Patents
Patents for H04Q 3 - Selecting arrangements (38,975)
06/2006
06/28/2006CN1262096C Data transmitting method
06/28/2006CN1262091C Architectures for single-stage data switch
06/28/2006CN1262088C Package communication system and path MTU finding-out method
06/28/2006CN1262080C Radio communication system, and radio station for above said system
06/28/2006CN1261958C Electromagnetic relay and contact spring assembly for electromagnetic relay
06/28/2006CA2531427A1 Method and apparatus for correlating non-critical alarms with potential service disrupting events
06/28/2006CA2528950A1 Method and apparatus for registering multiple phone numbers associated with a frequently called party
06/27/2006US7069291 Systems and processes for call and call feature administration on a telecommunications network
06/27/2006US7069025 Methods and apparatus for identifying asset location in communication networks
06/27/2006US7068873 Optical cross connect apparatus and method
06/27/2006US7068773 Methods and systems for load sharing signaling messages among signaling links in networks utilizing international signaling protocols
06/27/2006US7068771 Method and network for routing a communication through an alternate carrier
06/27/2006US7068758 Integrated metallic access for high port density DSLAM
06/27/2006US7068756 Multi-interface telephony test system using separate interface cards
06/27/2006CA2526795A1 Method and apparatus for enabling the network to disconnect unintentionally idle off-hook endpoints
06/27/2006CA2394219C Computer-telephony integration that uses features of an automatic call distribution system
06/22/2006WO2006064364A1 Indicating a configuring status
06/22/2006WO2006063951A1 Provision of alternative telecommunication services
06/22/2006WO2006010614A3 Method and device for session control in hybrid telecommunication networks
06/22/2006US20060136569 Transmission of service data
06/22/2006US20060135137 System and method for providing integrated communication id
06/22/2006US20060133594 Call center apparatus and functionality in telephony
06/22/2006US20060133593 Method and system for providing enhanced caller identification information including total call control for all received calls
06/22/2006US20060133592 Method and system for providing enhanced caller identification information including total call control for all received calls
06/22/2006US20060133581 Method and apparatus for monitoring telephone status
06/22/2006CA2591675A1 Amplifier for use with voice over internet protocol signal
06/21/2006EP1672894A1 Selection of ringback tone indicative of an emotional state defined by the user of a called communication device
06/21/2006EP1672836A1 Generating service detail records with quality of service data
06/21/2006EP1672835A2 Discovering network configuration
06/21/2006EP1671503A1 Method for reverse signalling of a transmission service which is to be used during a mobile terminated - pstn/isdn originated - call
06/21/2006EP1461913A4 Bypassing the common control and switch matrix of a digital switching system
06/21/2006EP1159809B1 Telecommunications signalling using the internet protocol
06/21/2006CN1791235A Exchanger or router apparatus capable of AC and DC simultaneous input and mutual backup
06/21/2006CN1791234A Integrated telecommunication platform
06/21/2006CN1791158A Global calling terminal missed call cuing method based on virtual terminal
06/21/2006CN1260994C Wireless network system and method capable of tracing position of moveable station
06/21/2006CN1260984C Signal interception method implementing one-number-dual-machine function in mobile network
06/21/2006CN1260918C Initiating, connecting and deleting method for intermediate node in network interface
06/21/2006CN1260913C Multi-module voice channel resource management method
06/21/2006CN1260908C Wave divided multiplexing line dural fibre optical multiplexing section protecting apparatus
06/21/2006CN1260899C Executive method for switching between WCDMA and PHS systems
06/20/2006US7065571 System, method and computer program product for policy-based billing in a network architecture
06/20/2006US7065324 Controlling performance measurements in a telecommunications network
06/20/2006US7065203 Method and system for managing call requests in a limited bandwidth environment
06/20/2006US7065200 Method of detecting circular routing in No. 7 signaling
06/20/2006US7065193 Local routing system and method
06/20/2006US7065094 Method and device in a coupling node for a telecommunication system
06/20/2006US7065088 Asynchronous transfer mode switch with function for assigning queue having forwarding rate close to declared rate
06/20/2006US7065076 Modular scalable switching networks
06/20/2006US7064628 Crossbar switch
06/20/2006CA2530659A1 Multi-path switching configuration
