Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881) |
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02/26/2004 | WO2002093946A3 Rrm optimization on iur for congestion control |
02/26/2004 | WO2002071727A3 Cellular telephone protocol extension adapter |
02/26/2004 | WO2002051170A8 Managing multiple radiotelephones |
02/26/2004 | WO2001069427A3 Navigating network-based electronic information using spoken natural language input with multimodal error feedback |
02/26/2004 | US20040039958 Fault management system for a communications network |
02/26/2004 | US20040039957 Fault management system for a communications network |
02/26/2004 | US20040039943 Method and arrangement for accessing call number portability data |
02/26/2004 | US20040039846 Contact server for call center |
02/26/2004 | US20040039812 Method of collecting data from heterogeneous test and measurement device and apparatus using same |
02/26/2004 | US20040039807 Methods and arrangements in a telecommunication network |
02/26/2004 | US20040039794 System and method of monitoring video and/or audio conferencing through a rapid-update website |
02/26/2004 | US20040039779 System and method for managing information and collaborating |
02/26/2004 | US20040039772 Methods and arrangements in a telecommunication network |
02/26/2004 | US20040039636 Dialog system for a man-machine interaction, comprising co-operating dialog devices |
02/26/2004 | US20040038674 Method for operating a telecommunications system |
02/26/2004 | US20040038673 Automated telephone assistant device and associated methods |
02/26/2004 | US20040038672 Audio delivery of callerid information to a wireless communications device |
02/26/2004 | US20040038670 Mail server, program and mobile terminal for realizing the mail server |
02/26/2004 | US20040038665 Mobile telephone, and advertisement distributing method and distributing system for its use |
02/26/2004 | US20040038646 Maintenance system for a telecommunications installation |
02/26/2004 | US20040037557 Optical cross-connect with path selecting function |
02/26/2004 | US20040037427 Method and device for improving voice quality on transparent telecommunication-transmission paths |
02/26/2004 | US20040037415 Computer program for allocating transactions to operators |
02/26/2004 | US20040037413 Decoding and processing system for advanced determination and display of city and state caller information |
02/26/2004 | US20040037411 Communications system and method for controlling features in a communications |
02/26/2004 | US20040037410 Caller control of internet call waiting |
02/26/2004 | US20040037409 Method and system for termination blocking of message delivery service in a switch-based telecommunication system |
02/26/2004 | US20040037408 Automatic messaging system |
02/26/2004 | US20040037407 Method and system for multi-party call conferencing |
02/26/2004 | US20040037406 Method and system for exchanging instant messages in a multi-party conference call |
02/26/2004 | US20040037405 Apparatus and method for network-initiated real-time multi-party communications |
02/26/2004 | US20040037404 Method and system for implementing an intelligent redial system |
02/26/2004 | US20040037402 Methods and systems for enabling a reply call to voice mail message |
02/26/2004 | US20040037398 Method and system for the recognition of voice information |
02/26/2004 | US20040037397 Method and apparatus for human -assisted adaptive outbound telephone call classification based on pattern recognition |
02/26/2004 | US20040037396 Generation of availability indicators from call control policies for presence enabled telephony system |
02/26/2004 | US20040037272 Method of forwarding packet calls in mobile communication system |
02/26/2004 | US20040037270 Method for setting up communication paths between access points of a switching system, and switching system impleminting the method |
02/26/2004 | US20040037267 Monitoring an RTP data stream based on a phone call |
02/26/2004 | US20040037266 Internet call waiting messaging |
02/26/2004 | US20040037243 Communication scheme with operations to supplement limitations of portable terminal device |
02/26/2004 | US20040037219 System and method for providing fault tolerant IP services |
02/26/2004 | US20040037213 Method and arrangement for locally controlling a testing process in a telecommunications network |
02/26/2004 | US20040037021 5-pin protector |
02/26/2004 | DE10333818A1 Verfahren und Vorrichtung zur Durchführung eines Personal-Führungs-Schutz-Systems Method and apparatus for implementing a personal guidance system protection |
02/26/2004 | DE10333225A1 Digitales Mehrkanal-Aufzeichnungssystem und -verfahren unter Verwendung eines Netzes Multi-channel digital recording system and method using a network, |
02/26/2004 | DE10236082A1 Short message service (SMS) via the public telephone system, requires use of programmed computer to provide FSK modulation of message signal |
02/26/2004 | DE10226901B3 Verfahren zur Verbindungssteuerung in einem paketorientierten Kommunikationsnetz sowie Anordnungen zu seiner Durchführung Method for connection control in a packet-oriented communication network as well as arrangements for its implementation |
