Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881) |
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09/20/2001 | WO2001069590A1 On line oral text reader system |
09/20/2001 | WO2001069565A2 Integrated security and communications system with secure communications link |
09/20/2001 | WO2001069564A2 Integrated security and communications system with secure communications link |
09/20/2001 | WO2001069427A2 Navigating network-based electronic information using spoken natural language input with multimodal error feedback |
09/20/2001 | WO2001069422A2 Multimodal information services |
09/20/2001 | WO2001069418A1 An improved audio and data collaboration and coordination system |
09/20/2001 | WO2001069400A2 Mobile navigation of network-based electronic information using spoken input |
09/20/2001 | WO2001069177A2 System, method and article of manufacture for agent-based navigation in a speech-based data navigation system |
09/20/2001 | WO2001017216A3 Telephone callback signaling process via internet |
09/20/2001 | US20010023448 Method and apparatus for data-linking a mobile knowledge worker to home communication-center infrastructure |
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 | US20010023430 Conferencing system for simultaneous broadcast of documents and audio |
09/20/2001 | US20010023428 Data Terminal, data distribution system, and internet telephone system |
09/20/2001 | US20010023400 Collectively functioning bundle of telephone and network services |
09/20/2001 | US20010023192 Information search system using radio partable terminal |
09/20/2001 | US20010023187 Process, terminal and infrastructure devices for forming terminal groups in a mobile-radio telecommunications network |
09/20/2001 | US20010023184 Mobile radio with adaptive recognition of idle paging messages |
09/20/2001 | US20010023183 Call forwarding in a telecommunications network |
09/20/2001 | US20010023182 Cellular phone with special standby feature |
09/20/2001 | US20010022788 Communication system, communication management system and method |
09/20/2001 | US20010022784 Wireless local loop system supporting voice/IP |
09/20/2001 | US20010022780 Communication method, communication terminal, wireless ad-hoc network and cellular phone |
09/20/2001 | US20010022669 Facsimile apparatus, a method of displaying advertisement information through the facsimile apparatus and a communication system provided with the facsimile apparatus |
09/20/2001 | DE10060972A1 Mixed media contact notification manager has connection list with rules can locate specific individuals easily |
09/20/2001 | DE10013185A1 Call forwarding method in telecommunication network, involves storing call forwarding information table in memory of telecommunication systems |
09/20/2001 | DE10012945A1 Verfahren, Endgerät und Infrastruktureinrichtung zur Bildung von Endgerätegruppen in einem Mobilfunk-Telekommunikationsnetz The method, terminal and infrastructure device for forming groups of terminals in a mobile telecommunications network |
09/20/2001 | DE10011212A1 Verfahren zur Bereitstellung von für eine in einem Kommunikationsnetz festgelegten Teilnehmergruppe spezifischen Leistungs- und/oder Dienstmerkmalen Method for providing specific for a defined group of participants in a communication network performance and / or service features |
09/20/2001 | CA2402375A1 Integrated security and communications system with secure communications link |
09/19/2001 | EP1134997A1 Establishing terminal groups in a mobile communications network |
09/19/2001 | EP1134992A1 Method and mobile network to minimise the RACH transmit power |
09/19/2001 | EP1134990A2 Intelligent network employing service-dependent pseudo calling line identities to eliminate redundant billing errors |
09/19/2001 | EP1134960A2 Call center with live party detection during outgoing calls |
09/19/2001 | EP1134959A2 Personal information verification method in call center |
09/19/2001 | EP1134952A2 Internet protocol standards-based multi-media messaging |
09/19/2001 | EP1134951A2 Common subscriber managing apparatus and method therefor |
09/19/2001 | EP1134948A2 Information search system using radio portable terminal |
09/19/2001 | EP1134930A2 Information providing apparatus and method, information processing apparatus and method, and program storage medium |
09/19/2001 | EP1133880A2 Method for controlling personal number service |
09/19/2001 | EP1133879A1 Mediation of traffic in an intelligent network |
09/19/2001 | EP1133878A1 Communication services |
09/19/2001 | EP1133861A1 Session announcement for adaptive component configuration |
09/19/2001 | EP1133827A1 Location reporting satellite paging system with optional blocking of location reporting |
09/19/2001 | EP1133742A1 Method and apparatus for building multimedia applications using interactive multimedia viewers |
09/19/2001 | EP1133736A1 Method and apparatus for supporting diverse interaction paths within a multimedia communication center |
09/19/2001 | EP1133734A2 Conversational browser and conversational systems |
09/19/2001 | EP1133677A2 Interface engine for managing business processes within a multimedia communication-center |
09/19/2001 | EP0858711B1 Call back service for a regulatory restrictive area |
