Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881) |
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06/17/2010 | WO2010066174A1 Method, terminal and system for non-bridging customized ring tone communication |
06/17/2010 | WO2010066167A1 Ring tone service processing method, application server, processing apparatus and network system |
06/17/2010 | WO2010066055A1 Speech dialog system for verifying confidential speech information, such as a password |
06/17/2010 | WO2010046785A3 Providing telephone directory assistance |
06/17/2010 | WO2009070073A8 A method and arrangement for echo cancellation of voice signals |
06/17/2010 | US20100153998 Broadcastings service system using mobile communication terminal |
06/17/2010 | US20100153504 Recursive identification of individuals for casual collaborative conferencing |
06/17/2010 | US20100153272 Mobile device initiated transaction |
06/17/2010 | US20100153227 Mobile phone billing for content payment |
06/17/2010 | US20100153170 System and method for complex schedule generation |
06/17/2010 | US20100151849 Controlling the use of a wireless mobile communication device |
06/17/2010 | US20100151848 Digital Upgrade System and Method |
06/17/2010 | US20100151847 Method and system for customizing a user interface of a mobile device |
06/17/2010 | US20100151846 System and method for saving data in response to open and close events in a mobile communication device |
06/17/2010 | US20100151845 Presence based communication control |
06/17/2010 | US20100151843 Transmission Of Contact Information About An Initiating Communication Partner To A Receiving Communication Partner In The Course Of A Call |
06/17/2010 | US20100151842 Place-specific buddy list services |
06/17/2010 | US20100151840 Generating alerts based on predicted wireless connection losses |
06/17/2010 | US20100151839 Devices, Systems and Methods for Proactive Call Context, Call Screening and Prioritization |
06/17/2010 | US20100151837 Method and system for facilitating preemptive based radio channel access control |
06/17/2010 | US20100151834 Methods and systems for optimizing a visual voice mail system by reducing the use of communication resources |
06/17/2010 | US20100151832 Telephone advertising |
06/17/2010 | US20100151828 Method for Services Identification for Convergent Messaging Systems |
06/17/2010 | US20100151820 Devices, Systems and Methods for Localized and Controlled Telephone Service |
06/17/2010 | US20100150337 Cross-call agent extension mobility with call admission control and emergency calling |
06/17/2010 | US20100150336 Cross-call agent extension mobility with call admission control and emergency calling |
06/17/2010 | US20100150334 Communication terminal, and dial registration method and dial registration program therefor |
06/17/2010 | US20100150333 Voice and text communication system |
06/17/2010 | US20100150332 Devices, Systems and Methods for Mobile Custom Response |
06/17/2010 | US20100150331 System and method for telephony simultaneous translation teleconference |
06/17/2010 | US20100150330 Appointment-Related Communications |
06/17/2010 | US20100150329 Distributed order processing |
06/17/2010 | US20100150323 Method of Addressing Time Wastage During Telephone Call Holds |
06/17/2010 | US20100150321 System and method for voice activated dialing from a home phone |
06/17/2010 | US20100150149 Directory number mobility utilizing dynamic network distributed dial-peer updates |
06/17/2010 | US20100150142 Telephone Service Via Packet-Switched Networking |
06/17/2010 | US20100149982 System and Method for Controlling Streaming Content in a Cellular Telephone |
06/17/2010 | US20100148721 Battery pack authentication for a mobile device |
06/17/2010 | DE102009022578A9 Signalempfänger zum Empfangen eines Differenzsignals über eine Übertragungsleitung Signal receiver for receiving a differential signal over a transmission line |
06/16/2010 | EP2197227A1 System and method for redirecting message attachments |
06/16/2010 | EP2197193A2 Method and system for delivering advice of charge in a communications system |
06/16/2010 | EP2197191A1 Directory delivery system and method for a digital subscriber line modem |
06/16/2010 | EP2197189A1 Calling reception device, calling reception method, and calling reception program |
06/16/2010 | EP2197188A2 Telephone switching systems |
06/16/2010 | EP2197187A1 Intercept system, path changing device, and computer program |
06/16/2010 | EP2197186A1 communication device |
06/16/2010 | EP2197164A1 Method and apparatus for managing voicemail in a communication session |
06/16/2010 | EP2196011A1 Method and communications arrangement for operating a communications connection |
06/16/2010 | EP2196000A2 Apparatuses and method for anonymous messaging |
06/16/2010 | EP1495603B1 Call completion via instant communications client |
