Patents for H04Q 3 - Selecting arrangements (38,975) |
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08/04/2004 | CN1518375A Small base station controller for providing intelligent plate design and its control method |
08/04/2004 | CN1518336A Electronic camera and information equipment and portable information device |
08/04/2004 | CN1518325A Route priority dynamic regulation method for IP telephone system |
08/04/2004 | CN1518324A Method for transmitting or receiving facimile after communicating in computer |
08/04/2004 | CN1518311A Method and equipment for executing common calling management by common software platform |
08/04/2004 | CN1518297A Method of establishing shortest route tree |
08/04/2004 | CN1518296A Method of implementing integrated queue scheduling for supporting multi service |
08/04/2004 | CN1518271A Internet telephone system, calling connecting controller and terminal association method |
08/04/2004 | CN1160971C Operation and maintenance of router and storage and explanation of configuration command |
08/04/2004 | CN1160970C Communication system and method with rapid database synchronization |
08/04/2004 | CN1160920C Control method of multichannel pronounciation processing chip |
08/04/2004 | CN1160916C Method for selecting IPX/IGX nodes in multi-domain environment |
08/04/2004 | CN1160637C Method and apparatus for serving data |
08/03/2004 | US6772224 Method and system for processing load distribution for a packetized telecommunication network entity |
08/03/2004 | US6772219 Message relaying scheme based on switching in units of flows |
08/03/2004 | US6771959 Transmitting call-related data between switching centres |
08/03/2004 | US6771907 Optical ring system |
08/03/2004 | US6771773 Digital switching system with shared analog line |
08/03/2004 | US6771762 System and method for call merge to an AIN SSP from an intelligent peripheral |
08/03/2004 | US6771757 Method for producing a service profile based on user's choice for an extension in a telecommunications network |
08/03/2004 | US6771742 Geographic routing of emergency service call center emergency calls |
08/03/2004 | US6771702 Image transmission method and apparatus using a plurality of service classes of ATM layer of one image data |
08/03/2004 | US6771667 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels |
08/03/2004 | US6771636 Method and telecommunications system for transmitting data from a first to a second private branch exchange |
08/03/2004 | CA2298168C Controllable wavelength-selective optical cross-connect |
08/03/2004 | CA2144270C Common automatic route selection leading digit strings |
07/29/2004 | WO2004064422A1 Method, system and interworking unit for combining the signalling link of the two different control planes in a distributed radio access network |
07/29/2004 | WO2004064417A1 Method for establishing a communication between a transmitter and a receiver via a local switching centre in a public telephone network |
07/29/2004 | WO2004040497A3 Method and apparatus for identifying components of a network having high importance for network integrity |
07/29/2004 | US20040148392 Website having an event identification element |
07/29/2004 | US20040146239 Optical crossconnect device and monitoring method of optical crossconnect device |
07/29/2004 | US20040146156 Healthcare virtual private network methods and systems |
07/29/2004 | US20040146155 Method and system for call tracing |
07/29/2004 | US20040146154 Connection between communication networks using different signaling protocols |
07/29/2004 | US20040146151 Method and system for providing the name of the state of a calling party |
07/28/2004 | EP1441495A2 System and method for determining characteristics of international calls |
07/28/2004 | EP1441494A2 Internet telephone system, call connection controller, terminal association method used therein and its program |
07/28/2004 | EP1440586A1 Method and system of managing a call in a telecommunication system |
07/28/2004 | EP1440342A2 Optical system for calibration and control of an optical fiber switch |
07/28/2004 | EP1388256A4 A system and method for preventing fraudulent calls using a common billing number |
07/28/2004 | EP1277356B1 Services in a telecommunication network |
07/28/2004 | EP1121815B1 Method for transmitting binary data |
07/28/2004 | EP1013106B1 Local number portability intelligent signaling transfer point |
07/28/2004 | EP0980638B1 Method and device for network-wide connection analysis on a telecommunication network |
07/28/2004 | EP0895687B1 Method and system for managing subscriber related services within a telecommunications network |
07/28/2004 | EP0653143B1 Method and apparatus for delivering secured telephony service in a hybrid coaxial cable network |
07/28/2004 | CN1516987A Combining narrowband applications with broadband transport |
07/28/2004 | CN1516981A Exchange for extablishing connections and corresponding method |
07/28/2004 | CN1516515A Method of notification service for called mobile terminal |