06/20/2006CA2413942C A secure in-band signaling method for mobility management crossing firewalls
06/15/2006US20060129706 Telecommunication network and upgrading method therefore
06/15/2006US20060129662 Method and apparatus for a service integration system
06/15/2006US20060127088 Path protection method for a wdm network and according node
06/15/2006US20060126814 AIN enabled automated directory assistance in a telecommunications network
06/15/2006US20060125690 Methods and apparatus for identifying asset location in communication networks
06/14/2006EP1668953A2 Managing multicast conference calls
06/14/2006EP1668928A1 Matching process
06/14/2006EP1668927A1 Channel assignment process
06/14/2006EP1668376A1 Efficient switching architecture with reduced stub lengths
06/14/2006EP1604514A4 Methods and systems for automatically and accurately generating call detail records for calls associated with ported subscribers
06/14/2006EP1171962B1 Determining the physical structure of subscriber lines
06/14/2006EP1116346B1 Tuneable add/drop multiplexer
06/14/2006EP0967755B1 Packet data bandwidth control method in packet exchange network and packet exchange network system
06/14/2006DE4323704B4 Schaltungsanordnung einer Schnittstelle für über ein Parallelbussystem zusammengeschaltete Steuerungen einer Vermittlungsanlage A circuit arrangement as an interface for a parallel bus system interconnected control a switching system
06/14/2006DE19619803B4 Diensterstellungssystem Service creation system
06/14/2006DE19619801B4 Diensterstellungssystem Service creation system
06/14/2006DE102004004794B4 Verfahren und Kommunikationsanordnung zum Aufbau einer Kommunikationsbeziehung Method and communication system for establishing a communication relationship
06/14/2006CN1788500A Time-division multiplexing circuit-switching router
06/14/2006CN1788461A IP based signalling networks
06/14/2006CN1787651A Method for data synchronizing of double juncting exchange user of program control exchanger
06/14/2006CN1259786C Method for detecting problem in route protocol module of distribution router
06/14/2006CN1259778C Automatic switching optical network node communication system based on isolation technique of data communication network
06/13/2006US7062719 Graphically defining a route through one or more switch devices
06/13/2006US7062548 Multimedia communications resource management control system and method
06/13/2006US7062265 Architecture to support service features for wireless calls in a wireless telecommunication system
06/13/2006US7062033 DTMF signal transmission method and communication apparatus
06/13/2006US7062030 Method and system for handling calls in a communication network
06/13/2006US7062029 Method and apparatus for communicating information about a called party to a calling party
06/13/2006US7062028 Method and apparatus for routing calls based on the identification of the calling party or calling line
06/13/2006US7062027 Service control apparatus, forwarding switching equipment, service control system, and service control method
06/13/2006US7061923 Method and apparatus for managing local resources at service nodes in an intelligent network
06/13/2006US7061906 Method and apparatus for a remote signaling and call processing in a telecommunications network
06/13/2006CA2328458C Method and apparatus for providing guaranteed quality of service in a local or wide area network
06/09/2006CA2529191A1 Network telephone system and main apparatus of the network telephone system
06/08/2006WO2006059284A1 Data processing system and method for converting and synchronising data traffic
06/08/2006WO2006058554A1 Technique for interconnecting intermediate network nodes
06/08/2006WO2006058497A1 A method for distributing resources of bearer network
06/08/2006US20060122474 Apparatus for monitoring health, wellness and fitness
06/08/2006DE19820852B4 Telekommunikationsanlage Telecommunications system
06/08/2006DE19712262B4 Verfahren zum Routing von Signalisierungsnachrichten in einem Signalisierungsnetz A method for routing of signaling messages in a signaling network
06/08/2006DE10158822B4 Verfahren zum Bereitstellen von Leistungsmerkmalen für Alternativ-Verbindungen von Primär-Verbindungen A method for providing service features for alternative connections of primary connections
06/07/2006EP1667472A1 Private branch exchange
06/07/2006EP1667447A1 Data conversion system
06/07/2006EP1667365A1 A digital subscriber line access multiplexing apparatus and a method for signal transferring
06/07/2006EP1665869A1 Broadband communications
06/07/2006EP1665826A1 Method for activation of preplanned circuits in telecommunications networks and network in accordance with said method
06/07/2006EP1665825A1 Intelligent multimedia calls
06/07/2006EP1665824A1 Methods and apparatus for controlling signalling gateways
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