| Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881) |
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| 09/14/2010 | US7796741 Call connection control unit and call connection control method |
| 09/14/2010 | US7796623 Detecting and reporting a loss of connection by a telephone |
| 09/14/2010 | US7796542 Method and apparatus for the prevention of unwanted calls in a callback system |
| 09/14/2010 | US7796530 Method and arrangement for testing the transmission system and method for quality of a speech transmission |
| 09/14/2010 | US7796524 Monitoring quality of service in packet-based communications |
| 09/14/2010 | CA2641610C Advanced voice and data operations in a mobile data communication device |
| 09/14/2010 | CA2619328C Private-branch exchange that provides incoming calling extended to an off-premises terminal in the presence of a third-party application |
| 09/14/2010 | CA2436896C Privacy and security mechanism for presence systems with tuple spaces |
| 09/14/2010 | CA2363370C Single ended dmt test method for determining dsl capability of cables |
| 09/14/2010 | CA2336621C Telecommunications system and call set-up method |
| 09/14/2010 | CA2297373C Graphical user interface and method for displaying messages |
| 09/10/2010 | WO2010101943A1 In-vehicle system (ivs) control of emergency data communications |
| 09/10/2010 | WO2010100001A1 System and methods for providing voice transcription |
| 09/10/2010 | WO2010078474A3 Subscriber line interface circuitry with integrated serial interfaces |
| 09/10/2010 | WO2010057580A4 Method for generation ot text messages within telephone networks |
| 09/10/2010 | CA2789942A1 Method and system for a multitenancy telephone network |
| 09/10/2010 | CA2753973A1 In-vehicle system (ivs) control of emergency data communications |
| 09/09/2010 | US20100228616 Wireless subscriber loyalty system and method |
| 09/09/2010 | US20100227604 Automatic local access surrogate numbers for long distance calling |
| 09/09/2010 | US20100227602 System and method for managing mobile phone ring tone profiles |
| 09/09/2010 | US20100227601 System for Inhibiting Wireless Communication |
| 09/09/2010 | US20100227599 Amplifer system for cell sites and other suitable applications |
| 09/09/2010 | US20100227598 Methods and apparatuses for reconnecting calls with quality problems or reconnecting dropped calls |
| 09/09/2010 | US20100227597 Mobile conferencing and audio sharing technology |
| 09/09/2010 | US20100227596 Method and system to enable users to request for a specific content, action and information over a Bluetooth Network |
| 09/09/2010 | US20100227594 Place-specific buddy list services |
| 09/09/2010 | US20100227593 Traffic speed enforcement based on wireless phone network |
| 09/09/2010 | US20100226529 Methods and Apparatus to Process Imagery or Audio Content |
| 09/09/2010 | US20100226490 Virtual call center manager |
| 09/09/2010 | US20100226489 Method and apparatus for providing improved support to users on interactive voice response breakout session |
| 09/09/2010 | US20100226487 Method & apparatus for controlling the state of a communication system |
| 09/09/2010 | US20100226486 Method of informing a teleconference participant that a person-of-interest has become active within the teleconference |
| 09/09/2010 | US20100226484 Method of operating a telecommunications system for providing a remotely accessible personal telephone directory |
| 09/09/2010 | US20100226483 A method of and a communications system for playing a message to a calling party |
| 09/09/2010 | US20100226482 System and method for recording and distributing customer interactions |
| 09/09/2010 | US20100226418 Multicarrier Modulation Messaging for Power Level Per Subchannel Information |
| 09/08/2010 | EP2227048A1 Method for managing user profiles in a peer-to-peer network |
| 09/08/2010 | EP2226996A1 Method, apparatus and system for initiating calendar events |
| 09/08/2010 | EP2226995A1 Voice mixing device and method, and multipoint conference server |
| 09/08/2010 | EP2226994A1 Server device and message transmission method |
| 09/08/2010 | EP2119136B1 System and method for monitoring agents' performance in a call center |
| 09/08/2010 | EP1380178B1 Method and device for calculating a price for using a specific link in a network |
| 09/08/2010 | CN1901575B Method for controlling relay resource of virtual switchboard service |
| 09/08/2010 | CN1878324B Method for detecting multi-frequency signal |
| 09/08/2010 | CN1867006B Method for instantly getting extension telephone by recalling group telephone exchange |
| 09/08/2010 | CN1859509B Method for transfering information presentation before call and user device paging method |
| 09/08/2010 | CN1822619B Device and method for realizing main call customized ringback tone service |
| 09/08/2010 | CN1579051B Method and system for multicasting messages to select mobile recipients |
