| Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881) |
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| 10/03/2000 | US6128291 System and method for establishing a call telecommunications path |
| 10/03/2000 | US6128285 Monitoring of a packet telephony device via a control device |
| 10/03/2000 | US6128284 SDH-communication-network/already existing communication network monitoring and integrating apparatus and its method |
| 10/03/2000 | US6127917 System and method for locating individuals and equipment, airline reservation system, communication system |
| 10/03/2000 | CA2242759C A system and method for processing international telephone numbers |
| 10/03/2000 | CA2196554C Test method |
| 10/03/2000 | CA2149517C Network termination unit |
| 10/03/2000 | CA2129547C A method of establishing a connection and a system for practicing the method |
| 10/03/2000 | CA2041882C Method and apparatus for dynamic and interdependent processing of inbound calls and outbound calls |
| 10/02/2000 | CA2276983A1 Apparatus and method for management of policies on the usage of telecommunications services |
| 10/01/2000 | CA2267825A1 Portable testing device for telecommunications network |
| 09/30/2000 | CA2300398A1 Method and arrangement to estimate transmission channel charateristics |
| 09/30/2000 | CA2297647A1 Computer network telephony |
| 09/28/2000 | WO2000057662A1 Method and apparatus for supervising the performance of a quick paging channel in a dual event slotted paging system |
| 09/28/2000 | WO2000057653A1 Management of multi-context user interfaces of telecommunication terminals |
| 09/28/2000 | WO2000057652A1 System and method for common intelligent network interconnection |
| 09/28/2000 | WO2000057624A2 Advanced payphone system and method for advertising on payphones over a communication network |
| 09/28/2000 | WO2000057620A1 Audio conferencing system streaming summed conference signal onto the internet |
| 09/28/2000 | WO2000057619A1 Audio conference platform with centralized summing |
| 09/28/2000 | WO2000057618A2 Evaluation system to check the call detail records of a digital switch |
| 09/28/2000 | WO2000057610A2 Method and apparatus for the transmission of information |
| 09/28/2000 | WO2000057604A1 Method and apparatus for setting up parallel calls |
| 09/28/2000 | WO2000042779A3 Cell selection in a radio network |
| 09/28/2000 | WO2000041407A3 Communications system comprising an enhanced radio-paging service terminal and an enhanced telephone terminal, and use of the enhanced radio-paging service terminal |
| 09/28/2000 | DE19913063A1 Telecommunication system for controlling mobile device connections using switching component to generate and transmit signals |
| 09/28/2000 | DE19912385A1 Verfahren und Schaltungsanordnung zum Anschluß eines Funktelefons an ein Telekommunikationsnetz für Festnetztelefone Method and circuit for connecting a radiotelephone to a telecommunications network for landline phones |
| 09/28/2000 | DE19911986A1 Elektronische Telefonbucheinrichtung und Verfahren für einen Verbindungsaufbau Electronic directory Apparatus and method for establishing a connection |
| 09/28/2000 | DE19911841A1 Method for remote query of information with remote query device by filing individually assignment of requests short code key concepts in allocation database for every identification number |
| 09/28/2000 | DE19911797A1 Telekommunikationsgerät mit Mitteln zur automatischen Entgegennahme von eingehenden Rufen Telecommunications apparatus with means for automatically answers incoming calls |
| 09/28/2000 | DE19911713A1 Vermittlungseinrichtung zum Parallelschalten von Teilnehmerendgeräten und dazugehöriges Verfahren Switch for parallel connection of subscriber terminals and associated method |
| 09/28/2000 | DE19911694A1 Telekommunikationsanlage und Verfahren zum Betrieb der Anlage Telecommunications system and method of operation of the plant |
| 09/28/2000 | DE19911693A1 Telekommunikationsanlage und Verfahren zum Betrieb der Anlage Telecommunications system and method of operation of the plant |
| 09/28/2000 | DE19911691A1 Telekommunikationsanlage mit Gebührenabrechnung und Verfahren zur Übertragung gebührenabrechnungsrelevanter Datensätze Telecommunications system with billing and method for transmitting toll billing records relevant |
| 09/28/2000 | DE19911690A1 Mail waiting signalisation method for electronic-mail transmitted via public communications network |
| 09/28/2000 | CA2367569A1 Management of multi-context user interfaces of telecommunication terminals |
| 09/28/2000 | CA2366298A1 Advanced payphone system and method for advertising on payphones over a communication network |
| 09/27/2000 | EP1039767A1 Processing of mobile originated calls in packet switched protocol based communication networks |
| 09/27/2000 | EP1039752A1 Communication apparatus and method |
| 09/27/2000 | EP1039735A2 On-line call management |
| 09/27/2000 | EP1039734A2 Method and system for reducing multimedia conference bandwidth |
| 09/27/2000 | EP1039733A2 Apparatus and method for information communications |
| 09/27/2000 | EP1039732A2 Improved skill-based call routing |
| 09/27/2000 | EP1039731A2 Acd multimedia customer contact routing with delay announcements |
| 09/27/2000 | EP1039730A1 Improved automatic announcement system |
| 09/27/2000 | EP1039729A1 Method and circuitry to connect a radiotelephone to a telecommunication network of fixed telephones |
| 09/27/2000 | EP1039697A1 Method and apparatus for setting up parallel calls |
| 09/27/2000 | EP1038408A1 Automated warranty registration |
| 09/27/2000 | EP1038388A1 A billing method in a telecommunication network |
