Patents for H04Q 3 - Selecting arrangements (38,975) |
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10/14/2009 | CN101557436A Resource monitoring method and device thereof |
10/14/2009 | CN100551138C Method setting data connection for MBMS with nucleus network initiated by DRNC |
10/14/2009 | CN100551125C Priority control system and priority control method |
10/14/2009 | CN100551095C Method of scheduling character set for transmission data in a communication network |
10/14/2009 | CN100551094C Method for implementing group switchboard business |
10/14/2009 | CN100551093C Method and system for implementing calling control |
10/14/2009 | CN100551092C Method for controlling service exchanging point number receiving mode |
10/14/2009 | CN100550960C Method for avoiding user's default in service operation support system of account |
10/14/2009 | CN100550947C Global calling terminal missed call cuing method based on virtual terminal |
10/14/2009 | CN100550945C Service information acquisition system and method |
10/14/2009 | CN100550943C Method for processing the fork service via the fork access code |
10/14/2009 | CN100550942C Method and system for realizing multimedia ring function in wide-band network |
10/14/2009 | CN100550941C Multi-media ringtones realizing method and system using IP playing-sound and integrated wide-band and narrow-band network |
10/14/2009 | CN100550939C Method for implementing double ringing service in communication system |
10/14/2009 | CN100550938C Method for realizing online public telephone of GSM network |
10/14/2009 | CN100550937C Method for realizing online radio public telephone |
10/14/2009 | CN100550891C Method for improving wireless network transmission performance |
10/14/2009 | CN100550890C System and method for routing voice over IP calls |
10/14/2009 | CN100550794C Intra-area routing method |
10/14/2009 | CN100550695C A method for accelerating convergence of link state |
10/14/2009 | CN100549941C A method for making network propel business to order |
10/13/2009 | USRE40935 Control of access to the call completion on busy link service in a private telecommunication network |
10/13/2009 | US7603457 Arrangement for state monitoring for components in a packet switched communication network |
10/13/2009 | US7602891 System and method for determining characteristics of international calls |
10/13/2009 | US7602752 Method and apparatus for exchanging software information in a packet data communication system |
10/13/2009 | CA2313497C Feature interaction resolution using fuzzy rules |
10/08/2009 | WO2009123879A1 Media gateway preferential routing circuit allocation techniques in uma |
10/08/2009 | WO2009121954A1 A system and method for alerting a party in a call of a call disconnection of another party |
10/08/2009 | US20090252043 Remote testing and monitoring to a cell site in a cellular communication network |
10/08/2009 | DE10296499B4 Verfahren, Gateway und System zum Routen von SS7-Signalisierungsverkehr Method, gateway and system for routing SS7 signaling traffic |
10/07/2009 | EP2107817A1 A system and method for alerting a party in a call of a call disconnection of another party |
10/07/2009 | EP2107775A1 Arrangement for creating and using a phonetic-alphabet representation of a name of a party to a call |
10/07/2009 | EP1221265B1 Method and apparatus for prioritizing interrupts in a communication system |
10/07/2009 | EP1201063B1 Narrowband applications using atm switching and transport |
10/07/2009 | CN101552969A A method and system to implement one-number-multi-machine service |
10/07/2009 | CN101552842A Call center application data and interoperation architecture for a telecommunication service center |
10/07/2009 | CN100547987C A seamless communication method for IP telephone and telephone network |
10/06/2009 | US7599481 Methods, systems, and products for providing a service to a telephony device |
10/06/2009 | US7599384 Method for connection reconfiguration in cellular radio network |
10/06/2009 | US7599378 Signalling in a telecommunications network |
10/06/2009 | US7599355 Server-less VoIP (voice over internet protocol) phone system |
10/06/2009 | US7599352 Method for providing PSTN/ISDN services in next generation networks |
10/06/2009 | US7599351 Recursive query for communications network data |
10/06/2009 | CA2415148C Joint ip/optical layer restoration after a router failure |
10/06/2009 | CA2399979C Ip device registration |
10/06/2009 | CA2312909C Mapping function and method of transmitting signaling system 7 (ss7) telecommunications messages over data networks |
10/06/2009 | CA2274528C System and method of forwarding data calls in a radio telecommunications network |
10/06/2009 | CA2203993C Telephonic voice message transmission control method |
09/30/2009 | EP2106072A1 A method, device and system for routing |