07/28/2004 | CN1516490A Method for limiting illegal international short message service |
07/28/2004 | CN1516484A Digital push-button telephone system |
07/28/2004 | CN1516483A Digital push-button telephone system |
07/28/2004 | CN1516482A Digital push-button telephone set |
07/28/2004 | CN1516400A Method for implementing quick transmission of bridge data on network link |
07/28/2004 | CN1516398A Router |
07/28/2004 | CN1516391A 智能网络控制方法 Intelligent Network Control Method |
07/28/2004 | CN1516389A Method for setting time length of timer in communication equipment |
07/28/2004 | CN1159928C Receiving network and its information communication method |
07/28/2004 | CN1159885C Communication system with personal internet numbers and its application method |
07/28/2004 | CN1159882C Method of implementing quick route finding based on IP address |
07/28/2004 | CN1159605C Optical 4*4 array switch in free space |
07/27/2004 | US6769072 Distributed processing system with registered reconfiguration processors and registered notified processors |
07/27/2004 | US6769026 Method and system for accessing intelligent network service applications |
07/27/2004 | US6768831 Optical add-drop multiplexing apparatus |
07/27/2004 | US6768830 Optical add/drop switch utilizing a minimal number of switching crosspoints |
07/27/2004 | US6768793 Telecommunications resource connection and operation using a service control point |
07/27/2004 | US6768787 Common channeling signaling network maintenance and testing |
07/27/2004 | US6768735 Method and apparatus for controlling signaling links in a telecommunications system |
07/27/2004 | US6768732 Configuration for data transmission via a communication network |
07/27/2004 | CA2292443C Method and apparatus for communicating information about a called party to a calling party |
07/22/2004 | WO2004062303A1 System and method of disaster restoration |
07/22/2004 | WO2004062283A1 Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data |
07/22/2004 | WO2004049121A3 Methods and systems for automatic communication line management based on device location |
07/22/2004 | WO2004021127A3 Method and apparatus for planning resources base on events in a master queue |
07/22/2004 | US20040141604 One number, intelligent call processing system |
07/22/2004 | US20040141596 Voice extensible markup language enhancements of intelligent network services |
07/22/2004 | US20040141592 Method and system for termination blocking of message delivery service |
07/22/2004 | US20040141521 High performance switch fabric element and switch systems |
07/22/2004 | US20040141514 Methods and systems for associating a plurality of different routes with the same destination and for selectively routing signaling messages to the destination over the different routes using message origination information associated with non-adjacent signaling nodes |
07/22/2004 | US20040141493 Methods and systems for global title translation using message origination information |
07/22/2004 | DE19847286B4 Verfahren zum Unterbinden von Belästigungen innerhalb eines Telefonnetzes durch Störanrufe an eine Rufnummer eines Kommunikationsteilnehmers Method for preventing harassment within a telephone network by Störanrufe to a phone number of a communication node |
07/21/2004 | EP1439729A2 Routing a data signal to a ported mobile station within a telecommunications network |
07/21/2004 | EP1438823A1 Method for the transmission of signal tones in heterogeneous networks, device and computer programme product |
07/21/2004 | EP0888696B1 Method for transmission of information from an information source to information receivers |
07/21/2004 | EP0823186B1 A method of controlling connections in a telecommunication system |
07/21/2004 | CN1514658A Method and equipment for controlling group terminal calling in mobile communication system |
07/21/2004 | CN1514633A Tele communication calling forwarding method and system |
07/21/2004 | CN1514613A Method of realizing remote cut-in of group control node to group data business node |
07/21/2004 | CN1514605A Hierarchical exchange network system |
07/21/2004 | CN1514602A Multiside speaking system |
07/21/2004 | CN1514601A Multibusiness network exchanger |
07/21/2004 | CN1514600A Multibusiness exchanger having universal transfer interface |
07/21/2004 | CN1514599A Multibusiness network exchanger having modulator demodulator management |
07/21/2004 | CN1514598A Multibusiness network exchanger having cut-in quality |
07/21/2004 | CN1514597A Multibusiness network exchanger having many virtual routers |
07/21/2004 | CN1514593A Method of automatic forming IPV9 address and searching corresponding IP address and system |
07/21/2004 | CN1514592A Method of automatic topological discovery of broad band digital user cut-in concentrator cascade group network |
07/21/2004 | CN1514591A High speed, high character price ratio multi branch fat tree network topological structure |
07/21/2004 | CN1514574A Integrated information exchange platform based on reciprocal network and embedded working flow engine |
07/21/2004 | CN1158878C Communication network |