| Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881) |
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| 04/04/2002 | WO2002028070A2 System and process to facilitate remote customer-service |
| 04/04/2002 | WO2002028068A1 System for providing voice mail message summary |
| 04/04/2002 | WO2002028065A1 Apparatus and method for detecting either a fault or an unauthorized tap in a telephone line |
| 04/04/2002 | WO2002028063A2 Telecommunications services apparatus for accessing stored broadcasts |
| 04/04/2002 | WO2002028050A2 Method for using the information of a station for providing information, communications terminal, control centre, and station of an information provider |
| 04/04/2002 | WO2002028036A1 System for using a local wireless network to control a device within range of the network |
| 04/04/2002 | WO2002028014A2 Method for transmission of voice over wireless packet-switched networks |
| 04/04/2002 | WO2002027886A2 Over-current protection of micro electro-mechanical systems |
| 04/04/2002 | WO2002027708A2 Call processing system with interactive voice response |
| 04/04/2002 | WO2002027589A1 Position information system and dispatch supporting system |
| 04/04/2002 | WO2002027563A1 Method and system for query reformation |
| 04/04/2002 | WO2002026536A2 Telematics system |
| 04/04/2002 | WO2001098867A3 A method and system for universal and transparent access to heterogeneous resources |
| 04/04/2002 | WO2001067804A3 Architecture for an access device |
| 04/04/2002 | WO2001063898A3 System and method for controlling a wireless packet switched voice call |
| 04/04/2002 | WO2001043388A3 Communication system and method for establishing an internet connection by means of a telephone |
| 04/04/2002 | US20020040399 Network system available for simultaneous connections of plural pieces of equipment, advanced equipment in the system, method of using functions of another piece of equipment, and storage medium |
| 04/04/2002 | US20020039913 Communication systems |
| 04/04/2002 | US20020039909 Device control apparatus and method |
| 04/04/2002 | US20020039903 Data distribution system |
| 04/04/2002 | US20020039899 Method and architecture for an interactive two-way data communication network |
| 04/04/2002 | US20020039895 Wireless push-to-talk internet broadcast |
| 04/04/2002 | US20020039412 Hook-flash simulation in parallel with off-hook devices |
| 04/04/2002 | US20020039411 Geographical call routing for a non-emergency calling service |
| 04/04/2002 | US20020039410 Communication traffic control system on LAN, communication traffic control method and recording medium storing communication traffic control program |
| 04/04/2002 | US20020039409 Voice-data telephonic interface control system |
| 04/04/2002 | US20020039408 Method and system for enabling workers to communicate anonymously with their employers |
| 04/04/2002 | US20020039407 Message transfer system |
| 04/04/2002 | US20020039404 Loop loss measurement and reporting mechanism for digital data services telephone channel equipment |
| 04/04/2002 | US20020039028 Noncontact signal analyzer |
| 04/04/2002 | DE10063098A1 Process employing ISDN network to start up remote device, first compares stored information with response from remote terminal |
| 04/04/2002 | DE10062024C1 Call diversion method for telecommunication terminal has speech memory for providing voice mailbox facility |
| 04/04/2002 | DE10061577A1 Accident victim medical data system has radio linked units and data bank does not need card readers |
| 04/04/2002 | DE10046320A1 Verteiltes Kommunikationssystem A distributed communications system |
| 04/04/2002 | DE10045558A1 Verfahren und Anordnung zum Verifizieren einer Verbindung zwischen einer einen Zugriff auf eine Kommunikationseinrichtung durchführenden Applikation und einer den Zugriff steuernden Einrichtung Method and apparatus for verifying a connection between an access to a communication device performing application and access controlling device |
| 04/04/2002 | DE10044830A1 Telecommunications system includes second unit with second address memory and unit carrying out extraction from it, to execute communications services |
| 04/04/2002 | DE10044436A1 Operating Computer Telephony Integration application in communication system by using global subscriber state administration device to transmit current operating state information to CTI application |
| 04/04/2002 | DE10044417A1 Verfahren und Kommunikationseinrichtung zur Unterstützung verschiedener CSTA-Phasen Procedures and communication equipment to support different phases CSTA |
| 04/04/2002 | DE10044243A1 Kommunikationssystem mit Telekommunikations- und Internetdiensten sowie ein Verfahren zum Betreiben eines solchen Kommunikationssystems A communication system with internet and telecommunication services and a method for operating such a communication system |
| 04/04/2002 | DE10044242C1 Caller identification method for telephone installation extracts calling subscriber number from multi-frequency tone selection signal provided by calling subscriber |
| 04/04/2002 | DE10043264A1 Verfahren und Anordnung zum Herstellen von gewichteten Kommunikationsverbindungen Method and apparatus for producing weighted communication links |
| 04/04/2002 | CA2432803A1 Telematics system |
| 04/03/2002 | EP1193961A2 System and method for using a phone to access information in a call center |
| 04/03/2002 | EP1193960A1 Game system |
| 04/03/2002 | EP1193958A1 Metallic testing of a subscriber loop that provides both voice and digital subscriber line services |
