| Patents for H04M 7 - Arrangements for interconnection between switching centres (24,777) |
|---|
| 09/27/2001 | US20010024906 Electronic patch panel apparatus and method of use |
| 09/27/2001 | US20010024497 Customer communication service system |
| 09/27/2001 | US20010024496 Automated toll-free telecommunications information service and apparatus |
| 09/27/2001 | US20010024440 Systems and methods for multiple mode voice and data communications having intelligently bridged TDM and packet buses and telephony station cards including voltage generators |
| 09/27/2001 | US20010024438 Internet telephone system ensuring communication quality and path setting method |
| 09/27/2001 | US20010024436 Voice-over IP audio-data terminal processor |
| 09/27/2001 | CA2400114A1 Container for linezolid intravenous solution |
| 09/26/2001 | EP1137242A1 Telecommunication system, terminal and network for vocal commanding |
| 09/26/2001 | EP1137238A2 System and method for integrated communications over a local IP network |
| 09/26/2001 | EP1135942A1 End-to-end coder/decoder (codec) |
| 09/26/2001 | EP1135921A1 System and method for ip-based communication having speech generated text |
| 09/26/2001 | EP1135920A2 Method and device in communication network |
| 09/26/2001 | EP1135919A1 System for and method of creating and browsing a voice web |
| 09/26/2001 | EP1135914A1 System and method for providing multiple endpoints in a device disposed in a packet-switched network |
| 09/26/2001 | EP1135907A1 System and method for gradual transition of local phone services from pstn to next generation network |
| 09/26/2001 | EP1135906A1 System and method for mobile terminal registration in an integrated wireless packet-switched network |
| 09/26/2001 | EP1135903A2 Network telephony system |
| 09/26/2001 | EP1135901A2 System and method for providing mobile switching and multi-party services over a packet-switched network |
| 09/25/2001 | US6295552 Gateway apparatus for transferring voice mail to an electronic mail server or transferring electronic mail to a voice mail apparatus |
| 09/25/2001 | US6295551 Call center system where users and representatives conduct simultaneous voice and joint browsing sessions |
| 09/25/2001 | US6295357 System and method for ringing other subscriber telephones connected to a telephone line during data communications on the telephone line |
| 09/25/2001 | US6295350 Telecommunication network with least cost routing |
| 09/25/2001 | US6295293 Access network over a dedicated medium |
| 09/25/2001 | US6295292 Inbound gateway authorization processing for inter-carrier internet telephony |
| 09/25/2001 | CA2231785C Dynamically controlled routing of calls in intelligent networks |
| 09/24/2001 | CA2341832A1 Telecommunication system, as well as terminal, as well as network |
| 09/20/2001 | WO2001069902A1 Method in a messaging service provided via the telecommunication network |
| 09/20/2001 | WO2001069899A2 Controlling voice communications over a data network |
| 09/20/2001 | WO2001069810A2 A method and system for stereo echo cancellation for voip communication systems |
| 09/20/2001 | WO2001069697A2 Continuity testing in communication networks |
| 09/20/2001 | WO2001069418A1 An improved audio and data collaboration and coordination system |
| 09/20/2001 | WO2001017216A3 Telephone callback signaling process via internet |
| 09/20/2001 | US20010023432 Method and apparatus for enabling a fee to be charged to a party initiating an electronic mail communication when the party is not on an authorization list associated with the party to whom the communication is directed |
| 09/20/2001 | US20010023183 Call forwarding in a telecommunications network |
| 09/20/2001 | DE10013185A1 Call forwarding method in telecommunication network, involves storing call forwarding information table in memory of telecommunication systems |
| 09/19/2001 | EP1134952A2 Internet protocol standards-based multi-media messaging |
| 09/19/2001 | EP1133880A2 Method for controlling personal number service |
| 09/19/2001 | EP1133861A1 Session announcement for adaptive component configuration |
| 09/19/2001 | EP1133734A2 Conversational browser and conversational systems |
| 09/19/2001 | EP0858711B1 Call back service for a regulatory restrictive area |
| 09/19/2001 | EP0765579B1 Mediation of open advanced intelligent network interface by shared execution environment |
| 09/18/2001 | US6292840 Voice/audio data communication with negotiated compression scheme and data header compressed in predetermined scheme |
| 09/18/2001 | US6292799 Method and apparatus to automatically address a voice mail reply to a voice mail message |
| 09/18/2001 | US6292651 Communication system with multicarrier transport distribution network between a head end terminal and remote units |
| 09/18/2001 | US6292566 Telephone and associated method for routing a call |
| 09/18/2001 | US6292553 Method and apparatus for IP network call delivery |
| 09/18/2001 | US6292482 Systems and methods for multiple mode voice and data communications using intelligently bridged TDM and packet buses |
| 09/18/2001 | US6292481 Inter-carrier signaling and usage accounting architecture for internet telephony |
| 09/18/2001 | US6292480 Electronic communications manager |
| 09/18/2001 | US6292478 Telecommunications system |
