Patents
Patents for H04Q 3 - Selecting arrangements (38,975)
02/2002
02/05/2002US6345317 Information processing system having a plurality of input/output devices and a plurality of processors
02/05/2002US6345309 Communication-terminal management system with storage-processing-system network and real-time-processing-system network and a communication terminal for these networks
02/05/2002US6345181 Charging criteria for a call in a cellular mobile network
02/05/2002US6345136 Tuneable add/drop multiplexer
02/05/2002US6345092 Switch and method of seizing outgoing trunk of same
02/05/2002US6345089 Method for call set-up and a telecommunication system
02/05/2002US6345087 Methods of monitoring multiple transactions
02/05/2002US6345054 Cell relay communication method, cell relay communication system and cell relay communication equipment
02/05/2002US6345049 Network system and communication device
02/05/2002CA2247914C A control architecture for a homogeneous routing structure
02/05/2002CA2244819C System for coordinating calls between an adjunct device and a switching system
02/05/2002CA2192637C Asynchronous transfer mode switching method and asynchronous transfer mode switch
02/05/2002CA2191945C Source routing for connection-oriented network with repeated call attempts for satisfying user-specified qos parameters
02/05/2002CA2096965C Method and arrangement for optical switching
02/05/2002CA2067535C Current limited subscriber interface circuit
01/2002
01/31/2002WO2002009468A2 Multiservice switch comprising a control switch interface allowing direct inter connection of partitions
01/31/2002WO2002009449A1 Switching core controller for digital cross-connect system, and modes of operating a switching core
01/31/2002WO2002009332A1 Dynamic updating of scp through isup messages
01/31/2002WO2001072055A3 Presence registration and routing node
01/31/2002US20020013850 System and method for integrating public and private data
01/31/2002US20020013849 System, method and computer program product for policy-based billing in a network architecture
01/31/2002US20020013777 Communications services provisioning method and apparatus and object programming language for developing provisioning models
01/31/2002US20020013141 Method and system for personalized information services
01/31/2002US20020012428 Virtualized Computer Telephony Integrated Link for Enhanced Functionality in Call Centers
01/31/2002US20020012355 Replacable printed board assembly (PBA)
01/31/2002US20020012354 Telecommunications system and subscriber equipment therefor
01/31/2002US20020012351 System and methods for global access to services for mobile telephone subscribers
01/31/2002US20020012344 Switching system
01/31/2002US20020012317 Packet handler
01/31/2002DE10035167A1 Network coupling unit has packet switch connects home network branches
01/31/2002DE10025732A1 Electronic programmable toggle switch for data communication system, selects optimum service line for specific transmission request based on data traffic, availability of service line and data request
01/30/2002EP1176842A2 Wireless communication system and switching exchange with remote programming of telephones with alphanumeric display
01/30/2002EP1176838A1 A communication platform for providing computer telephony integration services to remote subscribers, and associated method
01/30/2002EP1176837A1 Fiber-optic subscriber transmission system
01/30/2002EP1176836A1 Televoting in an intelligent network
01/30/2002EP1176792A1 Method and apparatus for providing an all digital loop with power-optimised mode
01/30/2002EP1175791A1 Signalling in a telecommunications network
01/30/2002EP1175790A2 Global title translation with load sharing
01/30/2002EP1175757A1 A system for data transmission via several communication routes
01/30/2002EP1175753A1 Telecommunications network resource handling arrangement and method
01/30/2002EP0934675B1 Method for the transmission of user data in a hybrid telecommunication system especially an "isdn -- dect specific rll/wll" system
01/30/2002EP0765563B1 Communication system for detecting an unauthorized intruder terminal unit
01/30/2002EP0705511B1 A cell switch and a method for routing cells therethrough
01/30/2002CN1333972A Prepaid depositing method and arrangement
01/30/2002CN1078799C Virtual terminal controller for exchange system
01/30/2002CN1078785C Integrated interface circuit for driving a subscriber line
01/29/2002US6343326 System and method of transferring internet protocol packets using fast ATM cell transport
01/29/2002US6343325 Method of establishing a connection, as well as an exchange and a service control point
01/29/2002US6343322 IP over ATM system using control messages to set up cut-through paths or bypass pipes in routers
