Patents for H04Q 3 - Selecting arrangements (38,975) |
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12/06/2006 | CN1874372A Method for realizing ring back tone based on service of group mobile telephone exchange |
12/06/2006 | CN1874371A Intelligent call system |
12/06/2006 | CN1874299A Method for managing active queue of route based on control of slipform variation structure |
12/06/2006 | CN1874266A Service retention method and device when attribute being switched |
12/06/2006 | CN1874238A Farend access communication system, and control method |
12/06/2006 | CN1874214A System and method for implementing backup for V5 interface devices in NGN network |
12/06/2006 | CN1288921C Demodulation method |
12/06/2006 | CN1288887C Method in a telecommunication system |
12/06/2006 | CN1288878C Multi-user expansion system |
12/06/2006 | CN1288859C Dynamic gain balance system and method of realizing same |
12/05/2006 | US7146630 Broadband system with intelligent network devices |
12/05/2006 | US7146183 Transmission level control method and transceiver apparatus in wireless local loop system |
12/05/2006 | US7146102 Optical cross-connect device |
12/05/2006 | US7145996 Subscriber service management |
12/05/2006 | US7145905 Call queuing service termination |
12/05/2006 | US7145902 Method for transmitting data in a telecommunications network and switch for implementing said method |
12/05/2006 | US7145901 Method of requesting security and release of communication band |
11/30/2006 | WO2006126072A1 Circuit-switched and multimedia subsystem voice continuity with bearer path interruption |
11/30/2006 | WO2006125743A1 Routing based upon origin of a call |
11/30/2006 | US20060269012 Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data |
11/30/2006 | US20060268944 Method for migration between a permanent connection and a switched connection in a transmission network |
11/30/2006 | US20060268889 Statistic multiplex transmission system |
11/30/2006 | DE102005024117A1 Teilnehmeranschlusssystem, Abschluss für eine Teilnehmerleitung eines Teilnehmeranschlusssystems, Verfahren zum Prüfen einer Teilnehmerleitung eines Teilnehmeranschlusssystems, Verfahren zum Verschalten einer Teilnehmerleitung mit einer Dienstleitung eines Teilnehmeranschlusssystems Local loop system accounts for a subscriber line of a local loop system, method of testing a subscriber line of a local loop system, method for interconnecting a subscriber line with a service line of a local loop system |
11/30/2006 | DE10040461B4 Vermittlungssteuerung in einem privaten Netz mit Telekommunikationsanlagen Switching control in a private network with telecommunications systems |
11/30/2006 | CA2609942A1 Circuit-switched and multimedia subsystem voice continuity with bearer path interruption |
11/30/2006 | CA2548176A1 Server apparatus |
11/30/2006 | CA2548174A1 Server apparatus |
11/29/2006 | EP1727377A1 Telecommunications services |
11/29/2006 | EP1726149A1 Rapid dialling |
11/29/2006 | EP1474894B1 Identification of delivery objects in a telecommunications network |
11/29/2006 | EP1405544B1 Modular cross connect system with 3d-mems for optical telecommunication networks |
11/29/2006 | EP1025720B1 Real-time interactive directory |
11/29/2006 | EP0954917B1 System and method for monitoring and management of telecommunications equipment using enhanced internet access |
11/29/2006 | CN1870803A Method and soft exchange equipment for recoverying double-home service |
11/29/2006 | CN1870770A System and method for identifying user terminal capacity |
11/29/2006 | CN1870769A Arbitration method and unit of cross connection matrix based on priority propagation |
11/29/2006 | CN1870768A Method for controlling dailing of virtual user exchange group use in next generation network |
11/29/2006 | CN1870767A Method for managing timer task |
11/29/2006 | CN1870766A Voice transmission method and system |
11/29/2006 | CN1870765A System and method for getting called intelligent service or route number |
11/29/2006 | CN1870764A Method and system for load sharing of signalling point |
11/29/2006 | CN1870763A Method for transmitting post address message and set-up calling |
11/29/2006 | CN1870762A Method and system for transmitting signalling message |
11/29/2006 | CN1870700A Method for access comprehensive service digital network service stage at next generation network |
11/29/2006 | CN1870694A Method for broadcasting opera browser |
11/29/2006 | CN1870689A Implement method and system for double-home of session boundary controller |
11/29/2006 | CN1870686A Safety protection method for service interruption of exchange network and its device |
11/29/2006 | CN1870684A Communication system for implementing real-time monitoring warning and its method |
11/29/2006 | CN1870682A Receiving processing method and its device |
11/29/2006 | CN1870681A Method for sending called code in dailing-on of radio receiving equipment |