| 09/13/2001 | WO2001067787A2 Method and apparatus for participating in group communication services in an existing communication system |
| 09/13/2001 | WO2001067733A1 System for providing expanded emergency service communication in a telecommunication network |
| 09/13/2001 | WO2001067732A2 Method for selecting terminating gateways for an internet telephone call using a tree search |
| 09/13/2001 | WO2001067717A2 Phone system for network and method for providing internetphone service using the phone system |
| 09/13/2001 | WO2001067696A1 Internet telephone communication system using hot key in the web site |
| 09/13/2001 | WO2001067684A2 Short haul radio supported wireless communications |
| 09/13/2001 | WO2001067675A2 System and method for providing group communication services |
| 09/13/2001 | WO2001039444A8 Method and system for dynamic gateway selection in an ip telephony network |
| 09/13/2001 | WO2001039441A8 Internet protocol telephony voice/video message deposit and retrieval |
| 09/13/2001 | WO2001031939A3 System and method for providing wireless telephony over a packet-switched network |
| 09/13/2001 | WO2001008377A3 SYSTEM AND METHOD FOR ENABLING SECURE CONNECTIONS FOR H.323 VoIP CALLS |
| 09/13/2001 | US20010021186 Communication-status notification apparatus for communication system, communication-status display apparatus, communication-status notification method, medium in which communication-status notification program is recorded and communication apparatus |
| 09/13/2001 | DE19644210C2 Verfahren zur Verarbeitung ankommender Telefonanrufe A method for processing incoming telephone calls |
| 09/13/2001 | CA2778246A1 System and method for providing group communication services |
| 09/13/2001 | CA2401324A1 Method and apparatus for participating in group communication services in an existing communication system |
| 09/13/2001 | CA2401322A1 System and method for providing group communication services |
| 09/12/2001 | EP1133209A1 Calling method for communication, through a computer network, with a terminal of a first regional cellular network that is roaming in a region of a second cellular network |
| 09/12/2001 | EP1133140A2 Multi-service communication system and method |
| 09/12/2001 | EP1133137A2 Universal line interface in telecommunications system |
| 09/12/2001 | EP1131946A1 A method of sending and forwarding e-mail messages to a telephone |
| 09/12/2001 | EP1131944A1 Ip based gsm inter-msc handover |
| 09/12/2001 | EP1131943A1 Ip telephony system and method of operation thereof using ss7 network |
| 09/12/2001 | EP1131940A1 A data access system and method |
| 09/12/2001 | EP1131937A1 Real-time voicemail monitoring and call control |
| 09/12/2001 | EP1131935A1 Announced session control |
| 09/12/2001 | EP1131926A1 Voice over data telecommunications network architecture |
| 09/12/2001 | EP1131925A1 Messaging platform |
| 09/12/2001 | EP1131728A1 Method and apparatus for determining and initiating interaction directionality within a multimedia communication center |
| 09/12/2001 | EP0885530B1 Distributed architecture for services in a telephony system |
| 09/12/2001 | CN1313014A Wireless communication system for transmitting voice data in asynchronous data packets |
| 09/12/2001 | CN1313012A Method and apparatus for testing functionality of switching center |
| 09/12/2001 | CN1312635A Multi-business communication system and method thereof |
| 09/11/2001 | US6289097 Method and system for a redirect repeater providing network access |
| 09/11/2001 | US6289094 External positivistic forward transfer in call routing systems |
| 09/11/2001 | US6289025 Systems and methods for multiple mode voice and data communications using intelligently bridged TDM and packet buses and methods for performing telephony and data functions using the same |
| 09/11/2001 | US6289010 Inbound gateway authorization processing for inter-carrier internet telephony |
| 09/11/2001 | CA2201999C Multimedia information service access |
| 09/07/2001 | WO2001065822A2 System and method for accessing radio programs using a data network telephone in a network based telecommunication system |
| 09/07/2001 | WO2001065821A2 Proximity-based registration on a data network telephony system |
| 09/07/2001 | WO2001065820A2 System and method for enabling a portable information device for use in a data network telephone system |
| 09/07/2001 | WO2001065815A2 Internet server including internet-pstn gateway and http server |
| 09/07/2001 | WO2001065814A1 Apparatus and method for providing voice-enabled services for web pages |
| 09/07/2001 | WO2001065813A1 Voice call processing methods |
| 09/07/2001 | WO2001065808A2 Apparatus and method for telephony service interface |
| 09/07/2001 | WO2001065787A1 Method, apparatus, and system for using tcp/ip as the transport layer for screen phones |
| 09/07/2001 | WO2001065780A1 A method for establishing a multimedia connection with quality of service using an atm backbone |
| 09/07/2001 | WO2001065763A2 Providing location information for telephony over data communication networks |
| 09/07/2001 | WO2001065390A1 A system and method for providing reservationless conferencing |
| 09/07/2001 | WO2001027710A3 A method and system for software updating |
| 09/07/2001 | WO2000079756A3 System and method for providing value-added services (vas) in an integrated telecommunications network using session initiation protocol (sip) |