| Patents for H04M 7 - Arrangements for interconnection between switching centres (24,777) |
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| 02/03/2000 | WO2000005662A1 Apparatus and method for managing number sources |
| 02/03/2000 | WO2000005643A1 Markup language for interactive services and methods thereof |
| 02/03/2000 | WO2000005638A2 Methods and systems for accessing information from an information source |
| 02/03/2000 | CA2342159A1 Method and apparatus for synchronizing information browsing among multiple systems |
| 02/03/2000 | CA2338149A1 Multi-protocol interface apparatus at a service control point |
| 02/03/2000 | CA2338140A1 Apparatus and method for managing number sources |
| 02/02/2000 | EP0976257A1 Device and method in telecommunication equipment |
| 02/02/2000 | EP0976255A2 Signaling network gateway |
| 02/02/2000 | EP0976238A1 A method and apparatus for charging for an outgoing voice call performed during an internet session |
| 02/02/2000 | EP0976237A1 Multimedia telecommunication automatic call distribution system |
| 02/02/2000 | EP0976234A2 A system, method and article of manufacture for switched telephony communication |
| 02/02/2000 | CN1243374A 分布呼叫系统 Call Distribution System |
| 02/01/2000 | US6021428 Apparatus and method in improving e-mail routing in an internet protocol network telephony call-in-center |
| 02/01/2000 | US6021176 Method for monitoring incoming calls to a user's premises on a pots telephone line |
| 02/01/2000 | US6021136 Telecommunication network that reduces tandeming of compressed voice packets |
| 02/01/2000 | US6021126 Telecommunication number portability |
| 01/27/2000 | WO2000004683A1 Telecommunications system, method and subscriber unit for use therein |
| 01/27/2000 | WO1999061966A3 A method for transmitting multimedia messages and a multimedia message communication system |
| 01/26/2000 | CN1242920A System and method for cellular smart switching |
| 01/26/2000 | CN1242898A Speech transmission between terminals in different networks |
| 01/25/2000 | US6018568 Voice dialing system |
| 01/25/2000 | US6018567 Maintenance operations console for an advanced intelligent network |
| 01/25/2000 | CA2161506C File retrieval with incoming calls |
| 01/20/2000 | WO1998034391A8 A communication system architecture |
| 01/19/2000 | EP0973343A1 Optimum routing of calls over the public switched telephone network and the internet |
| 01/19/2000 | EP0972416A1 Wireless telephony system enabling access to pc based functionalities |
| 01/19/2000 | EP0972400A1 Method and arrangement for connection of a computer to a telephone exchange via the internet in order to set up a telephone connection |
| 01/19/2000 | EP0972399A1 Connection of a computer to a telephone exchange |
| 01/19/2000 | EP0972398A1 Telecommunications speech/text conversion and message delivery system |
| 01/19/2000 | EP0972397A1 Telecommunications network |
| 01/19/2000 | EP0972394A1 Interconnection of telephone exchanges via a computer network |
| 01/19/2000 | EP0972393A1 Method and arrangement for connection of a computer to a computer network via a telephone exchange |
| 01/19/2000 | EP0972392A1 System and method for providing local number portability service |
| 01/19/2000 | EP0972391A1 Method and apparatus for providing customized voice call processing |
| 01/19/2000 | CN1242124A Device and method for communication between a data network and telecommunications network |
| 01/18/2000 | US6016307 Multi-protocol telecommunications routing optimization |
| 01/13/2000 | WO2000002364A1 Method of and system for providing network-initiated multilingual operator assistance |
| 01/13/2000 | CA2336407A1 Method of and system for providing network-initiated multilingual operator assistance |
| 01/12/2000 | EP0781482A4 Network-based multimedia communications and directory system and method of operation |
| 01/12/2000 | EP0627154B1 A person paging method |
| 01/11/2000 | US6014711 Apparatus and method for providing electronic mail relay translation services |
| 01/11/2000 | US6014696 Method of restricting data access to WWW server so as to permit specific user to refer to successive pages while entrance page is freely acquired by any user |
| 01/11/2000 | US6014687 System for audio communication between two terminals connected to the internet network |
| 01/11/2000 | US6014439 Method and apparatus for entertaining callers in a queue |
| 01/11/2000 | US6014437 Multi service platform architecture for telephone networks |
| 01/11/2000 | US6014429 Two-way wireless messaging system with transaction server |
| 01/11/2000 | US6014425 Apparatus and method for qualifying telephones and other attached equipment for optimum DSL operation |
| 01/11/2000 | US6014379 Telecommunications custom calling services |
| 01/11/2000 | US6014378 Telecommunications tandem system for circuit-based traffic |
| 01/11/2000 | CA2167744C Automatic provisioning of trunking and routing parameters in a telecommunications network |
