Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881) |
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06/22/2004 | US6754335 Call center with location queuing and dispatching |
06/22/2004 | US6754334 Automatic call director first in first out accessory |
06/22/2004 | US6754333 Wait time prediction arrangement for non-real-time customer contacts |
06/22/2004 | US6754332 Object oriented system and method for directing incoming telephone calls |
06/22/2004 | US6754331 Determining statistics about the behavior of a call center at a past time instant |
06/22/2004 | US6754328 Node equipment, terminal equipment, and storage medium which stores program for realizing these equipments |
06/22/2004 | US6754327 Standalone ACD system with native signaling system 7 capability |
06/22/2004 | US6754326 Method and apparatus for monitoring telephonic members and providing directory assistance |
06/22/2004 | US6754325 Caller control of call forwarding services |
06/22/2004 | US6754324 Systems and methods for no-answer redial and connect |
06/22/2004 | US6754323 Establishing a conference call from a call-log |
06/22/2004 | US6754322 Call me conference call system |
06/22/2004 | US6754316 Method and apparatus for registering unanswered telephone calls |
06/22/2004 | US6754315 Internet telephone system and terminal device |
06/22/2004 | US6754314 Digital text messaging system and method |
06/22/2004 | US6754312 Method for monitoring a subscriber of an intelligent network |
06/22/2004 | US6754311 Enhanced subscriber line call monitoring |
06/22/2004 | US6754310 Telephony interface device for providing diagnostic information to a telephone |
06/22/2004 | US6754309 Communication device and access network device |
06/22/2004 | US6754236 System and method for dialing in a telephony system using a common channel signaling protocol in which the use of bearer channels is maximized |
06/22/2004 | US6754232 Dynamic codec speed selection and bandwidth preallocation in a voice packet network method and apparatus |
06/22/2004 | US6754227 Method and a device in telecommunication systems |
06/22/2004 | US6754204 Systems and methods for enhanced reliability in a communication system |
06/22/2004 | US6754187 Performance enhancement system for digital PBX |
06/22/2004 | US6754180 System, method, and computer program product for support of bearer path services in a distributed control network |
06/22/2004 | US6754068 Enclosure for a network communications module |
06/22/2004 | US6753809 GPS for telephone line records |
06/22/2004 | CA2316960C Xdsl-based internet access router |
06/22/2004 | CA2277027C Method for measuring the attenuation in transmission lines |
06/19/2004 | CA2453501A1 Technique for effectively providing a personalized information assistance service |
06/19/2004 | CA2453499A1 Technique for effectively providing personalized communications and information assistance services |
06/18/2004 | CA2452583A1 Routing of web-based contacts |
06/17/2004 | WO2004051976A2 Automatic notification of personal emergency contacts froma wireless communications device |
06/17/2004 | WO2004051973A1 Method for processing audio data on a network and device therefor |
06/17/2004 | WO2004051972A1 Method, program and service for anonymously testing location based for preference based proximity between mobile subscribers by separate transfer and evaluation of parameters |
06/17/2004 | WO2004051970A1 Means and method for computerized call logging |
06/17/2004 | WO2004051949A1 System and method for providing integrated communication id |
06/17/2004 | WO2004051682A2 Modular switch system on high-speed serial bus |
06/17/2004 | WO2004051439A1 System and method for transmitting data associated with user rights |
06/17/2004 | WO2004036880A8 Wireless communications between a central computer and non-user specific wireless devices |
06/17/2004 | WO2004017260A3 Automatic management of the visual space while performing a task |
06/17/2004 | WO2004008729A3 Combined user agent for pstn and data communications |
06/17/2004 | US20040117859 Multiple channel data recorder and method for recording data on multiple channels |
06/17/2004 | US20040117459 System and method providing multimedia messaging in communication networks |
06/17/2004 | US20040117445 Network conferencing system and proceedings preparation method, and conference management server and proceedings preparation method |
06/17/2004 | US20040117431 Mapping of hot-swap states to plug-in unit states |
06/17/2004 | US20040117218 Method and device for providing conferences |
06/17/2004 | US20040117182 Speech recognition |
06/17/2004 | US20040116154 Telephony terminal |
06/17/2004 | US20040116130 Wireless teleconferencing system |
06/17/2004 | US20040116125 Channel switching for support of multimedia broadcast and multicast services |
06/17/2004 | US20040116124 Method for assessing the characteristics of a network for mobile telecommunications apparatuses |