| 09/08/2010 | CN101827340A Multi-telephone number telephone communication service system |
| 09/08/2010 | CN101827339A Method and system for exchanging calling role and called role between communication terminals |
| 09/08/2010 | CN101827336A Method and device for playing ring-back tone |
| 09/08/2010 | CN101827304A Method and user equipment for acquiring city weather forecast |
| 09/08/2010 | CN101827284A Telephone switchboard network connecting system and method |
| 09/08/2010 | CN101827179A Telephone communication recording method and system thereof |
| 09/08/2010 | CN101827178A Method and device for realizing polyphonic ringtone plan |
| 09/08/2010 | CN101827177A Location-based social software for mobile devices |
| 09/08/2010 | CN101827176A Method and equipment for a user to call back |
| 09/08/2010 | CN101827175A Method and system for storing sorted call bills by catalog |
| 09/08/2010 | CN101827145A System and method for delivery and display of messages |
| 09/08/2010 | CN101826977A Remote management method, processing device and network system |
| 09/08/2010 | CN101262359B Conference rate matching method for multi-point conference system in pure ISDN network |
| 09/08/2010 | CN101188640B A method for proving multiple waiting voice on one device |
| 09/08/2010 | CN101159894B Wireless remote control system |
| 09/08/2010 | CN101159891B Voice activation detection control method and controll equipment thereof |
| 09/08/2010 | CN101146156B A multimedia information push method and call center system |
| 09/08/2010 | CN101102209B A multi-party conference device and multi-party conference system and method |
| 09/08/2010 | CN101052069B Translation method for voice conversation |
| 09/08/2010 | CN101043559B Method for TUP signaling extending No.7 signaling to realize forced interposing and forced releasing function |
| 09/07/2010 | US7793337 Systems and methods for controlled transmittance in a telecommunication system |
| 09/07/2010 | US7793305 Methods and systems for providing a communication manager for wireless wireline converged telecommunication services |
| 09/07/2010 | US7793102 Method for authentication between a portable telecommunication object and a public access terminal |
| 09/07/2010 | US7793003 Systems and methods for integrating microservers with a network interface device |
| 09/07/2010 | US7792973 Systems and methods for initiating announcements in a SIP telecommunications network |
| 09/07/2010 | US7792937 Method and system for verifying modem status |
| 09/07/2010 | US7792935 IP based voice communication in a mobile communications system |
| 09/07/2010 | US7792906 Communication networks |
| 09/07/2010 | US7792773 Method and system for enabling automated and real-time discovery of skills available to agents and systems in a multimedia communications network |
| 09/07/2010 | US7792726 Reception management system for assigning transaction requests to operator terminals |
| 09/07/2010 | US7792696 Method and apparatus for allowing a broadcast to remotely control a computer |
| 09/07/2010 | US7792540 Synchronizing push to talk service in wireless communication system |
| 09/07/2010 | US7792522 Software key control for mobile devices |
| 09/07/2010 | US7792521 Method, apparatus, and computer program product for managing content items |
| 09/07/2010 | US7792520 Method of transmitting multimedia message in various service environments |
| 09/07/2010 | US7792519 Conferencing system |
| 09/07/2010 | US7792282 Ringing for power system management |
| 09/07/2010 | US7792278 Integration of contact center surveys |
| 09/07/2010 | US7792277 Call centers with image or video based priority |
| 09/07/2010 | US7792276 Language interpretation call transferring in a telecommunications network |
| 09/07/2010 | US7792274 Techniques for performing multi-media call center functionality in a database management system |
| 09/07/2010 | US7792273 Remote media call center |
| 09/07/2010 | US7792272 Technique for communicating commands and parameters in an information assistance system to provide services |
| 09/07/2010 | US7792271 Method and system for optimizing a configuration of central office mediation devices |
| 09/07/2010 | US7792270 Integrated disparate intelligent peripherals |
| 09/07/2010 | US7792267 Automatic call completion in a directory assistance system |
| 09/07/2010 | US7792266 Software program and method for reducing misdirected calls to a select destination |
| 09/07/2010 | US7792265 Call completion service in case of called party unavailability |
| 09/07/2010 | US7792264 Ring tone selected by calling party of third party played to called party |
| 09/07/2010 | US7792262 Method and system for associating a conference participant with a telephone call |
| 09/07/2010 | US7792261 Method and apparatus for communicating information about a called party to a calling party |
| 09/07/2010 | US7792260 Method for protecting incoming calls in coloring ring back tone service |