| 09/27/2000 | EP1038385A1 System and method for integrating voice on network with traditional telephony |
| 09/27/2000 | EP1038384A1 System and method of responding to an incoming call while conferencing |
| 09/27/2000 | EP1038382A1 Mailbox answerphone service for mobile communications |
| 09/27/2000 | EP1038381A1 Communications terminal with t network functions |
| 09/27/2000 | EP0901729A4 Managing feature interactions in a telecommunications system such as an intelligent network |
| 09/27/2000 | CN2398785Y Telephon with voice calling automatic discrimination device |
| 09/27/2000 | CN1268272A Method of establishing an e-mail monitor |
| 09/27/2000 | CN1268263A Line card with MODEM interface |
| 09/27/2000 | CN1267982A Method and system for providing object to user of telecommunication network |
| 09/26/2000 | US6125458 Fault management system for a telecommunications network |
| 09/26/2000 | US6125376 Method and apparatus for voice interaction over a network using parameterized interaction definitions |
| 09/26/2000 | US6125284 Communication system with handset for distributed processing |
| 09/26/2000 | US6125275 Cellular communications device for communicating data via a cellular network control channel |
| 09/26/2000 | US6125178 Method and apparatus for enabling interaction between callers with calls positioned in a queue |
| 09/26/2000 | US6125177 Telephone communications network with enhanced signaling and call routing |
| 09/26/2000 | US6125176 Method and system for routing calls based on conditions of electronic devices |
| 09/26/2000 | US6125175 Method and apparatus for inserting background sound in a telephone call |
| 09/26/2000 | US6125174 Communication apparatus |
| 09/26/2000 | US6125126 Method and apparatus for selective call forwarding |
| 09/26/2000 | US6125115 Teleconferencing method and apparatus with three-dimensional sound positioning |
| 09/26/2000 | CA2121240C Method for the non-hierarchical routing of traffic in a communications net |
| 09/24/2000 | CA2296941A1 Network based voice mail system with tollsaver feature |
| 09/22/2000 | CA2302012A1 Improved skill-based call routing |
| 09/21/2000 | WO2000056104A1 Communications system for a mobile radio telephone system for fixing a subscriber area and suitable method |
| 09/21/2000 | WO2000056090A1 Method for communicating information |
| 09/21/2000 | WO2000056089A1 Method for communicating information |
| 09/21/2000 | WO2000056084A1 Method and apparatus for defining interface and telecommunication system |
| 09/21/2000 | WO2000056080A1 Method for converting number in an intelligent telecommunications network service |
| 09/21/2000 | WO2000056079A2 Triggering a telecommunications service in an intelligent network without establishing a connection |
| 09/21/2000 | WO2000056071A1 Telephone adapter and telephone system providing multiple telephone lines |
| 09/21/2000 | WO2000056050A1 Audio and data collaboration and coordination system |
| 09/21/2000 | WO2000056049A1 Telephone number/web page look-up apparatus and method |
| 09/21/2000 | WO2000056047A2 Method and facility for ascertaining subscriber call numbers by inputting the motor vehicle registration number in order to make it possible to contact an owner of a motor vehicle via a mobile radio telephone network |
| 09/21/2000 | WO2000056046A1 Random selection of winners in a televoting event |
| 09/21/2000 | WO2000056044A1 Method of performing automatic sales transactions in an advertiser-sponsored telephony system |
| 09/21/2000 | WO2000056029A1 Interception system and method |
| 09/21/2000 | WO2000056019A1 Interception system and method |
| 09/21/2000 | WO2000055781A1 A method of embedding advertisements in communication |
| 09/21/2000 | WO2000007332A3 System and method for routing a call using a communications network |
| 09/21/2000 | DE19912782A1 Privates Telefonbuch Private Phone Book |
| 09/21/2000 | DE19912414A1 System, Auswerteeinrichtung und Verfahren zum Überprüfen der von einer digitalen Vermittlungsstelle erfassten verbindungsbezogenen Kommunikationsdaten System evaluation and method for checking the recorded by a digital exchange connection-related communications data |
| 09/21/2000 | DE19911938A1 Kommunikationssystem für den Mobilfunk und geeignetes Verfahren hierfür Communication system for mobile communications and suitable method for this |
| 09/21/2000 | DE19911714A1 Anordnung zur Datenübermittlung über ein Kommunikationsnetz Arrangement for data transmission over a communication network |
| 09/21/2000 | DE19910239A1 Verfahren zur Vergabe von Zugriffsrechten auf einen Telekommuniaktionskanal an Teilnehmerstationen eines Telekommunikationsnetzes und Teilnehmerstation A method for assigning access rights to a Telekommuniaktionskanal to subscriber stations of a telecommunications network and subscriber station |
| 09/20/2000 | EP1037495A2 Success-to-the top class of service routing |
| 09/20/2000 | EP1037476A1 PC integrated private branch exchange |
| 09/20/2000 | EP1037455A2 Telecommunications system with call charge billing and method for transmitting relevant billing data sets |
| 09/20/2000 | EP1037454A2 Telecommunications device for mail notification and method of operation |
| 09/20/2000 | EP1037453A2 Procedure for distributing information to a selection of users in a telecommunications network |
| 09/20/2000 | EP1037452A1 System and method to switch calls parallel to different endusers |
| 09/20/2000 | EP1037451A2 Telephone exchange and method for sending fax, SMS or e-mail |
| 09/20/2000 | EP1037449A2 Telecommunication device with means for automatic reception of incoming calls |