09/19/2001 | EP0835570B1 Detection of loop-back conditions on faulty digital trunks |
09/19/2001 | EP0765579B1 Mediation of open advanced intelligent network interface by shared execution environment |
09/19/2001 | CN1314066A Error cancellation in the switching device of a cimmunication system |
09/19/2001 | CN1314060A Automatic transmission and information system for mobile telephone business |
09/19/2001 | CN1314059A Method for routing links through a packet-oriented communication network |
09/19/2001 | CN1314058A Power control device and method for a mobile communication system |
09/19/2001 | CN1314043A Method for the real-time billing of telecommunication links when a subscriber is located outside is home network |
09/19/2001 | CN1314038A Method for implementing radio link protocol for efficient data transmission |
09/19/2001 | CN1313971A Method of processing E-mail in an automatic call distributor |
09/19/2001 | CN1313779A Score management system, score management server, and data recording medium |
09/19/2001 | CN1313717A Honeycomb mobile telephone network and operation thereof |
09/19/2001 | CN1313699A Method and device for processing information generated in mobile communication |
09/19/2001 | CN1313697A Method for obtaining calling identification messages in telephone communication network |
09/19/2001 | CN1313692A Information researching system for mobile hand terminal |
09/19/2001 | CN1313688A Information supplying and processing device and method, and program storing medium |
09/19/2001 | CN1313595A Optical file recorder with provided enlonged recording time and pre-made by original copy |
09/19/2001 | CN1071529C Method for providing soft handoff of a cellular mobile-to-mobile call |
09/18/2001 | US6292909 Apparatus for testing communication equipment |
09/18/2001 | US6292823 Method and apparatus for communicating messages of varying protocols over a single communications network |
09/18/2001 | US6292801 System and method for managing computer and phone network resources |
09/18/2001 | US6292799 Method and apparatus to automatically address a voice mail reply to a voice mail message |
09/18/2001 | US6292793 Event recording in a service database system |
09/18/2001 | US6292675 Wireless mobile telephone system with voice-dialing telephone instruments and DTMF capability |
09/18/2001 | US6292672 Call pickup group controlled by wireless terminals |
09/18/2001 | US6292669 Routing short messages |
09/18/2001 | US6292662 Method and system for processing telephone calls involving two digital wireless subscriber units that avoid double vocoding |
09/18/2001 | US6292658 Method for forwarding call in high penetration notification mode in satellite communication terminal |
09/18/2001 | US6292555 System, method and storage medium for connection to operator |
09/18/2001 | US6292554 System and method for communicating with and controlling disparate telecommunications devices in a telecommunications network |
09/18/2001 | US6292553 Method and apparatus for IP network call delivery |
09/18/2001 | US6292552 Apparatus and method for routing a dedicated number through alternate telephone carriers |
09/18/2001 | US6292551 Call reestablishment system |
09/18/2001 | US6292550 Dynamic call vectoring |
09/18/2001 | US6292549 Analog caller identification transmission method and apparatus |
09/18/2001 | US6292547 Telephonic-interface statistical analysis system |
09/18/2001 | US6292540 Battery injection and loop supervision for DSL environment |
09/18/2001 | US6292539 Method and apparatus for digital subscriber loop qualification |
09/18/2001 | US6292482 Systems and methods for multiple mode voice and data communications using intelligently bridged TDM and packet buses |
09/18/2001 | US6292480 Electronic communications manager |
09/18/2001 | US6292478 Telecommunications system |
09/18/2001 | US6292468 Method for qualifying a loop for DSL service |
09/18/2001 | CA2206503C System and method for selecting agent destinations and monitoring calls made to network customer |
09/18/2001 | CA2199432C Number portability using enhanced routing table |
09/18/2001 | CA2165856C Number portability with database query |
09/17/2001 | CA2335672A1 Intelligent-networked telecommunication system which strategically creates and employs service-dependent pseudo calling line identities to eliminate redundant billing errors |
09/16/2001 | CA2340860A1 Process, terminal and infrastructure devices for forming terminal groups in a mobile-radio telecommunications network |
09/14/2001 | CA2339571A1 Information providing apparatus and method, information processing apparatus and method, and program storage medium |
09/14/2001 | CA2333335A1 Cellular mobile telephone network and method of operating the same |
09/13/2001 | WO2001067804A2 Architecture for an access device |
09/13/2001 | WO2001067800A1 Method and device for detecting interruptions of speech/data channels in isdn connections |
09/13/2001 | WO2001067796A2 Method for selecting an emergency service number in a mobile phone |
09/13/2001 | WO2001067791A1 Method for providing personal information management service over communication network |
09/13/2001 | WO2001067787A2 Method and apparatus for participating in group communication services in an existing communication system |