Patents for H04Q 3 - Selecting arrangements (38,975) |
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12/27/2005 | US6980636 Advanced intelligent single telephone number routing |
12/27/2005 | US6980635 Methods and systems for automated prepaid service routing |
12/27/2005 | US6980632 Method and system for providing billing capability for a service node in an advanced intelligent network environment |
12/27/2005 | US6980559 Network connection technique in VoIP network system |
12/27/2005 | US6980554 Method and apparatus for connecting lines in line concentrator of switching system |
12/27/2005 | US6980544 Combining narrowband applications with broadband transport |
12/27/2005 | US6980031 Crosspoint switch with serializer and deserializer functions |
12/22/2005 | WO2005122597A1 Data transmission device and method for transmitting data at reduced failure risk |
12/22/2005 | WO2005122494A1 Virtual telephone subscriber group system for implementing ip packet subscriber access |
12/22/2005 | WO2005122442A1 Method for performing association in automatic switching optical network |
12/22/2005 | WO2005121956A1 System and method for assisting in the execution of a function or set of functions implemented by a telecommunication service |
12/22/2005 | US20050282518 System and method for amending instructions for emergency auxiliary services following an emergency services request |
12/22/2005 | US20050281556 Optical switching apparatus and optical communication network system |
12/22/2005 | US20050281403 Subscriber line interface circuitry |
12/22/2005 | US20050281394 System and method for providing visual indication of caller and telephony platform information on customer premises equipment |
12/22/2005 | US20050281199 Method and system for communications routing |
12/21/2005 | EP1608186A1 Method and system for establishing communications |
12/21/2005 | EP1608167A1 Moving picture processing device, information processing device, and program thereof |
12/21/2005 | EP1425887A4 Methods and systems for providing end office support in a signaling network |
12/21/2005 | EP1040690B1 Method for handling calls in pcs communication networks |
12/21/2005 | EP0995294B1 Resource reservation |
12/21/2005 | EP0929966B1 Method and apparatus for automated provisioning and billing of communication services |
12/21/2005 | EP0913061B1 Processing data signals |
12/21/2005 | CN2747813Y Radio route/cordless telephone signal exchanger |
12/21/2005 | CN1710966A Intelligent external system based on control and use separation and having business generation ability |
12/21/2005 | CN1233193C Special small switch system |
12/20/2005 | US6978313 Method and system for transporting generic data messages over the public switched telephone network to customer premises equipment without establishing a call |
12/20/2005 | US6978302 Network management apparatus and method for identifying causal events on a network |
12/20/2005 | US6978133 Mobile station origination when serving mobile switching center is not wireless intelligent network capable |
12/20/2005 | US6978132 System for controlled provisioning of telecommunications services |
12/20/2005 | US6978000 Key telephone system and interface unit for key telephone |
12/20/2005 | US6977995 Network having space chattering control for maximizing call throughput during overload |
12/20/2005 | US6977947 Frame-relay frame transmission circuit |
12/20/2005 | US6977926 Method and system for providing a feedback signal in a telecommunications network |
12/20/2005 | US6977909 Method and apparatus for exchange of information in a communication network |
12/20/2005 | CA2243399C Method of accessing an ip in an isdn network with partial release |
12/20/2005 | CA2145821C Improvements in or relating to atm communication systems |
12/15/2005 | WO2005120087A1 Communications system and method for load management |
12/15/2005 | WO2005120034A2 System and method for intelligent dynamic message addressing |
12/15/2005 | WO2005120033A1 Method for forwarding a call in a fixed telecommunication’s network and such network |
12/15/2005 | WO2005120005A1 Method of requesting confidential connection for telecommunication systems |
12/15/2005 | US20050278262 Method and device for calculating a price for using a specific link in a network |
12/15/2005 | US20050276408 System and method for detecting SS7 messaging inefficiency |
12/15/2005 | US20050276404 Method and system for providing enhanced call waiting and caller identification |
12/15/2005 | US20050276388 System and method for end-to-end communications tracing |
12/15/2005 | US20050276387 System and method for end-to-end communications tracing |
12/15/2005 | US20050276386 System and method for end-to-end communications tracing |
12/15/2005 | US20050275504 Reconfigurable switch having an overlapping Clos Architecture |
12/15/2005 | DE19815430B4 Verfahren zum Verbindungsaufbau von einem Mobilfunknetz zu einer Zielrufnummer eines privaten Kommunikationsnetzes Method for setting up a wireless network to a destination telephone number of a private communication network |
12/15/2005 | DE10226344B4 Verfahren und Anordnung zum Zugreifen auf Rufnummernportabilitätsdaten Method and apparatus for accessing number portability data |
12/15/2005 | DE10110679B4 Verfahren zur Übertragung einer Signalisierungsnachricht im SS#7-Netz A method for transmitting a signaling message in the SS # 7 network |
