| Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881) |
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| 09/13/2007 | WO2007101411A1 Playing method, system and device |
| 09/13/2007 | WO2007101398A1 A method, mobile switch device and system for realizing the controllable call forwarding service |
| 09/13/2007 | WO2007075479A3 Service provisioning |
| 09/13/2007 | WO2006078881A3 Re-arrangeable analog electrical cross connect |
| 09/13/2007 | US20070214083 Method and system for providing prepaid data service |
| 09/13/2007 | US20070213042 System and method for remote controlling equipment with the aid of at commands, and corresponding device, radiocommunication module, and set of commands |
| 09/13/2007 | US20070213041 Electronic apparatus and computer-readable recording medium |
| 09/13/2007 | US20070213040 Portable electronic device, recording medium and communication function changeover method |
| 09/13/2007 | US20070213037 Wireless Intelligent Network (WIN) support for centralized service control in an IP Multimedia Subsystem (IMS) network |
| 09/13/2007 | US20070213036 Portable system, portable apparatus, supporting apparatus, and control method thereof |
| 09/13/2007 | US20070213035 Method and a Device for Reconfiguration in a Wireless System |
| 09/13/2007 | US20070213032 Verifying geographical location of wide area network users |
| 09/13/2007 | US20070211884 Privacy protection method for terminal subscriber, privacy protection terminal device, and privacy protection program |
| 09/13/2007 | US20070211883 Telecommunications device having distribution units arranged in block configuration |
| 09/13/2007 | US20070211882 Control method for a telecommunication distribution system |
| 09/13/2007 | US20070211881 Call center user interface and methods of using same |
| 09/13/2007 | US20070211880 Method and system for providing menu tree assistance |
| 09/13/2007 | US20070211879 Methods and systems for providing dynamic message content to callers on hold |
| 09/13/2007 | US20070211877 Security system and method for blocking an incoming telephone call, and a security system with a telephone do not disturb feature |
| 09/13/2007 | US20070211876 Systems and Methods for Consent-based Recording of Voice Data |
| 09/13/2007 | US20070211875 Method of controlling an electronic device using audio inputs |
| 09/13/2007 | US20070211874 Method and System for Providing Enhanced Call Waiting and Caller Identification |
| 09/13/2007 | US20070211865 Methods and computer program products for tracking modifications in physical plant during maintenance of a communication network |
| 09/13/2007 | US20070211864 System for remote integration and testing of a telephone loop |
| 09/13/2007 | US20070211639 Central Interception and Evaluation Unit |
| 09/13/2007 | US20070210809 Joint Fault Detection |
| 09/12/2007 | EP1833276A2 Television apparatus |
| 09/12/2007 | EP1833265A2 Method for the establishment of a telecommunication link |
| 09/12/2007 | EP1833235A1 Methods and system for fast session establishment between equipment using H.324 and related telecommunications protocols |
| 09/12/2007 | EP1833206A1 Method for distributing connection attempts to a server |
| 09/12/2007 | EP1832140A1 A method and a server in a cellular telecommunications network adapted for alternative routing |
| 09/12/2007 | EP1832103A1 Method for content-based prioritization of voice messages in a communications system |
| 09/12/2007 | EP1832102A1 Registration of a telephone/computer association in a computer telephony integration environment |
| 09/12/2007 | EP1832101A1 Method for the decentralized provision of multilingual dialogues by means of a language-independent definition of the dialogues |
| 09/12/2007 | EP1832100A2 Enhanced directory assistance system with voice over ip call handling |
| 09/12/2007 | EP1832099A2 Cross-platform universal call identifier |
| 09/12/2007 | EP1832098A1 Lawful interception of dss1 based virtual private network |
| 09/12/2007 | EP1832097A1 Interception of cashless calling service subscription |
| 09/12/2007 | EP1652368A4 System and method for active mobile collaboration |
| 09/12/2007 | EP1649674A4 Method , system and terminal for providing customized information during call setup process in telecommunication systems. |
| 09/12/2007 | EP1397797B1 Speech recognition |
| 09/12/2007 | EP1243127B1 Techniques for synchronizing any of a plurality of associated multimedia assets in a distributed system |
| 09/12/2007 | CN200947634Y DSL voice separator plate test device |
| 09/12/2007 | CN101036377A Communications network |
| 09/12/2007 | CN101036376A Sip服务器 Sip server |
| 09/12/2007 | CN101035384A Call-missing prompt system and its implementation method |
| 09/12/2007 | CN101035381A Method and system for call-missing prompt service duplication of the caller |
| 09/12/2007 | CN101035346A Method and device for large traffic simulation test of packet data service |
| 09/12/2007 | CN101035316A Queue number-calling system and method |
