| Patents for H04Q 3 - Selecting arrangements (38,975) |
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| 09/05/2012 | CN1608392B Signal permuting |
| 09/05/2012 | CN102656899A Telephone exchange system, communication apparatus, telephone incoming call arrival method, and non-temporary computer readable medium in which program has been stored |
| 09/05/2012 | CN102655613A Service triggering method and device |
| 09/05/2012 | CN101677347B Method of preventing loss of phone bill due to switching of service control processor (CP) |
| 09/05/2012 | CN101399819B Method for dynamically controlling speed of DSL device port |
| 09/05/2012 | CN101341764B Service of intelligent network |
| 09/05/2012 | CN101330759B Call implementing method, message route implementing method and short message center |
| 09/05/2012 | CN101076059B Customer service system and method based on instant telecommunication |
| 09/05/2012 | CN101001280B Universal accounting card service and system thereof |
| 09/04/2012 | US8260959 Network service selection |
| 09/04/2012 | US8259911 Call processing and subscriber registration systems and methods |
| 09/04/2012 | US8259909 Method of notifying a party of an emergency |
| 09/04/2012 | US8258921 Electronic shelf label system |
| 08/30/2012 | WO2012113209A1 Method and system for realizing broadband playback in narrowband service |
| 08/30/2012 | US20120219141 Network Selection of Ringtones |
| 08/30/2012 | US20120218915 Methods, systems, and computer program products for organizing, managing, and selectively distributing routing information in a signaling message routing node |
| 08/29/2012 | EP2493207A1 A communications network router and system |
| 08/29/2012 | EP2493137A1 Method and device for call controlling based on the intelligent network |
| 08/29/2012 | CN202406247U Centralized recording switch system |
| 08/29/2012 | CN202406182U Attendant console system for cross-application transmitting caller ID (identity) |
| 08/29/2012 | CN102652434A Methods and devices for delivery of naming information of a called party to a calling party |
| 08/29/2012 | CN101668228B Device and method for testing interface |
| 08/29/2012 | CN101600180B Method for judging and distinguishing busy state of mobile user |
| 08/28/2012 | US8254556 System and method for processing and routing incoming calls to a communication assistance system |
| 08/23/2012 | US20120216198 Interpreting i/o operation requests from pageable guests without host intervention |
| 08/22/2012 | EP2490455A1 Method, system and intelligent gateway for multi-intelligent services |
| 08/22/2012 | CN202395930U E1 adaptive terminal |
| 08/22/2012 | CN101316257B Digital subscriber line access multiplexer, optical network unit, optical line terminal and base station |
| 08/22/2012 | CN101119413B Internet telephone system, call connection controller, terminal association method used therein and its program |
| 08/21/2012 | US8249231 System and computer program product for predicting churners in a telecommunications network |
| 08/21/2012 | US8249061 Network switching system with asynchronous and isochronous interface |
| 08/21/2012 | US8249059 Method for performing gate coordination on a per-call basis |
| 08/16/2012 | WO2012108549A1 Optical transmission device |
| 08/16/2012 | WO2012108109A1 Optical transmission device |
| 08/15/2012 | EP1983766B1 Method for realizing wac service, system and calling controller and application server thereof |
| 08/15/2012 | EP1774725B1 Methods and systems for auto-correlating message transfer part (mtp) priority and internet protocol (ip) type of service in converged networks |
| 08/15/2012 | EP1425887B1 Method and system for providing end office support in a signaling network |
| 08/15/2012 | CN1473424B Internet protocol end to end voice using legacy switching system |
| 08/15/2012 | CN101273644B Single codec route damage indicator device used in communication system |
| 08/14/2012 | US8243720 Voice-over-IP hybrid digital loop carrier |
| 08/09/2012 | WO2012088150A3 Communications service broker for orchestration of services in a telecommunications network |
| 08/09/2012 | US20120202529 Intelligent Network Interface System and Method for Accelerated Protocol Processing |
| 08/08/2012 | EP1820359B1 Service alarm correlation |
| 08/08/2012 | CN202374320U Integrated touch screen dispatching desk |
| 08/08/2012 | CN102630064A Dynamic assigned practical real-time management for objects through user related to technical communications group platform (tcgpl) |
| 08/08/2012 | CN101242548B A method for transmitting message via call service |
| 08/07/2012 | US8239468 Session QoS control apparatus |
| 08/07/2012 | US8238533 Telecommunications least cost routing system |
| 08/07/2012 | US8238325 Packet communication network and packet communication method |
