| Patents for H04M 7 - Arrangements for interconnection between switching centres (24,777) |
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| 04/12/2001 | WO2001026351A2 Method for setting up communication between terminals connected to a switching system, and switching system implementing same |
| 04/12/2001 | WO2001026289A1 Method and apparatus for quality of service (qos) measurement |
| 04/12/2001 | WO2000039996A3 System and method for visually identifying speaking participants in a multi-participant networked event |
| 04/12/2001 | DE19947032A1 System zur Steuerung und Überwachung von an Nebenstellenanlagen angekoppelten ersten oder von an Weitverkehrsnetze angekoppelten zweiten Telekommunikationsendgeräten System for controlling and monitoring coupled to PBXs first or coupled to wide area networks second telecommunication terminals |
| 04/12/2001 | DE19946960A1 Verfahren zur Verbesserung der Erreichbarkeit eines Festnetzteilnehmers in einem Telekommunikationsnetz A method for improving the accessibility of a fixed network subscriber in a telecommunications network |
| 04/12/2001 | DE19946758A1 Verfahren und Vorrichtung zur Steuerung von Diensten einer Auskunftsstelle eines Telekommunikationsnetzes mittels Telekommunikationsendgerät Method and apparatus for controlling services of an information point of a telecommunications network by means of telecommunications terminal |
| 04/12/2001 | DE19946663A1 Verfahren zur netzweiten Signalisierung einer Anrufübernahme A method for network-wide signaling a call pickup |
| 04/12/2001 | DE19946503A1 Verfahren zum Anmelden einer Applikation an einer Kommunikationsanlage Method for registering an application in a communication system |
| 04/12/2001 | DE19939367A1 Unterbrechungsfreie Übergabe von Sprache über IP-Verbindungen in IP-basierten mobilen Netzwerken unter Verwendung von Konferenzleistungsmerkmalen von Multimedia-Sitzungssteuerprotokollen Uninterruptible handover of voice over IP connections in IP-based mobile networks using conference capabilities of multimedia session control protocols |
| 04/12/2001 | DE10013605A1 Operating call center involves terminals logging on directly to management program, passing connection object, receiving connection monitoring object |
| 04/11/2001 | EP1091597A1 Method, nodes, network gateway, computer program and memory means to provide the services of an intelligent network to an Internet user |
| 04/11/2001 | EP1091554A2 Method for supporting setup of telephone calls using voice over IP |
| 04/11/2001 | EP1091553A2 Server supporting setup of telephone calls in an IP-network |
| 04/11/2001 | EP1091552A2 Method and apparatus for providing telephone service using TDM switches and data transport networks |
| 04/11/2001 | EP1091550A2 Multipoint control unit coordinator |
| 04/11/2001 | EP1091549A2 Screen based administration of voice mail configuration |
| 04/11/2001 | EP1091548A2 Multimedia music on hold |
| 04/11/2001 | EP1091547A2 Method, apparatus and article of manufacture for web-based control of a unified multi-service communication system |
| 04/11/2001 | EP1091545A2 Method for connecting a terminal to a telecommunication exchange |
| 04/11/2001 | EP1091544A2 Method for constructing communication networks |
| 04/11/2001 | EP1090517A1 Method and system for call redirection |
| 04/11/2001 | EP1090494A1 Method for offering, ordering and selling goods and services |
| 04/11/2001 | EP1090488A1 Generic distributed message box |
| 04/11/2001 | CN1291031A Method for providing intelligent net service, network nodal net gate and storage medium |
| 04/10/2001 | US6215994 System and method for over the air programming of mobile stations |
| 04/10/2001 | US6215790 Automatic called party locator over internet with provisioning |
| 04/10/2001 | US6215789 Local area network for the transmission and control of audio, video, and computer data |
| 04/10/2001 | US6215784 Method and system for voice call completion using information retrieved from an open application on a computing machine |
| 04/10/2001 | US6215783 Private IP telephony backbone linking widely-distributed enterprise sites |
| 04/10/2001 | CA2207867C Method and apparatus for providing an efficient use of telecommunication network resources |
| 04/10/2001 | CA2195495C Control of telecommunications networks |
| 04/10/2001 | CA2161473C Atm network architecture employing an out-of-band signaling network |
| 04/10/2001 | CA2008573C Location identification |
| 04/08/2001 | CA2322140A1 Method, apparatus, and article of manufacture for web-based control of a unified multi-service communication system |
| 04/08/2001 | CA2322083A1 Screen based administration of voice mail configuration |
| 04/08/2001 | CA2317283A1 Multimedia music on hold |
| 04/07/2001 | CA2322142A1 Process for constructing a communication network |
| 04/07/2001 | CA2321622A1 A multi-mode endpoint in a communication network system and methods thereof |
| 04/05/2001 | WO2001024503A1 System and method for interconnecting portable information devices (pdas) through a daa telephony system |
| 04/05/2001 | WO2001024502A1 System and method for service provider configuration of telephones in a data network telephony system |
| 04/05/2001 | WO2001024501A1 System and method for controlling telephone service using a wireless personal information device |
| 04/05/2001 | WO2001024500A1 System and method for accessing an internet server using a portable information device -pda through a data network telephone |
| 04/05/2001 | WO2001024499A1 Ip telephony system and method of operation thereof using ss7 network |
| 04/05/2001 | WO2001024497A1 Wap mediated interaction with call centres |
| 04/05/2001 | WO2001024496A1 System and method for providing user-configured telephone service in a data network telephony system |