01/29/2002US6343300 File updating method capable of updating an operation file without interrupting online processing
01/29/2002US6343292 System and method for providing text descriptions to electronic databases
01/29/2002US6343126 Method and apparatus for interfacing analog telephone apparatus to a digital, analog or hybrid telephone switching system
01/29/2002US6343124 Telephone networking system
01/29/2002US6343123 Method of establishing a toll-free communication connection, as well as a service unit, an exchange and a communications network
01/29/2002US6343122 Method and apparatus for routing traffic in a circuit-switched network
01/29/2002US6343119 Access to extended telephone services via the internet
01/29/2002US6343118 Device and method to establish communication
01/29/2002US6343084 Broadband telecommunications system
01/29/2002US6343082 Voice transmitting apparatus, a voice transmitting method, and a voice band signal transmitting system using the same apparatus or the same method
01/29/2002US6343076 ATM cell spacer
01/29/2002US6343075 Rearrangeable switch having a non-power of two number of physical center stages
01/29/2002US6343074 Systems and methods for multiple mode voice and data communications using intelligenty bridged TDM and packet buses and methods for performing telephony and data functions using the same
01/29/2002US6343073 Method and system for efficient link utlization
01/29/2002CA2130765C Call-routing method for a virtual private network as well as service computer and exchange therefor
01/24/2002WO2002007456A1 Triggerless screening services
01/24/2002WO2002007455A1 Protocol translation, accounting and routing in a gateway
01/24/2002WO2002007454A1 Call-unrelated triggering in intelligent network
01/24/2002WO2002007386A1 Technique for monitoring a network using dynamic rule-based logic
01/24/2002WO2002007331A2 Automatically configurable telecommunications switching network
01/24/2002WO2001065808A3 Apparatus and method for telephony service interface
01/24/2002WO2001054376A3 System amd method for managing communication resources
01/24/2002WO2001035604A3 METHOD FOR PROVIDING IP TELEPHONY WITH QoS USING END-TO-END RSVP SIGNALING
01/24/2002US20020010912 Dynamic rule sets for generated logs
01/24/2002US20020010845 Method and apparatus for controlling storage means in information processing system
01/24/2002US20020009255 Switch modules, a switch matrix including such modules, and a non-blocking modular switch network including such a matrix
01/24/2002US20020009188 Communication platform for providing computer telephony intergration services to remote subscribers, and associated method
01/24/2002US20020009133 Method and apparatus for providing an all digital loop with power-optimised mode
01/24/2002US20020009093 Method for communicating signaling messages through a broadband network
01/24/2002US20020009087 Method and apparatus for manipulating an ATM cell
01/24/2002US20020009086 Intelligent network and method for providing voice telephony over ATM and private address translation
01/24/2002US20020009085 Topology discovery in ATM networks
01/24/2002DE10033289A1 Netzwerkmanagement-Server Network Management Server
01/24/2002DE10032198A1 Verfahren zur Übertragung von Anzeigeinformationen zu Telekommunikationsendgeräten Method for transmitting display information and telecommunications terminal equipment
01/23/2002EP1175110A2 Private branch exchange for coupling data networks
01/23/2002EP1173983A1 Method and apparatus for local routing of toll free calls
01/23/2002EP1173982A1 Enhancing an intelligent network service
01/23/2002EP1173969A1 Methods and systems for routing signaling messages associated with ported subscribers in a communications network
01/23/2002EP1173968A1 Method for placing incoming calls in a queue and forwarding from the queue to destination connections
01/23/2002EP1173966A1 Subscriber line interface circuitry
01/23/2002EP0602137B1 Carotenoid composition
01/23/2002CN1332868A Resource allocator
01/23/2002CN1078417C Method and apparatus for determining deviation of longitudinal signal compounts from predetermined value
01/22/2002US6341221 Method of managing a subscriber service by an intelligent network service
01/22/2002US6341162 Telecommunications intelligent network
01/22/2002US6341161 Method and system for providing enhanced caller identification information including tailored announcements
01/22/2002US6341134 Process for the arrangement of equitable-loss packets
01/22/2002US6341128 Providing call centers with voice gateways
01/22/2002US6341126 Inhomogeneous connections
01/22/2002CA2243450C Providing timing to an external system
01/22/2002CA2236184C Network-based determination of cost-effective access