Patents
Patents for H04Q 3 - Selecting arrangements (38,975)
11/2001
11/20/2001CA2091067C Alarm and test system for a digital main line
11/15/2001WO2001086987A1 Controlling performance measurements in a telecommunications network
11/15/2001WO2001086972A2 Signalling switch for use in information protocol telephony
11/15/2001WO2001086971A1 Triggerless number portability
11/15/2001WO2001086970A2 System and method for providing ip-based services
11/15/2001WO2001086969A1 Terminal supervising device
11/15/2001WO2001086968A1 Initiating service logic
11/15/2001WO2001086875A2 A means for incorporating software into availability models
11/15/2001WO2001086873A1 A method of automatically controlling performance measurements in a network, a performance management system
11/15/2001WO2001086870A2 Apparatus and method of coupling home network signals between an analog phone line and a digital upn line
11/15/2001WO2001086861A2 Telecommunications network
11/15/2001WO2001086495A1 Centralized management of a distributed database system
11/15/2001WO2001086457A1 Root cause analysis in a distrbuted network management architecture
11/15/2001WO2001031873A3 Method for extending protocol fields
11/15/2001US20010041555 Method for setting up and charging a telecommunication connection
11/15/2001US20010041553 Systems and methods for providing intelligent wireless access systems
11/15/2001US20010040967 Encryption key management
11/15/2001US20010040958 Extended number portability database services
11/15/2001US20010040957 Methods and systems for providing universal triggerless number portability
11/15/2001US20010040956 Device and method for transferring unbundled network elements between local exchange carriers
11/15/2001US20010040952 Method and apparatus for providing telecommunications trunk group selection for use in a public network in accordance with customer preference
11/15/2001US20010040951 Service unit
11/15/2001US20010040947 Process, exchange, charge computer, charge billing computer and program modules for the processing of charge data for telecommunications services
11/15/2001US20010040872 Load regulation
11/15/2001US20010040711 Optical transmission including optical restoration
11/15/2001US20010040710 Optical communication system
11/15/2001DE10023432A1 Verfahren zur Lenkung von Diensteaufrufen in einem Telekommunikationsnetz, sowie Telekommunikationsnetz, Vermittlungsstelle und Programmmodul dafür Procedure for control of service calls in a telecommunications network and telecommunications network, exchange and program module for
11/15/2001DE10022764A1 Switching system, especially digital switching system, has improved message distributor with internal bus for direct connection of signaling control unit to coupling network
11/14/2001EP1154669A2 Integrated optical switch array
11/14/2001EP1154658A1 Enhanced caller identification
11/14/2001EP1154657A1 Method for guiding service requests in a telecommunications network, as well as a telecommunications network, an exchange and a computer program module adapted thereto
11/14/2001EP1154656A2 Service device
11/14/2001EP1154624A2 A method of indicating the geographical location of a mobile user in a data network
11/14/2001EP1154620A1 Terminal adapter, computer-readable recording medium, and terminal adapter management system
11/14/2001EP1153514A1 Global title translation with load sharing
11/14/2001EP1153503A1 Method and system for enabling return to same position in a review of messages in a voice mail system using tag or identifier stored in the voice mail system
11/14/2001EP1114562A4 Method of sharing load in mobile switching system
11/14/2001EP0882366B1 Method of making available content resources to users of a telephone network
11/14/2001EP0756804B1 Service creation apparatus for a communications network
11/14/2001CN1322454A Method for operating terminal unit in telephone exchange
11/14/2001CN1322426A Method and arrangement for complementing telephone connection with additional ihformation
11/13/2001US6317733 Event recording in a service database system
11/13/2001US6317594 System and method for providing data to a wireless device upon detection of activity of the device on a wireless network
11/13/2001US6317529 Optical cross-connect apparatus
11/13/2001US6317442 Data switching system with cross bar transmission
11/13/2001US6317438 System and method for providing peer-oriented control of telecommunications services
11/13/2001US6317432 Short-cell multiplexing device