02/26/2004 | CA2504815A1 A participant response system and method |
02/25/2004 | EP1392064A1 E-mail waiting notification on request |
02/25/2004 | EP1392044A1 Method and device for providing conferences |
02/25/2004 | EP1392043A1 Method and device for providing conferences |
02/25/2004 | EP1392042A1 Scheduling of conferences using an IVR |
02/25/2004 | EP1392041A1 Remote call pick up notification |
02/25/2004 | EP1391817A2 Method for phonetic information access taking into account semantic relationsships |
02/25/2004 | EP1391127A2 Location-based services |
02/25/2004 | EP1391124A1 System and method of group calling in mobile communications |
02/25/2004 | EP1391106A1 Audio conference platform with dynamic speech detection threshold |
02/25/2004 | EP1391105A1 Audio conferencing system and method |
02/25/2004 | EP1391104A1 Methods and apparatus for controlling call pullback by an automatic call distribution (acd) system from an interactive voice response (ivr) system and for allowing an acd caller to complete a critical transaction while connected to the ivr |
02/25/2004 | EP1391103A1 Efficient buffer allocation for current and predicted active speakers in voice conferencing systems |
02/25/2004 | EP1391102A2 Method and apparatus for automatic notification and response |
02/25/2004 | EP1236318B1 Instant message notification application |
02/25/2004 | EP0870393B1 Centralized management and allocation of bridges in a telecommunications network for a meet-me conferencing service |
02/25/2004 | EP0818103B1 Detecting possible fraudulent communications usage |
02/25/2004 | CN1478353A Telephone directory assistance method and telephone directory assistance system |
02/25/2004 | CN1478238A Address inquiry system, computer software product and method therefor |
02/25/2004 | CN1477843A Message transfer system and method capable of percepting user surrounding environment |
02/25/2004 | CN1477818A Network connection management system and method using the same |
02/25/2004 | CN1140140C Method for producing network |
02/25/2004 | CN1140100C Fault treatment system and method for telecommunications network |
02/25/2004 | CN1140095C System and method for qutomatic PBX detection |
02/24/2004 | US6697858 Call center |
02/24/2004 | US6697786 Integrated audiotext-internet personal ad services |
02/24/2004 | US6697624 Apparatus, and associated method, for effectuating a data service designated by a service delivery mode |
02/24/2004 | US6697620 Method and system for providing telecommunication services across networks that use different protocols |
02/24/2004 | US6697614 Method and apparatus for distributed arbitration of a right to speak among a plurality of devices participating in a real-time voice conference |
02/24/2004 | US6697484 Method of programming telephone numbers and identifiers in a telephone |
02/24/2004 | US6697482 Method and system for transmitting messages to subscribers during the set-up stage of incoming telephone calls |
02/24/2004 | US6697481 Call center system, method for receiving call, and a computer program thereof |
02/24/2004 | US6697480 Method and network for routing a communication through an alternate carrier |
02/24/2004 | US6697479 Selective filtering of incoming telephone calls |
02/24/2004 | US6697478 Simultaneous telephone ring apparatus and method |
02/24/2004 | US6697476 Audio conference platform system and method for broadcasting a real-time audio conference over the internet |
02/24/2004 | US6697474 Systems and methods for receiving telephone calls via instant messaging |
02/24/2004 | US6697473 Automated personalized telephone management system |
02/24/2004 | US6697468 System and method for providing call information in real time |
02/24/2004 | US6697465 Computer-controlled headset switch |
02/24/2004 | US6697461 Methods and apparatus for providing call screening and other communication services |
02/24/2004 | US6697460 Adaptive voice recognition menu method and system |
02/24/2004 | US6697459 Telephonic voice message transmission control method |
02/24/2004 | US6697458 System and method for synchronizing voice mailbox with e-mail box |
02/24/2004 | US6697457 Voice messaging system that organizes voice messages based on detected emotion |
02/24/2004 | US6697421 Operator independent, transparent wireless modem management |
02/24/2004 | US6697358 Emulation of phone extensions in a packet telephony distribution system |
02/24/2004 | US6697345 Multi-transport mode radio communications having synchronous and asynchronous transport mode capability |
02/24/2004 | US6697342 Conference circuit for encoded digital audio |
02/24/2004 | US6697341 Apparatus and method for providing multimedia conferencing services with selective performance parameters |
02/24/2004 | US6697328 Process for optimizing load distribution between connection sections of data package transmission systems |
02/24/2004 | CA2287657C Method for the management of an automatic branch exchange with the creation of a table of users, and corresponding automatic branch exchange |