| Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881) |
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| 04/08/2008 | US7356133 Method and system for anonymously transmitting messages by means of a telecommunication network |
| 04/08/2008 | US7356131 Methods and systems for voice activated dialing |
| 04/08/2008 | US7356128 Method and apparatus for obtaining status of monitoring devices over a network |
| 04/08/2008 | US7356127 Global digital measurement device |
| 04/08/2008 | US7356040 Communication system, method and controller for routing calls within private networks distributed among geographically distant zones |
| 04/08/2008 | US7356038 Systems and method for a communications broker |
| 04/08/2008 | US7355758 Automated facsimile monitoring and displaying methods and related systems |
| 04/08/2008 | CA2374832C Communications network |
| 04/03/2008 | WO2008039253A1 Meetme assistant performing call screening and providing personalised availability information |
| 04/03/2008 | WO2008039077A1 Method and device for providing scalability in streaming/archiving systems for conference calls |
| 04/03/2008 | WO2008038554A1 Multipoint connecting device, communication system and storage medium with program stored therein |
| 04/03/2008 | WO2008038103A2 Active source identification for conference calls |
| 04/03/2008 | WO2008038102A2 System and method for joining a conference call or multimedia conference |
| 04/03/2008 | WO2008037845A1 Number service |
| 04/03/2008 | WO2008037682A1 Terminal and method for real-time communication |
| 04/03/2008 | WO2008037646A1 Method for the transmission of data in a communication network |
| 04/03/2008 | WO2008037279A1 Method for extending telecommunication services, and associated telecommunication system |
| 04/03/2008 | WO2008037216A1 Method and device for information positioning |
| 04/03/2008 | WO2008037199A1 A communicating method of unifying communication service, a unifying communication service system and corresponding apparatus |
| 04/03/2008 | WO2008037191A1 A method, system and device for triggering the intelligent service and acquiring the number portability message |
| 04/03/2008 | WO2008037190A1 Method, system and equipment for realizing crbt copying |
| 04/03/2008 | WO2008021947A3 Method and system for processing an incoming call |
| 04/03/2008 | WO2008021399A3 Processing out-of-order caller responses during automated call processing |
| 04/03/2008 | WO2008002768A3 Remotely monitoring call center statistics |
| 04/03/2008 | WO2007129225A3 Establishing telephone connections using internet domain names and web addresses |
| 04/03/2008 | US20080081661 Directory assistance with data processing station |
| 04/03/2008 | US20080081602 Remote monitoring method and system using mobile telephony |
| 04/03/2008 | US20080081601 Dissemination of real estate information through text messaging |
| 04/03/2008 | US20080081600 Method of setting ending time of application of mobile communication terminal, method of ending application of mobile communication terminal, and mobile communication terminal for performing the same |
| 04/03/2008 | US20080081599 Directory assistance with advertisement selection by human, machine or a combination of human and machine |
| 04/03/2008 | US20080081598 Method and apparatus for wireless transmit/receive unit operation in dedicated multimedia broadcast multicast services cells |
| 04/03/2008 | US20080080700 User interface that reflects social attributes in user notifications |
| 04/03/2008 | US20080080698 Routine communication sessions for recording |
| 04/03/2008 | US20080080697 Computer product, outbound-operation support apparatus, and outbound-operation support method |
| 04/03/2008 | US20080080693 Response system |
| 04/03/2008 | US20080080692 System and method for joining a conference call or multimedia conference |
| 04/03/2008 | US20080080691 Call abuse prevention for pay-per-call services |
| 04/03/2008 | US20080080690 Embedded media terminal adapter (emta) endpoint redirect mode |
| 04/03/2008 | US20080080675 Access apparatus and method for digital subscriber line test |
| 04/03/2008 | DE102006047073A1 Communication system operating method, involves determining calling signal by calling communication terminal, and transmitting calling signal to called communication terminal by voice signal |
| 04/03/2008 | CA2665812A1 System and method for joining a conference call or multimedia conference |
| 04/03/2008 | CA2664262A1 Active source identification for conference calls |
| 04/03/2008 | CA2605345A1 System and methods for managing tandem switch information |
| 04/02/2008 | EP1906707A1 Audio transmission system and communication conference device |
| 04/02/2008 | EP1906665A1 Method for processing video telephone call in mobile communication network |
| 04/02/2008 | EP1906639A2 Virtual call center |
| 04/02/2008 | EP1906638A1 A geographic location information inquiry method and system in packet domain |
| 04/02/2008 | EP1906637A1 A method and system for the callee providing indication information to the caller |
| 04/02/2008 | EP1906636A1 Telephone and telephone control method |
