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