06/16/2010 | EP1415459B1 Telephony security system |
06/16/2010 | EP1388225B1 A communication device for providing an efficient dormant mode for a group communication network |
06/16/2010 | CN201509238U Remote intelligence control telephone playback system |
06/16/2010 | CN201509237U Speech conversation ordering terminal set for ordering system |
06/16/2010 | CN1992918B Equipment of Service Control Point of intelligent network |
06/16/2010 | CN1984187B Method and system for limiting back-call service trigger |
06/16/2010 | CN1980442B Layer structure providing method, background screen converting method and mobile terminal |
06/16/2010 | CN1965564B Method for remote service forwarding between dissimilar systems with operator, service and location portability |
06/16/2010 | CN1960403B Statistical method of real time telephone traffic |
06/16/2010 | CN1939042B Platform-independent scanning subsystem API for use in a mobile communication framework |
06/16/2010 | CN1894990B Method and apparatus for providing instructional content on a mobile device |
06/16/2010 | CN1893479B Method for realizing selection of payment basiness for called partner |
06/16/2010 | CN1885956B Distributed control method for intelligent network relay resource |
06/16/2010 | CN1817058B Automatic disconnect in ringing state of call from user with no credit |
06/16/2010 | CN1571523B 专用小交换机 PBX |
06/16/2010 | CN1534972B Fast netowrk STD/SDP procedure used for conference junction according to user's inquiry for optimizing netowrk resource |
06/16/2010 | CN1505420B Method and mobile communication system for transmitting and receiving multimedia messages |
06/16/2010 | CN101742689A Call management method, device and system |
06/16/2010 | CN101742488A Method for acquiring actual called terminal number by switch |
06/16/2010 | CN101742401A Method for acquiring weather information by mobile communication terminal and mobile communication terminal |
06/16/2010 | CN101742394A Electronic work order priority level adjustment method and electronic work order executing method and device |
06/16/2010 | CN101742362A Intelligent co-vibration method, device and system |
06/16/2010 | CN101742019A Account preference method, unit and system |
06/16/2010 | CN101742011A Lawful interception method for internetwork telephone domain and system thereof |
06/16/2010 | CN101742007A Method and system for opening voice conference by utilizing Widget technology |
06/16/2010 | CN101742006A Embedded Linux-based voice chat client and implementation method thereof |
06/16/2010 | CN101742005A Method, system and network device for realizing conference segmentation services |
06/16/2010 | CN101742004A Call transfer method and device in multi-call central system |
06/16/2010 | CN101742003A Call distribution method and call distribution system |
06/16/2010 | CN101742002A Method, device and system for managing service information |
06/16/2010 | CN101742001A Method, system and device for interaction of data information between IP (internet protocol) telephone and IVR (interactive voice response) |
06/16/2010 | CN101742000A Device and method for resetting ringing tone |
06/16/2010 | CN101741999A Autonomous behavior-based product marketing support system and method |
06/16/2010 | CN101741998A Intelligent network system triggered by telephone terminal and method thereof |
06/16/2010 | CN101741997A Communication terminal adapted to direct dial-in service and method of establishing polarity |
06/16/2010 | CN101741996A Method and system for transmitting business content and server |
06/16/2010 | CN101741995A Method, system and device for service filter |
06/16/2010 | CN101741994A Call recording method and communication system |
06/16/2010 | CN101741993A Method, equipment and system for carrying data service of point of sale (POS)terminal by IP network |
06/16/2010 | CN101741992A GIS-based traffic distribution display method and GIS-based traffic distribution display system |
06/16/2010 | CN101741991A Alarm processing method, device and system |
06/16/2010 | CN101741990A Call relay system, call relay device, call relay method and program |
06/16/2010 | CN101741976A Mobile terminal with Bluetooth headset and use method thereof |
06/16/2010 | CN101741961A Automatic call answering software |
06/16/2010 | CN101741858A Method and system for accurately positioning media information audience |
06/16/2010 | CN101237593B Aggregation inter-office fusion for inquiry protocol of different intelligent home position register |
06/16/2010 | CN101218785B Monitoring method and apparatus in telecommunication system |
06/16/2010 | CN101216821B Data acquisition system storage management method |
06/16/2010 | CN101207668B System and method for a plurality of non-collinear time slots to call one collinear time slot |
06/16/2010 | CN101179766B Method and system for implementing service data sharing |