| 08/07/2012 | CA2540799C Method and apparatus for enabling global telephony capabilities in communication networks |
| 08/07/2012 | CA2473091C Network maintenance |
| 08/02/2012 | US20120195307 Method and System for Providing to a Second Party, Computer-Network Related Information about a First Party |
| 08/02/2012 | US20120195306 Method and System for Providing to a Second Party, Computer-Network Related Information about a First Party |
| 07/31/2012 | US8233603 Method and apparatus for communicating with one of plural devices associated with a single telephone number |
| 07/31/2012 | CA2541287C E-911 managed call routing |
| 07/24/2012 | US8230111 Method for transmitting signaling messages using alternate path |
| 07/24/2012 | US8229813 Access point for mobile devices in a packet based network and a method and a system for billing in such a network |
| 07/24/2012 | US8228905 CTI control system |
| 07/19/2012 | WO2012096027A1 Interface circuit and main device |
| 07/19/2012 | US20120182987 Xml based transaction detail records |
| 07/18/2012 | EP1661024B1 Method and system for providing conferencing services |
| 07/18/2012 | CN1826833B Managing multicast conference calls |
| 07/18/2012 | CN1604584B Arrangement and method for controlling communication connections |
| 07/18/2012 | CN102598706A Delivery of identification information |
| 07/18/2012 | CN102595254A Method for directly transferring outside calling back to original outside number extension set by telephone exchange |
| 07/18/2012 | CN102595002A Device and method for online adjusting and testing value-added service process |
| 07/18/2012 | CN101742000B Device and method for resetting ringing tone |
| 07/18/2012 | CN101674494B Communication method and system for determining a sequence of services linked to a conversation |
| 07/18/2012 | CN101627551B Digital convertible radio snr optimization |
| 07/18/2012 | CN101605274B Upgrade method of intelligent service and service control point device |
| 07/18/2012 | CN101472005B Telephone interception method combining signaling and voice processing technology |
| 07/18/2012 | CN101400036B Method for authenticating short message service |
| 07/18/2012 | CN101325736B Method and apparatus for secondarily routing short message based on MAP protocol |
| 07/18/2012 | CN101170395B Annular transmission device and signal processing method |
| 07/18/2012 | CN101014066B Apparatus and method for realizing number portability between multi-type networks |
| 07/17/2012 | US8223952 Routing based upon origin of a call |
| 07/17/2012 | US8223752 Method for accessing service resource items that are for use in a telecommunications system |
| 07/17/2012 | US8223747 Predictive communication routing scheme using instant messaging preferences and/or settings for routing packet traffic for voice, video and other multimedia communications |
| 07/12/2012 | WO2012093243A1 A communications network router and system |
| 07/12/2012 | US20120177195 Voice over data telecommunications network architecture |
| 07/11/2012 | EP2474153A1 Automatic termination path configuration |
| 07/11/2012 | CN102577498A Methods and apparatus for enabling rate adaptation across network configurations |
| 07/11/2012 | CN102573125A Vehicle-mounted intelligent communication system |
| 07/11/2012 | CN102572742A Call processing method, system and intelligent network platform |
| 07/11/2012 | CN101621773B Networking system realizing intensified IP service and method therefore |
| 07/11/2012 | CN101247434B Traffic analyzing method and system |
| 07/10/2012 | US8218733 Telephone emergency response systems and methods |
| 07/05/2012 | WO2012089055A1 Method and device for realizing collect call service in ip multimedia subsystem network |
| 07/05/2012 | US20120173537 One number, intelligent call processing system |
| 07/04/2012 | EP2472941A1 Service deactivation method and device thereof |
| 07/04/2012 | EP2472901A1 Method, intelligent network and intelligent gateway device for triggering multi-service |
| 07/04/2012 | EP1511331B1 Controller for switching wavelength-division multiplex optical signal |
| 07/04/2012 | EP1410654B1 Rrm optimization on iur for congestion control |
| 07/04/2012 | CN202310006U 无线对讲交换机 Wireless Intercom Switch |
| 07/04/2012 | CN202310005U 一种带语音程控交换功能的多业务通信装置 A multi-service communications device with voice telephone switching functions |
| 07/04/2012 | CN102547711A System and method for detecting and intercepting prank calls in IP signaling network |
| 07/04/2012 | CN102547484A Intelligent network service nesting method, system and service broker |
| 07/04/2012 | CN102546984A Method, device and system for realizing customer service telephone real names |
| 07/04/2012 | CN101729930B Method for realizing multi-intelligent service fusion via intelligent network gateway |
| 07/04/2012 | CN101707727B Historical phone number list based phone number level rearrangement method |