09/30/2009 | EP1142295B1 System and method of power limiting call processing in telecommunications equipment |
09/30/2009 | EP1044569B1 High speed ss7 signaling adaptation device |
09/30/2009 | CN101547420A System and method for implementing number switching inform by intelligent network mode |
09/30/2009 | CN101547266A Method and system for providing intelligent service and gateway |
09/30/2009 | CN100546397C Method for controlling business interchange point number receiving |
09/30/2009 | CN100546298C Method for sharing load |
09/29/2009 | US7596131 Advanced voice communication feature transparency in a telecommunications network |
09/24/2009 | WO2009115030A1 Method and device for terminal processing calling information |
09/24/2009 | US20090239491 Signal distribution system cascadable agc device and method |
09/24/2009 | US20090238349 Intelligent Network Providing Network Access Services (INP-NAS) |
09/23/2009 | EP2103151A1 Methods and devices for set-up of a call in an intelligent network |
09/23/2009 | EP2103074A2 Scp-controlled overlay between gsm and ims |
09/23/2009 | EP2103040A1 Synchronizing media streams across multiple devices |
09/23/2009 | EP1157532B1 Unified directory for caller id and electronic mail addresses |
09/23/2009 | CN101540967A System for converting incoming call into short message notification and method |
09/23/2009 | CN101540932A Method and device for fault location of multi-channel device |
09/23/2009 | CN101540931A Extended interface convenient for terminal to develop peripheral equipment and terminal |
09/23/2009 | CN101540930A Communication between call controllers by amending call processing messages |
09/23/2009 | CN101540742A Method and apparatus for distributing notification among cooperating devices and device channels |
09/23/2009 | CN100544514C Switch implementing method and device of mobile soft switch network |
09/23/2009 | CN100544456C Tandem system and method for calling route in tandem system |
09/23/2009 | CN100544385C Virtual interaction queuing using internet protocols |
09/23/2009 | CN100544293C Apparatus for realizing ethernet VDSL access in ATM-DSLAM |
09/22/2009 | US7593419 Method for controlling a connection in a packet-oriented communication network and arrangements for implementing said method |
09/22/2009 | US7593410 Substitution call control system in a communication network |
09/22/2009 | US7592894 Reconfigurable switch having an overlapping Clos Architecture |
09/22/2009 | CA2294692C Call center telephone and data flow connection system |
09/17/2009 | WO2009114636A2 A method for assigning control channels |
09/17/2009 | US20090231088 Method for assigning control channels |
09/16/2009 | EP2101508A1 Methods of advanced call gapping and systems thereof |
09/16/2009 | EP2100435A1 A method and apparatus for linking identification data to a call between networks |
09/16/2009 | EP1284085B1 Notification of the presence of messages from currently called subscriber |
09/16/2009 | CN101534492A System for synthetizing virtual private network and method for realizing virtual private network |
09/16/2009 | CN101534457A Data crossing method and device thereof |
09/16/2009 | CN101534356A Method for converting co-vibration numbers of Little Smart |
09/16/2009 | CN100542307C Method and system for realizing intelligent business trigger of calling party |
09/16/2009 | CN100542094C Statistical method for internetwork protocol message |
09/15/2009 | US7590678 Sharing network information |
09/15/2009 | US7590223 Telephone emergency response systems and methods |
09/15/2009 | US7590122 Method and apparatus for session control |
09/15/2009 | CA2331144C Simple supplementary service protocol (sssp) |
09/11/2009 | WO2009109085A1 Service charging method |
09/09/2009 | EP2099242A2 Single IMSI Multi MSISDN service allocating a local number to a roaming subscriber |
09/09/2009 | EP2099230A1 Method and system for enabling an interaction between a terminal user of intelligent TDM network and an intelligent peripheral |
09/09/2009 | EP2099205A1 Telephone connection control method and telephone connection control system |
09/09/2009 | EP2098010A1 A method and system for providing automated real-time contact information |
09/09/2009 | EP1911294B1 System and method for assigning call priority |
09/09/2009 | CN101527898A Method of determining called numbers of intelligent service telephone bill and system thereof |
09/09/2009 | CN100539760C Method and equipment for controlling group terminal calling in mobile communication system |
09/09/2009 | CN100539736C Optical cross-connector containing a multi-stage Clos network in which a single-stage matrix comprises one stage of the Clos network |
09/09/2009 | CN100539718C Method and equipment for selection of bearer link between access network and local switch |