| 04/05/2001 | WO2001024494A1 Service configuration in a mobile network |
| 04/05/2001 | WO2001024493A1 Method for improving the availability of a fixed network subscriber in a telecommunication network |
| 04/05/2001 | WO2001024478A2 Scaleable communications system |
| 04/05/2001 | WO2001024463A1 Method and device for unified messaging |
| 04/05/2001 | WO2001024447A2 System and method for advertising using data network telephone connections |
| 04/05/2001 | WO2001024378A2 Ums multimedia streaming method and system |
| 04/05/2001 | WO2001024162A1 Voice verification system |
| 04/05/2001 | WO2000054491A8 Process for screening and tracking users on a telephonic network |
| 04/05/2001 | DE19947659A1 Verfahren zum Erbringen von Diensten des Intelligenten Netzes für Teilnehmer des Internets, sowie Netzknoten, Netzübergangseinrichtung, Computerprogramm und Speichermedium dafür Method of operation of services of the intelligent network for participants of the Internet, and network nodes, network gateway device, computer program, and storage medium therefor |
| 04/05/2001 | DE19947535A1 Telecommunications network costs information signalling procedure, requires provision of a call handling function at switching station for laying on a tariff enquiry at the tariff server |
| 04/05/2001 | DE19946504A1 Verfahren zum Verifizieren eines Bereitschaftszustands einer an einer Kommunikationsanlage angemeldeten Applikation A method for verifying a readiness state of a pending application to a communication system |
| 04/05/2001 | DE19945663A1 Internet-Telefonadapter Internet Phone Adapter |
| 04/05/2001 | CA2388478A1 Voice verification system |
| 04/05/2001 | CA2343754A1 Scaleable communications system |
| 04/04/2001 | EP1089535A2 Alternate network fallback routing for IP telephony |
| 04/04/2001 | EP1089534A1 Personalised voice response unit |
| 04/04/2001 | EP1089533A2 Method for network-wide pickup signalling |
| 04/04/2001 | EP1089532A2 Method for registering an application in a communication system |
| 04/04/2001 | EP1089530A2 Method for verifying the stand-by situation of an application registered in a communication system |
| 04/04/2001 | EP1089529A2 System for controlling and monitoring telecommunication terminals connected to a private branch exchange (PBX) or a wide area network (WAN) |
| 04/04/2001 | CN1290448A Method and device for charging communications based on RSVP protocol |
| 04/04/2001 | CN1290446A Call centre |
| 04/04/2001 | CN1290097A Telephone device, internet log-on providing device and using method therefor |
| 04/04/2001 | CA2313439A1 Method and apparatus for providing telephone service using tdm switches and data transport networks |
| 04/03/2001 | US6212550 Method and system in a client-server for automatically converting messages from a first format to a second format compatible with a message retrieving device |
| 04/03/2001 | US6212547 UTP based video and data conferencing |
| 04/03/2001 | US6212383 Method and apparatus for updating network routing using integrated internet/two-way paging |
| 04/03/2001 | US6212376 Methods for inhibiting and allowing alarm handling in a digital cellular system |
| 04/03/2001 | US6212268 Pre-scheduled callback service |
| 04/03/2001 | US6212261 Internet-based telephone call manager |
| 04/03/2001 | US6212195 Telecommunication apparatus and method for forwarding packets using separate collision domains |
| 04/03/2001 | US6212192 Method and apparatus for synchronizing information browsing among multiple systems |
| 04/03/2001 | US6212177 Remotely accessible key telephone system |
| 04/03/2001 | CA2227708C System and method for teleconferencing on an internetwork comprising connection-oriented and connectionless networks |
| 04/03/2001 | CA2199287C Travelling log for intelligent network testing |
| 03/30/2001 | CA2321472A1 Alternate network fallback for ip telephony |
| 03/29/2001 | WO2001022720A2 Method of and system for providing intelligent network control services in ip telephony |
| 03/29/2001 | WO2001022710A2 Voice and data exchange over a packet based network |
| 03/29/2001 | WO2001022709A1 Internet telephone adapter |
| 03/29/2001 | WO2001022706A1 Simultaneous ringing and dispatch emulation in an integrated wireless/wireline telecommunication system |
| 03/29/2001 | WO2001022703A1 Third party call control |
| 03/29/2001 | WO2001022693A2 Providing estimated response-wait-time displays |
| 03/29/2001 | WO2001022670A1 Virtual second line hybrid network communication system |
| 03/29/2001 | WO2001022641A2 Packet transmission method, interface devices and communication equipment for implementing same |
| 03/29/2001 | WO2001022612A1 Control of echo cancellers in a telecommunications system |
| 03/29/2001 | DE19944736A1 Verfahren und Anordnung für einen Rundsendedienst Method and apparatus for a broadcast service |
| 03/29/2001 | DE10035616A1 Verfahren zum Aufbau einer Kommunikation mittels eines Netzes vom Typ Internet und seine dazugehörige Vorrichtung Method for establishing a communication through a network such as the Internet and its associated apparatus |
| 03/29/2001 | CA2385531A1 Virtual second line hybrid network communication system |
| 03/29/2001 | CA2385100A1 Method of and system for providing intelligent network control services in ip telephony |
| 03/28/2001 | EP1087601A2 Installations and method for transmitting telephone communications |
| 03/28/2001 | EP1087596A2 Method and apparatus for providing estimated response-wait-time displays for data network-based inquiries to a communication center |
| 03/28/2001 | EP1087595A2 Network connection control |
| 03/28/2001 | EP1087580A2 Telephone system and circuitry |
| 03/28/2001 | EP1087571A2 Data transmission system and method |
| 03/28/2001 | EP1086570A1 Universal messaging system |