| 01/06/2000 | WO2000001130A1 Method and apparatus for non-disruptive addition of a new node to an inter-nodal network |
| 01/06/2000 | WO1999053677A3 Lossless encoding/decoding in a transmission system |
| 01/06/2000 | CA2242495A1 Data network node connection establishment |
| 01/05/2000 | EP0969687A1 Internet based IP multicast conferencing and reservation system |
| 01/05/2000 | EP0969678A2 Method for transmitting audio data and/or video data between telecommunication terminals |
| 01/05/2000 | EP0969648A1 Methode and system to secure a telecommunication link |
| 01/05/2000 | EP0969645A1 A method to provide a service, a service provider realizing such a method and a universal personal telecommunication network including such a service provider |
| 01/05/2000 | EP0968601A2 Method and apparatus for establishing a voice call to a pstn extension for a networked client computer |
| 01/05/2000 | EP0968600A1 Method and apparatus for establishing and facilitating a direct quality voice call to a telephone extension |
| 01/05/2000 | EP0832523B1 Communication method and apparatus using data compression |
| 01/05/2000 | DE19829421A1 Verfahren zur Übertragung von Audio- und/oder Videodaten zwischen Telekommunikationsendgeräten A method of transmitting audio and / or video data between telecommunications terminals |
| 01/05/2000 | DE19829026A1 Service providing system for telecommunications network |
| 01/05/2000 | CN1240556A Method and device in telecommunications network |
| 01/04/2000 | US6011845 Method and system for two-way call holding using an intelligent communication device |
| 01/04/2000 | US6011844 Point-of-presence call center management system |
| 01/04/2000 | US6011794 Internet based telephone apparatus and method |
| 01/04/2000 | US6011792 Escalatory reactive call routing |
| 01/03/2000 | CA2276886A1 A method to provide a service, a service provider realizing such a method and a universal personal telecommunication network including such a service provider |
| 12/30/1999 | DE19830007A1 Method of operating a global virtual call center worldwide via Internet |
| 12/30/1999 | CA2276343A1 Service provisioning system |
| 12/29/1999 | WO1999067939A1 Method for operating a global virtual call-centre |
| 12/29/1999 | WO1999067938A1 Method for offering, ordering and selling goods and services |
| 12/29/1999 | WO1999067927A1 Generic distributed message box |
| 12/29/1999 | WO1999067922A1 Method and system for multicasting call notifications |
| 12/29/1999 | WO1999067726A1 Apparatus and method in a telecommunications system |
| 12/29/1999 | WO1999060813A3 Methods and apparatus for integrating voice and data systems |
| 12/29/1999 | WO1999034612A3 System and method for servicing calls originating via the internet |
| 12/29/1999 | EP0967830A1 Signalling data transmission method |
| 12/29/1999 | EP0967767A1 Real time communication method on the internet and terminal for applying this method |
| 12/29/1999 | EP0967764A2 Improved apparatus and methods to realize H.323 proxy services |
| 12/29/1999 | EP0967754A2 System and method for allowing communication between networks having incompatible addressing formats |
| 12/29/1999 | EP0966848A1 Incoming call routing |
| 12/29/1999 | EP0966847A2 System for processing service data in telecommunications system |
| 12/29/1999 | EP0966832A2 System and method for providing user connectivity to a remote data site |
| 12/29/1999 | EP0966816A1 A method and system for telephony and high speed data access on a broadband access network |
| 12/29/1999 | EP0966815A1 Internet switch box, system and method for internet telephony |
| 12/29/1999 | EP0966811A1 User registration in a telecommunication network |
| 12/29/1999 | EP0938794A4 System and method for interfacing a local communication device |
| 12/29/1999 | EP0932952A4 Broadband telecommunications system interface |
| 12/29/1999 | EP0931402A4 Broadband telecommunications system |
| 12/29/1999 | EP0931398A4 Telecommunications tandem system for circuit-based traffic |
| 12/29/1999 | CN1240086A Procedure and system for transmitting emergency call in event of malfunction in telephone network |
| 12/29/1999 | CA2336161A1 Method and system for multicasting call notifications |
| 12/29/1999 | CA2334808A1 Generic distributed message box |
| 12/28/1999 | US6009469 Graphic user interface for internet telephony application |
| 12/28/1999 | US6009093 Apparatus and method for interfacing private exchange to integrated services digital network |
| 12/28/1999 | US6009082 Computer-based multifunction personal communication system with caller ID |
| 12/28/1999 | CA2189226C Method and system for compensating for coupling between circuits of quaded cable in a telecommunication transmission system |
| 12/23/1999 | WO1999066699A1 Point-of-presence call center management system |
| 12/23/1999 | WO1999066683A1 Impedance matching interface for transmission loop |