| 04/02/2008 | EP1906635A1 Access apparatus and method for digital subscriber line test |
| 04/02/2008 | EP1906546A1 A broad-narrow band integrated board and method for testing said board |
| 04/02/2008 | EP1906387A1 Relay device, communication terminal, signal decoder, signal processing method, and signal processing program |
| 04/02/2008 | EP1905253A1 Message dissemination |
| 04/02/2008 | EP1905212A2 Method and apparatus for providing presence information in support of wireless communication services |
| 04/02/2008 | EP1905195A2 Dsl system estimation |
| 04/02/2008 | CN201044488Y Synthetic hard-link intelligentized item IT support |
| 04/02/2008 | CN201044461Y Telephone management device for connection of telephone and computer |
| 04/02/2008 | CN201044171Y Interface arrangement for connection of eight-bit single-chip and sixteen-bit serial port audio encoding demoder |
| 04/02/2008 | CN101156499A Management of node used for providing broadband and narrowband service access |
| 04/02/2008 | CN101156197A Method and apparatus for multimodal voice and web services |
| 04/02/2008 | CN101155427A Method for implementing home zone application in mobile communication networks |
| 04/02/2008 | CN101155398A Call control method and communication system |
| 04/02/2008 | CN101155339A Radio communication device with message commutation function |
| 04/02/2008 | CN101155327A Device for capturing image and transmitting multimedia message by using single-chip |
| 04/02/2008 | CN101155325A Incoming call record multimedia message retransmission method and device thereof |
| 04/02/2008 | CN101155324A Instant communication method and system based on or containing mobile phone book |
| 04/02/2008 | CN101155321A Method for processing failure in call course |
| 04/02/2008 | CN101155229A Distributed method and system for anti-fake and tracing product information |
| 04/02/2008 | CN101155228A Telephone exchange system |
| 04/02/2008 | CN101155223A Portable communication equipment and login system, servo terminal and login method for network information platform |
| 04/02/2008 | CN101155222A Method for querying and obtaining mobile phone information |
| 04/02/2008 | CN101155221A Method and system for selecting operation template |
| 04/02/2008 | CN101155220A Method for accounting based call control |
| 04/02/2008 | CN101155219A Equipment used for drafting service quality map in fixed communication network |
| 04/02/2008 | CN101155218A Webmaster multi-grade alarming network element or veneer icon representation method |
| 04/02/2008 | CN101155217A Voice separating device for reducing crosstalk phenomenon |
| 04/02/2008 | CN101155216A Voice separating device for reducing crosstalk phenomenon |
| 04/02/2008 | CN101155215A Telephone exchange system and service providing method for use in the system |
| 04/02/2008 | CN101155210A Incoming call record multimedia message retransmission method and device thereof |
| 04/02/2008 | CN101155073A Computer system, changeover-to-backup-system method, changeover-to-backup-system program, monitoring device, terminal device and backup system |
| 04/02/2008 | CN101155049A Message system and its conversation history processing method |
| 04/02/2008 | CN100379307C Method for tracking user position in double stack mobile communication network |
| 04/02/2008 | CN100379301C Short message receiving method of global mobile communication system terminal |
| 04/02/2008 | CN100379235C Method and apparatus for exchange of information in communication network |
| 04/02/2008 | CN100379228C Net gate system and fault management method |
| 04/02/2008 | CN100379211C Synchronisation method of variable bit rate service and cellular system |
| 04/02/2008 | CN100379210C On-line method for testing echoing characteristic of communication system and testing system thereof |
| 04/02/2008 | CN100379198C Content reproducing device, server and content distribution system |
| 04/02/2008 | CN100379197C Data delivery device and method for changing data delivery time |
| 04/02/2008 | CN100379167C Control of echo cancellers in a telecommunications system |
| 04/02/2008 | CN100379053C Active matrix organic electroluminescent display and manufacturing method thereof |
| 04/01/2008 | USRE40210 Digital radio telephone for a digital mobile radio communication system |
| 04/01/2008 | US7353293 Method for making available features for alternative connections of primary connections |
| 04/01/2008 | US7353037 System and method of accessing mobile phone network subscriber information from the TCP/IP network |
| 04/01/2008 | US7353024 Apparatus, method and system for matching subscriber states in network in which public land mobile network and wired/wireless private network are interworked |
| 04/01/2008 | US7353017 Method and system for provisioning a wireless device |
| 04/01/2008 | US7353016 Call intercept methods, such as for customer self-support on a mobile device |
| 04/01/2008 | US7353015 Method and a device for erasing a notification message |
| 04/01/2008 | US7353004 Multi-channel broadband content distribution system |
| 04/01/2008 | US7353002 Measuring a talking quality of a communication link in a network |