11/29/2006 | CN1870680A Communication exchange device and its operation method |
11/29/2006 | CN1870598A Loading balance method based on data flow in large scale paralle processing of mass data |
11/29/2006 | CN1869935A Automatic start method of switchboard plate |
11/29/2006 | CN1287607C Method for transmitting data to a telephone terminal unit by analog line and telecommunication hardware implementing said method |
11/29/2006 | CN1287606C A method for dealing information in signaling point |
11/29/2006 | CN1287573C System for communication between media gateway controller and media gateway and method thereof |
11/29/2006 | CN1287566C Method and system for packet routing in switched network |
11/29/2006 | CN1287559C Route determining method for multi-agreement label conversion network |
11/29/2006 | CN1287552C Method for mapping transform types in No.7 gate signaling networks |
11/28/2006 | US7143077 Method and system for implementing statistical functions in a telephone switching system |
11/28/2006 | US7142887 Process command transfer from a wireless telecommunications device toward a nearby terminal |
11/28/2006 | US7142662 Method and system for distributing outbound telephone calls |
11/28/2006 | US7142660 System and method for adapting remote access telephony networks to national deviations |
11/28/2006 | US7142659 Directory assistance method and apparatus |
11/28/2006 | US7142657 Method and system for preventing call forward looping |
11/28/2006 | US7142655 Platform for rapid development of telecommunications services |
11/28/2006 | US7142653 System and method for providing caller information across heterogeneous networks |
11/28/2006 | US7142646 Voice mail integration with instant messenger |
11/28/2006 | US7142561 Path setting control method and switching system |
11/28/2006 | US7142531 Method and system of relaying calls with a tone provision function in the next generation mobile communication network |
11/28/2006 | US7142514 Bandwidth sharing using emulated weighted fair queuing |
11/23/2006 | WO2006122699A1 Distribution device in a subscriber connection area |
11/23/2006 | WO2006122698A1 Active distribution device in a subscriber connection area |
11/23/2006 | WO2006122487A1 A method for changing qos in i-wlan and the system thereof |
11/22/2006 | EP1192765B1 System and method for the transmission of message traffic |
11/22/2006 | EP1080587B1 A method of managing a subscriber service by means of an intelligent network service |
11/22/2006 | CN1868228A Method for reverse signalling of a transmission service which is to be used during a mobile terminated - PSTN/ISDN originated - call |
11/22/2006 | CN1867101A Method for realizing dispersed number triggering pre-payment short message service |
11/22/2006 | CN1867084A Signalling processing method |
11/22/2006 | CN1867083A Method for realizing intelligent service triggered by access code |
11/22/2006 | CN1867021A Intelligent call charging method and system |
11/22/2006 | CN1867020A System and method for realizing intelligent service charging |
11/22/2006 | CN1867019A Charging data processing method in communication system |
11/22/2006 | CN1867006A Method for instantly getting extension telephone by recalling group telephone exchange |
11/22/2006 | CN1866927A Information switching realizing system and method and scheduling algorithm |
11/22/2006 | CN1286330C Apparatus and method for queue assignment for each link in multi-links of an access pointer controller |
11/22/2006 | CN1286309C A method and system for H.248 message processing in distributed processing gateway |
11/22/2006 | CN1286307C A method for implementing Move command in distributed processing gateway |
11/22/2006 | CN1286294C A service substitution method |
11/22/2006 | CN1286293C A device for controlling preceded frame forwarding method |
11/22/2006 | CN1286283C Congestion control and recovery processing method in mobile communication system |
11/21/2006 | US7139830 Communication apparatus and congestion regulation control method |
11/21/2006 | US7139552 Mailbox answerphone service for mobile communications |
11/21/2006 | US7139484 Signal transmission method in WDM transmission system, and WDM terminal, optical add-drop multiplexer node, and network element used in the same system |
11/21/2006 | US7139479 Method and apparatus for optical network administration |
11/21/2006 | US7139387 Method and system for integrating multi services for intelligent networks |
11/21/2006 | US7139385 Method for NPA split processing on a service control point |
11/21/2006 | US7139384 System and method for mixed mode communications in an advanced intelligent network telephone system |
11/21/2006 | US7139380 System and method for performing signaling-plan-specific call progress analysis |
11/21/2006 | US7139377 Method of providing services to remote private terminals and an associated device |