/04/1997 | WO1997045991A2 Method and system for extended addressing plans |
| 12/04/1997 | WO1997045988A1 Telephoning method comprising novel subscriber service |
| 12/04/1997 | CA2256480A1 System and method for safely and efficiently redirecting a telephone call |
| 12/04/1997 | CA2256466A1 System and method for branching a telephone call |
| 12/03/1997 | EP0810766A2 System and method for establishing communications between a remote computer and a computer service provider using a telephone switch |
| 12/03/1997 | EP0810761A2 Information processing apparatus, information processing method and identification code |
| 12/02/1997 | US5694318 Vehicular data system for communicating with remote host |
| 11/27/1997 | WO1997044963A1 Process for distributing engagement requests depending on direction in two-way trunk groups |
| 11/27/1997 | WO1997044962A2 A system for converting a routing address within a telecommunications network |
| 11/27/1997 | WO1997044943A1 System for managing subscriber related services within a telecommunications network |
| 11/27/1997 | CA2262758A1 System for managing subscriber related services within a telecommunications network |
| 11/25/1997 | US5692034 Customized, billing-controlled call bridging system |
| 11/25/1997 | US5692030 Electronic interface for exchange of trouble administration information in telecommunications |
| 11/20/1997 | WO1997038551A3 Method and apparatus for routing internet calls |
| 11/20/1997 | WO1997031498A3 System and method for transmitting data |
| 11/20/1997 | DE19619996A1 Verfahren zur richtungsabhängigen Belegungsverteilung bei wechselseitig betriebenen Leitungsbündeln A method for directional occupancy distribution in mutually operated trunk groups |
| 11/19/1997 | EP0808048A2 Multimedia information service access |
| 11/19/1997 | CN2268348Y Interface disc |
| 11/18/1997 | US5689641 Multimedia collaboration system arrangement for routing compressed AV signal through a participant site without decompressing the AV signal |
| 11/18/1997 | US5689553 Multimedia telecommunications network and service |
| 11/13/1997 | WO1997042784A1 Method and apparatus for facilitating law enforcement agency monitoring of cellular telephone calls |
| 11/13/1997 | WO1997042728A2 Method and apparatus for coordinating internet multi-media content with telephone and audio communications |
| 11/13/1997 | WO1997034410A3 Network based multimedia messaging method for non-ccitt compliant switches |
| 11/13/1997 | WO1997031491A3 Method of making available content resources to users of a telephone network |
| 11/13/1997 | WO1997031490A3 Method of accessing a target entity over a communications network |
| 11/13/1997 | CA2253867A1 Method and apparatus for coordinating internet multi-media content with telephone and audio communications |
| 11/12/1997 | EP0806858A2 Call center |
| 11/12/1997 | EP0806856A1 Device for protocol conversion for telephone set |
| 11/12/1997 | EP0806104A1 Call notification feature for a telephone line connected to the internet |
| 11/07/1997 | CA2204483A1 Creating and using an adaptable multiple-contact transaction object |
| 11/06/1997 | WO1997041696A1 Inhomogeneous connections |
| 11/06/1997 | WO1997041654A1 Telecommunications information dissemination system |
| 11/06/1997 | CA2251313A1 Inhomogeneous connections |
| 11/06/1997 | CA2225727A1 Telecommunications information dissemination system |
| 11/05/1997 | EP0805606A2 Method for operating a communication network and network gateway device |
| 11/04/1997 | US5684870 Method and system for transferring calls and call-related data between a plurality of call centers |
| 11/04/1997 | US5684867 Remote data access for operator assistance calls |