Patents for H04Q 3 - Selecting arrangements (38,975) |
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07/28/2005 | US20050163113 Signaling point code sharing in exchanges |
07/28/2005 | CA2552706A1 System and method for processing and routing incoming calls to a communication assistance system |
07/27/2005 | EP1557980A1 Fast rerouting of traffic in a circuit switched mesh network |
07/27/2005 | EP1556819A2 Method and apparatus for identifying components of a network having high importance for network integrity |
07/27/2005 | EP1556769A1 Systems and methods of multiple access paths to single ported storage devices |
07/27/2005 | EP1344409B1 Method for identifying markers |
07/27/2005 | EP1261881A4 Scalable apparatus and method for increasing throughput in multiple level minimum logic networks using a plurality of control lines |
07/27/2005 | EP1046312B9 Intelligent network |
07/27/2005 | EP1042925B1 A method of and a system for delivering calls to plural service provider domains |
07/27/2005 | CN1647548A Service access and conferencing system and method in a telecommunications network |
07/27/2005 | CN1647495A Call answering system in a voice messaging system |
07/27/2005 | CN1647433A Wavelength division multiplex optical telecommunications network |
07/27/2005 | CN1645945A Method for realizing virtual terminal multi-user technology in cellular mobile communicating system |
07/27/2005 | CN1645883A Realizing method and device for personal ring-back service with dynamic adjustment |
07/27/2005 | CN1645880A Arranging method for communicating number |
07/27/2005 | CN1645840A Fast rerouting of traffic in a circuit switched mesh network |
07/27/2005 | CN1212750C Segregator for analog of telephone line signal and digital data signal |
07/27/2005 | CA2494474A1 Ain enabled automated directory assistance in a telecommunications network |
07/26/2005 | US6922530 Method and apparatus for optical channel switching in an optical add/drop multiplexer |
07/26/2005 | US6922413 Method and apparatus to enable enhanced services of an intelligent telephone network in a wireless environment |
07/26/2005 | CA2251350C A network protocol conversion module within a telecommunications system |
07/23/2005 | CA2455614A1 Automatic telephone line switch |
07/21/2005 | WO2005067322A1 Method and server for co-ordination of telecommunication services |
07/21/2005 | WO2005067207A1 Process and agent for monitoring connections in a management system of a communication network by means of a heartbeat service |
07/21/2005 | US20050160131 Partially interconnected networks |
07/21/2005 | US20050157977 Transparent optical switch |
07/21/2005 | US20050157713 Distribution stage for enabling efficient expansion of a switching network |
07/21/2005 | US20050157701 Call hold/terminal portability in h.323/isup-bicc-sip networks |
07/21/2005 | DE102004058752A1 Identifizieren von Diensten, die über IP und ähnliche Paketnetzwerke bereitgestellt werden, und Dienstverwendungsaufzeichnungen für derartige Dienste Identifying services that are provided over IP and other similar packet networks, and service usage records for such services |
07/21/2005 | DE10030120B4 Verfahren und Vorrichtung zur Konfigurierung einer Telekommunikationsanlage Method and apparatus for configuring a telecommunication system |
07/20/2005 | EP1555835A2 Call processing in mobile telecommunications networks |
07/20/2005 | EP1344369B1 Signaling transport protocol extensions for load balancing and server pool support |
07/20/2005 | EP1330934B1 Wireless communication system providing temporary numbers |
07/20/2005 | EP1116120A4 Method and system for burst congestion control in an internet protocol network |
07/20/2005 | EP1077003B1 Method for controlling telecommunication services |
07/20/2005 | EP0981872A4 Line card with modem interface |
07/20/2005 | EP0932984B1 Telecommunications network with relocateability of subscriber number |
07/20/2005 | EP0900503B1 System and method for supporting and managing telecommunications services |
07/20/2005 | EP0827658B1 Adaptable user interface |
07/20/2005 | EP0724813B1 Telecommunication exchange comprising a processor system, and a processor system |
07/20/2005 | CN1643972A Optical cross-connector containing a multi-stage Clos network in which a single-stage matrix comprises one stage of the Clos network |
07/20/2005 | CN1643881A Method for generalization of telephone signaling requirements to support multiple international marketplaces in a single customer premises device |
07/20/2005 | CN1643860A Method and arrangement for dinamic allocation of network resources |
07/20/2005 | CN1642347A Method for coordinating call-off rate and communication resource availability for communication system |
07/20/2005 | CN1642309A Method for acknowledging user's current intelligent business by belonging position register |
07/20/2005 | CN1642308A Method and system for realizing intelligent business triggering of calling part |
07/20/2005 | CN1642307A Method and system for realizing intelligent business trigering of calling party |
07/20/2005 | CN1642299A Message processing method for signal connection controlling part in distribution type system |