| 04/03/2002 | EP1193944A2 Remotely connecting to neworked devices for accessing functions and services without using a dedicated interface |
| 04/03/2002 | EP1193923A1 Radio link protocol framing system for high speed data transfer over digital cellular mobile telecommunication networks |
| 04/03/2002 | EP1193890A2 Method and apparatus for line transmission diagnostic of a bus system |
| 04/03/2002 | EP1192811A1 Initiating a controlling service |
| 04/03/2002 | EP1192810A2 Device and method for determining tone ringing frequency |
| 04/03/2002 | EP1192794A1 Method and apparatus for combining voice line card and xdsl line card functions |
| 04/03/2002 | EP1192790A1 Circuit for providing desktop functions to a telecommunication terminal in computer-aided telecommunications |
| 04/03/2002 | EP1192789A1 A method of developing an interactive system |
| 04/03/2002 | EP1192788A2 Predicting performance of telephone lines for data services |
| 04/03/2002 | EP1192786A1 Adaptable line driver interface for digital telephone systems |
| 04/03/2002 | EP1192773A1 Method and system for exchanging information between multimedia network nodes |
| 04/03/2002 | EP1192772A1 Internet protocol transport of pstn-to-pstn telephony services |
| 04/03/2002 | EP1192696A1 Line protector for a communications circuit |
| 04/03/2002 | EP0917798A4 System and method for enhanced telecommunications relay service with easy extension feature |
| 04/03/2002 | CN2484710Y Multi-path telephone information monitor |
| 04/03/2002 | CN1343431A System and method for independently downloading features its set of storage locations in wireless communication device |
| 04/03/2002 | CN1343426A Method and apparatus for defining interface and telecommunication system |
| 04/03/2002 | CN1343425A 通信网络 Communications network |
| 04/03/2002 | CN1343417A Unified directory for caller ID electronic mail addresses |
| 04/03/2002 | CN1343414A Method for assigning quality of service for placket flow |
| 04/03/2002 | CN1343081A System for submitting position name where cellular phone terminal unit in |
| 04/03/2002 | CN1343078A Method for automatic managing network service |
| 04/03/2002 | CN1343051A Gate system with medium gate controller redundacy structure |
| 04/03/2002 | CN1082320C Method to structure call processing and call sprocessing switching system for telephone |
| 04/03/2002 | CN1082308C Voice announcement device and method of electronic exchange system |
| 04/03/2002 | CN1082307C Method for calling distribution in communication network |
| 04/03/2002 | CN1082304C Communications terminal unit with catalogue display and dialling function and communication method |
| 04/03/2002 | CN1082283C Switching arrangement for communications channel |
| 04/03/2002 | CA2358221A1 Dynamic caller-id substitution |
| 04/03/2002 | CA2353006A1 Central office control of receive and transmit handset volume |
| 04/02/2002 | US6366886 System and method for providing remote automatic speech recognition services via a packet network |
| 04/02/2002 | US6366882 Apparatus for converting speech to text |
| 04/02/2002 | US6366879 Controlling interactive voice response system performance |
| 04/02/2002 | US6366785 Telephone services |
| 04/02/2002 | US6366773 Radio terminal operation data write method in private mobile communication system |
| 04/02/2002 | US6366772 Caller identification delivery in a wireless local loop or other systems |
| 04/02/2002 | US6366669 System and method for providing universal access to interactive voice response systems |
| 04/02/2002 | US6366668 Method of routing calls in an automatic call distribution network |
| 04/02/2002 | US6366667 System for generating a list of qualified call recipients |
| 04/02/2002 | US6366666 Adjustment of call selection to achieve target values for interval-based performance metrics in a call center |
| 04/02/2002 | US6366665 Remote ACD data base modification via telephone |
| 04/02/2002 | US6366662 System and method for alternative routing of subscriber calls |
| 04/02/2002 | US6366661 Online call routing apparatus and method |
| 04/02/2002 | US6366660 Apparatus, method and system for providing variable alerting patterns for multiple leg telecommunication sessions |
| 04/02/2002 | US6366659 Procedure for the transmission of a subscriber number |
| 04/02/2002 | US6366658 Telecommunications architecture for call center services using advanced interactive voice responsive service node |
| 04/02/2002 | US6366657 System and method for supporting and managing telecommunications services |
| 04/02/2002 | US6366656 Method and apparatus for migrating embedded PBX system to personal computer |
| 04/02/2002 | US6366652 Method and apparatus for using a VM tone to prevent a voice announcement in a group call |
| 04/02/2002 | US6366650 Method and apparatus for telephonically accessing and navigating the internet |
| 04/02/2002 | US6366649 Method and apparatus for managing voice registration entries of voice recognition apparatus for use in both handset and hands-free kit |
| 04/02/2002 | US6366646 Remote conference calling for wireline systems |
| 04/02/2002 | US6366645 System and method for providing service assurance for prepaid telecommunication services |
| 04/02/2002 | US6366644 Loop integrity test device and method for digital subscriber line (XDSL) communication |
| 04/02/2002 | US6366578 Systems and methods for multiple mode voice and data communications using intelligently bridged TDM and packet buses and methods for implementing language capabilities using the same |