| 09/12/2007 | CN101035312A SMS processing method of group telephone exchange and server |
| 09/12/2007 | CN101035306A Intelligent network device capability management method and intelligent network system |
| 09/12/2007 | CN101035305A Signal transmission method, system and device |
| 09/12/2007 | CN101035226A Television apparatus |
| 09/12/2007 | CN101035178A Remote power supply system, online detection method of the remote power and remote power supply method |
| 09/12/2007 | CN101035177A 业务充值方法和业务平台 Business recharge methods and business platform |
| 09/12/2007 | CN101035172A Transmission apparatus and transmission method |
| 09/12/2007 | CN101035169A Status prompting system and method |
| 09/12/2007 | CN101035168A Call scheduling method, system and device |
| 09/12/2007 | CN101035167A Method for the switcher to limit the dialer use |
| 09/12/2007 | CN101035166A Method for realizing back call on busy |
| 09/12/2007 | CN101035165A Security system and method for blocking an incoming telephone call |
| 09/12/2007 | CN101035164A System and method for realizing the video ring |
| 09/12/2007 | CN101035163A Free call control method, switching device, service control device and system |
| 09/12/2007 | CN101035162A The system and method for using the two-dimension barcode of the mobile phone to implement the car maintenance and rescue |
| 09/12/2007 | CN101035161A Method for using the intelligent visual terminal to realize the image color ring |
| 09/12/2007 | CN101035160A System and method for realizing the fixed network color ring |
| 09/12/2007 | CN101035159A Dialed monitoring system for the troubleshooting of the communication network and its monitoring method |
| 09/12/2007 | CN101035158A Monitoring device and method for filtering non-monitored data based on the called number |
| 09/12/2007 | CN101035157A IP network based voice detection and control method and system |
| 09/12/2007 | CN101035155A Method and device for displaying the incoming call number |
| 09/12/2007 | CN101035027A Network management interface information interaction method, device and notice reporting method |
| 09/12/2007 | CN101035020A Communication adaptation layer system and method for obtaining the network element information |
| 09/12/2007 | CN101035007A Control method for holding the mixed telephone conference with the instant communication device |
| 09/12/2007 | CN101034960A Implementation method for remote multi-person conference and corresponding system |
| 09/12/2007 | CN101034947A Mobile phone thimble-type RF calibration clamp |
| 09/12/2007 | CN101034379A Electronic conference unit having exchangeable file memory |
| 09/12/2007 | CN100337497C Method for sending anonymous short news |
| 09/12/2007 | CN100337486C Method for realizing circuit domain multimedia business backspace to voice business |
| 09/12/2007 | CN100337484C Synchronous error measuring method and apparatus with envelope elimination and digital power amplifier restoration |
| 09/12/2007 | CN100337439C A method for simulating network equipment |
| 09/12/2007 | CN100337429C Partitioned interface architecture for transmission of broadband network traffic |
| 09/11/2007 | US7269567 System and method for integrated customer management |
| 09/11/2007 | US7269562 Web service call flow speech components |
| 09/11/2007 | US7269435 System and method for facilitating communications in a network |
| 09/11/2007 | US7269434 Wireless communication system with group registration function |
| 09/11/2007 | US7269432 Unified messaging system configured for management of short message service-type messages |
| 09/11/2007 | US7269426 Method for the provision of location information |
| 09/11/2007 | US7269416 Universal vehicle based garage door opener control system and method |
| 09/11/2007 | US7269415 Playing one or more videos at one or more mobile phones while one or more phone calls associated with the one or more mobile phones are on hold |
| 09/11/2007 | US7269414 Dynamic mobile station configuration in wireless communications systems and methods therefor |
| 09/11/2007 | US7269413 Telephone location caller ID |
| 09/11/2007 | US7269412 Caller identification device and method of operation thereof |
| 09/11/2007 | US7269411 Methods and systems for providing information network access to a host agent via a guardian agent |
| 09/11/2007 | US7269405 System and method for proxy-enabling a wireless device to an existing IP-based service |
| 09/11/2007 | US7269260 Communication system, wireless communication apparatus, and communication method |
| 09/11/2007 | US7269253 Telephony control system with intelligent call routing |
| 09/11/2007 | US7269252 Method and apparatus for improving nuisance signals in audio/video conference |
| 09/11/2007 | US7269250 System and method for processing traffic study requests |
| 09/11/2007 | US7269249 Systems and methods for providing user profile information in conjunction with an enhanced caller information system |
| 09/11/2007 | US7269247 Efficient communication through networks |