12/15/2005 | CA2567444A1 System and method for intelligent dynamic message addressing |
12/14/2005 | EP1605709A2 Method and system for validating configuration data in a private branch exchange switch |
12/14/2005 | EP1605630A1 Optical node device, network control device, maintenance-staff device, optical network, and 3r relay implementation node decision method |
12/14/2005 | EP1605617A1 Network element with improved lower order switching device arrangement and method for cross-connecting signals in a network element |
12/14/2005 | EP1604533A1 Method for determining charges in real time for value-added services in a telecommunication network |
12/14/2005 | EP1604532A2 User controlled call routing for multiple telephony devices |
12/14/2005 | EP1604514A2 Methods and systems for automatically and accurately generating call detail records for calls associated with ported subscribers |
12/14/2005 | EP1604473A2 Methods and systems for routing messages between a mated pair of routing nodes with a distributed processing architecture and one or more redundantly connected remote application |
12/14/2005 | EP1410649B1 Signal transfer point, method and system with internet protocol capability within a telecommunications network |
12/14/2005 | EP1025735B1 A method and nodes for routing a call in a mobile telecommunication network |
12/14/2005 | EP0820683B1 Routing traffic in a node of a telecommunication network |
12/14/2005 | EP0806011A4 A method and apparatus for switching |
12/14/2005 | CN1708180A Network element with improved lower order switching device arrangement and method for cross-connecting signals in a network element |
12/14/2005 | CN1708140A Method for changing numbers according to exchanger user attribute |
12/14/2005 | CN1708139A Virtual exchanger system |
12/14/2005 | CN1708138A Method for realizing association optical interconnection in automatic exchanging optical network |
12/14/2005 | CN1708078A System and method for providing a voice dialogue in a telephone network |
12/14/2005 | CN1232136C An end-to-end routing method of voice core network in wireless internet protocol |
12/14/2005 | CN1232135C An end-to-end routing method of voice core network in wireless internet protocol |
12/14/2005 | CN1232129C Operating method for telecommunications |
12/14/2005 | CN1232096C Method and apparatus for implementing a computer network/internet telephone system |
12/14/2005 | CN1232077C Telephone network interface electric bridge between data telephone network and special connected telephone network |
12/14/2005 | CN1232071C Communication network management |
12/13/2005 | US6976069 Multi-site network monitor for measuring performance over an internet |
12/13/2005 | US6975852 System and method for roaming for prepaid mobile telephone service |
12/13/2005 | US6975720 Method of processing an inbound call in a call center |
12/13/2005 | US6975716 Method and system for providing calling name identification requery |
12/13/2005 | US6975715 System and method for reporting the addition and deletion of TAPI line and phone devices in absence of such notifiction from a PBX |
12/13/2005 | US6975711 Method and system for forecasting telephony traffic trends using local number portability databases |
12/13/2005 | US6975708 Call processing system with call screening |
12/13/2005 | US6975596 Process, configuration server, signalling server, computer program, and storage medium for generating service function modules |
12/13/2005 | US6975588 Method and apparatus for computing a path through a bidirectional line switched |
12/08/2005 | WO2005117460A1 Method, server and system for establishing a telephone connection |
12/08/2005 | WO2005084041A3 Overload control in a communications network |
12/08/2005 | US20050273464 Method and apparatus for administering configuration information in a private branch exchange switch |
12/08/2005 | US20050271198 System and method for routing calls in a telecommunications network |
12/08/2005 | US20050271043 Network element with improved lower order switching device arrangement and method for cross-connecting signals in a network element |
12/08/2005 | US20050270971 Method of managing malfunctions at router level, and a router |
12/07/2005 | EP1603319A1 Method for forwarding a call in a fixed telecommunication's network and such network |
12/07/2005 | EP1603285A1 Method and system for managing failures at router level |
12/07/2005 | EP1602253A1 Method, system and interworking unit for combining the signalling link of the two different control planes in a distributed radio access network |
12/07/2005 | EP1602219A2 Methods and systems for remote call establishment |
12/07/2005 | EP1212898B1 Service quality monitoring in a communications network |
12/07/2005 | CN1706207A Method and system for re-authentication in IP multimedia core network system (IMS) |
12/07/2005 | CN1706204A Service logic context cache for signaling events |
12/07/2005 | CN1705382A Method for forwarding a call in a fixed telecommunication's network and such network |
12/07/2005 | CN1705298A Method of managing malfunctions at router level, and a router |
12/07/2005 | CN1231092C Method for supporting simultaneous on-line of mass users by GPRS of intelligent network |
12/07/2005 | CN1231073C Method for transmitting information signals in transmission network independent of user channel |