07/20/2005 | CN1642152A Signaling gateway aggregation |
07/20/2005 | CN1642075A System and method for protecting received and transmitted data by parity check bit |
07/20/2005 | CN1642061A Optical burst exchange node with internal acceleration |
07/20/2005 | CN1212025C Method for transmission of control information between line-mediated and packet-mediated communication network |
07/20/2005 | CN1211984C Method for organizing the storage of directconnected network segment routes in hardware |
07/19/2005 | US6920490 Communication network and method therein |
07/19/2005 | US6920487 System and methods for global access to services for mobile telephone subscribers |
07/19/2005 | US6920214 Telecommunications system with centralized call redirection control logic and speed dial translation logic |
07/19/2005 | US6920213 Methods and apparatus for facilitating the interaction between multiple telephone and computer users |
07/19/2005 | US6920211 System and method for providing network information service using CID-type messages |
07/19/2005 | US6920210 Device and method for network communication |
07/19/2005 | US6920144 Method, system and signaling gateways as an alternative to SS7 signal transfer points |
07/19/2005 | US6920143 Computer telephony system using multiple hardware platforms to provide telephony services |
07/19/2005 | US6920142 Method and apparatus for serving data |
07/19/2005 | US6920140 Method and apparatus for serving data |
07/19/2005 | US6920130 Gateway adapter for a PBX system |
07/14/2005 | WO2005064958A1 Method and communication system for automatically discovering the multmedia service capability |
07/14/2005 | WO2005064907A1 Computer-based telephone call signaling |
07/14/2005 | WO2005064902A1 Method and apparatus for configuring a voice over ip client connection |
07/14/2005 | WO2005062698A2 System and method for managing protocol network failures in a cluster system |
07/14/2005 | US20050153717 System and a method for connecting telephone calls directly on the basis of a text query |
07/14/2005 | US20050153699 Intelligent interactive call handling |
07/14/2005 | US20050152528 Release link trunking for IP telephony |
07/14/2005 | US20050152525 Intelligent remote caller ID |
07/14/2005 | US20050152521 Apparatus and method for providing enhanced telecommunications services |
07/14/2005 | US20050152509 System and method for controlling a call processing system |
07/14/2005 | US20050152399 Method and apparatus for determining a multilayer switching path |
07/14/2005 | US20050152383 Signaling gateway aggregation |
07/14/2005 | US20050152351 Optical burst switching node with internal speedup |
07/14/2005 | US20050152338 System and method for managing voice communications between a telephone, a circuit switching network and/or a packet switching network |
07/14/2005 | DE10358995A1 Telekommunikationsanlage und Verfahren zu deren Betrieb Telecommunications system and method of operating the same |
07/14/2005 | DE10358345A1 Konfiguration zum Ersatzschalten von räumlich getrennten Vermittlungssystemen Configuration for protection switching of spatially separated switching systems |
07/14/2005 | DE10358338A1 Verfahren zum Ersatzschalten von räumlich getrennten Vermittlungssystemen Method for protection switching of spatially separated switching systems |
07/13/2005 | EP1553722A1 Verfahren und Agent zur Überwachung von Verbindungen in einem Managementsystem eines Kommunikationsnetzes mittels eines Heartbeat-Service |
07/13/2005 | EP1552714A1 Method and apparatus for storing subscriber data |
07/13/2005 | EP1468546A4 Intelligent service management system |
07/13/2005 | EP1348307B1 System for transmitting signalings between different networks |
07/13/2005 | EP1344411B1 Communication interface between pc's and auxiliary platforms in an intelligent network |
07/13/2005 | EP1192773A4 Method and system for exchanging information between multimedia network nodes |
07/13/2005 | EP1064630A4 Method and apparatus for call distribution and override with priority |
07/13/2005 | CN1640160A Dialing using indirect addressing methods |
07/13/2005 | CN1640156A Communication node architecture |
07/13/2005 | CN1640104A Telephone and private branch exchange |
07/13/2005 | CN1639755A Method and device for reproducing multi-track data according to predetermined conditions |
07/13/2005 | CN1638415A Feedback to calling communication device on call connected with intelligent network signaling |
07/13/2005 | CN1638390A A radio communication terminal adapter, radio communication terminal and connection program thereof |
07/13/2005 | CN1638356A Transmitter device and relay device for performing data transmission control |
07/13/2005 | CN1638342A System and method for managing protocol network failures in a cluster system |
07/13/2005 | CN1638316A Group switching method and apparatus for dense wavelength division multiplexing optical networks |
07/13/2005 | CN1210926C Large volume H.248 protocol distributive processing system and method |
07/12/2005 | US6917981 Method and apparatus for signalling between terminals |
07/12/2005 | US6917816 Method and apparatus for analyzing and designing various network configuration scenarios |