06/17/2004 | US20040116109 Automatic wireless device configuration |
06/17/2004 | US20040114752 Fault characterization using information indicative of echo |
06/17/2004 | US20040114750 Switchboard for dual-rate single-band communication system |
06/17/2004 | US20040114747 Systems and methods for call processing |
06/17/2004 | US20040114746 System and method for processing conference collaboration records |
06/17/2004 | US20040114745 System and method for real-time provisioning of central office services |
06/17/2004 | US20040114744 Dynamic user state dependent processing |
06/17/2004 | US20040114743 System and method for presenting caller identification logs |
06/17/2004 | US20040114741 Methods and systems for defining and distributing data collection rule sets and for filtering messages using same |
06/17/2004 | US20040114734 Telephone-controlled home appliance system and method for controlling the same |
06/17/2004 | US20040114732 Apparatus and method for editable personalized ring back tone service |
06/17/2004 | US20040114730 Systems and methods for intelligent third-party redirection of an incoming call via a display-based communication center |
06/17/2004 | US20040114729 Fault characterization using information indicative of echo |
06/17/2004 | US20040114635 Improved signaling system for telecommunications |
06/17/2004 | US20040114578 Methods and systems for locating redundant telephony call processing hosts in geographically separate locations |
06/17/2004 | US20040114577 Multimedia communication management system with line status notification for key switch emulation |
06/17/2004 | US20040114575 Exchange system |
06/17/2004 | US20040114541 System and method for collaboration summarization playback |
06/17/2004 | US20040114527 Method of performing insertion loss estimation |
06/17/2004 | US20040114030 Television conference system, terminal for the system, connection control method, and connection control program |
06/17/2004 | US20040113908 Web server controls for web enabled recognition and/or audible prompting |
06/17/2004 | DE10254620A1 Mehrfachregistrierung in Telefonsystemen Multiple registrations in telephone systems |
06/17/2004 | DE10253965A1 Computer based telephone call transfer device, e.g. for call center, has database with user list that can be remotely updated in several ways |
06/17/2004 | CA2506549A1 Method for processing audio data on a network and device therefor |
06/17/2004 | CA2503083A1 Method, program and service for anonymously testing location based for preference based proximity between mobile subscribers by separate transfer and evaluation of parameters |
06/17/2004 | CA2499724A1 System and method for providing integrated communication id |
06/16/2004 | EP1429574A1 Method and system for notification |
06/16/2004 | EP1429529A2 Telephone-controlled home appliance system and method for controlling the same |
06/16/2004 | EP1429528A1 System and method for collaboration summarization playback |
06/16/2004 | EP1429527A1 SERVICE SYSTEM WHICH PROVIDES SERVICES AFTER CONFIRMATION OF TELEPHONE NUMBER OF CALLER, SERVICE METHOD, AND MEDIUM |
06/16/2004 | EP1428404A1 Apparatus and method of providing a history of calling numbers |
06/16/2004 | EP1428374A1 Process, arrangement, devices for seizure of a shared telephone line |
06/16/2004 | EP1428373A2 Protocol gateway between a h.323 terminal and another terminal, without master role implementation |
06/16/2004 | EP1428203A2 Method and apparatus for improving voice recognition performance in a voice application distribution system |
06/16/2004 | EP1428114A2 Keeping persistency while switching between modalities |
06/16/2004 | EP1302061A4 Fuzzy-logic routing system for call rouging with-in communication centers and in other telephony environments |
06/16/2004 | EP1033044A4 Call screening method and apparatus |
06/16/2004 | EP0782804B1 Simplified multi-call processing |
06/16/2004 | CN1505902A Method and device for calculating a price for using a specific link in a network |
06/16/2004 | CN1505420A Method and mobile communication system for transmitting and receiving multimedia messages |
06/16/2004 | CN1505418A Reconnection of dropped call in mobile communication system |
06/16/2004 | CN1505414A Voice call setup method for mobile station being called on state of activation in packet data call |
06/16/2004 | CN1505374A Method for handling short message via mobile communication apparatus on fixed platform by use of external electronic equipment |
06/16/2004 | CN1505373A Echo eliminator for teleconference service |
06/16/2004 | CN1505371A Dual language caller id with asian language support |
06/16/2004 | CN1505370A Method for implementing selective incoming call processing |
06/16/2004 | CN1505369A A method for implementing data synchronization of heterogeneous platforms by use of file transmission |
06/16/2004 | CN1505368A System and method for measuring traffic volume distributed among areas |