11/13/2001US6317428 Method of providing a service to users of a telecommunication network, service control facility, and processing node
11/13/2001US6316984 Interface circuit
11/13/2001CA2240103C Bandwidth control method in a network system
11/13/2001CA2156771C Controller for atm segmentation and reassembly
11/11/2001CA2347217A1 Matrix switch circuit
11/08/2001WO2001084860A1 Directory number conversion for private directory number plan
11/08/2001WO2001084859A2 Telephone call control system for the public switched telephone network
11/08/2001WO2001084858A1 Services in a telecommunication network
11/08/2001WO2001084857A1 A method of forwarding data from a network element and an arrangement for utilizing data from a network element
11/08/2001WO2001084856A1 Administrative protection of groups in public switching systems
11/08/2001WO2001084855A1 Networkwide final customer administration via provider administration technique
11/08/2001WO2001084854A1 Co-ordinated network-wide administration of exchanges
11/08/2001WO2001084794A1 Method and system for dynamic gateway selection in an ip telephony network
11/08/2001WO2001084792A1 Method and gateway for performing on line switching of software in a communication system
11/08/2001WO2001084787A1 Topology discovery in atm networks
11/08/2001WO2001084331A1 Large-scale network management using distributed autonomous agents
11/08/2001WO2001084329A1 Network management method and system
11/08/2001WO2001045451A9 Four-fiber ring optical cross-connect system using 4x4 switch matrices
11/08/2001WO2001043387A3 Voip switch with a distributed mtp level 2 architecture
11/08/2001US20010039577 Root cause analysis in a distributed network management architecture
11/08/2001US20010038731 Protected optical switching matrix
11/08/2001US20010038691 Method of establishing a connection, as well as exchange and communications network
11/08/2001US20010038689 Apparatus and method for providing enhanced telecommunications services
11/08/2001US20010038688 Key telephone system and maintenance method therefor
11/08/2001US20010038623 Apparatus and methods enhancing call routing to and within call-centers
11/08/2001US20010038607 Packet switching system and method
11/08/2001US20010038479 Programmable optical add/drop multiplexer
11/08/2001US20010038475 Synchronous digital communications system
11/08/2001DE10021550A1 Netzweite Endkundenadministration über Administrationstechnik des Betreibers Network-wide end-user administration via administration technique of the operator
11/08/2001CA2408090A1 Method and system for dynamic gateway selection in an ip telephony network
11/08/2001CA2368627A1 Network management method and system
11/07/2001EP1152634A1 Interconnecting equipment between an ISDN subscriber installation and an IP/ATM network
11/07/2001EP1152631A2 Supervisory control plane over wavelenght routed networks
11/07/2001EP1152574A2 Packet switching system and method
11/07/2001EP1151621A1 Freephone service for an advanced intelligent network
11/07/2001EP1151597A2 Server for controlling a service
11/07/2001EP1151596A1 The testing of telephone lines
11/07/2001CN1321402A Method for accessing data in network elements
11/07/2001CN1321401A Communication services
11/07/2001CN1074629C Method of and apparatus for route calling in communication system
11/07/2001CN1074627C Method for managing telephone shopping system
11/06/2001US6314177 Communications handling center and communications forwarding method using agent attributes
11/06/2001US6314175 System and method for redirecting control of in-band signaling
11/06/2001US6314174 Apparatus for and method of controlling calls, and storage medium storing call control program
11/06/2001US6314109 Method and apparatus for adding or augmenting a network node
11/06/2001US6314104 Broadband signalling
11/06/2001US6314103 System and method for allocating bandwidth for a call
11/06/2001US6314102 Telecommunications system for providing both narrowband and broadband services to subscribers
11/06/2001US6314098 ATM connectionless communication system having session supervising and connection supervising functions
11/06/2001US6314097 Transmission device
11/06/2001US6314088 Node configuration setup system with servers hunting through connection-oriented network for client's data
11/06/2001CA2254430C A method and apparatus for merging telephone switching office databases
11/01/2001WO2001082635A1 Methods and systems for providing dynamic routing key registration