Patents
Patents for H04Q 3 - Selecting arrangements (38,975)
01/1998
01/14/1998EP0818903A2 Packet multicasting in network for providing various QOS
01/14/1998EP0818115A1 Telecommunication switch configuration
01/14/1998EP0818114A1 Telecommunication switch configuration
01/14/1998EP0818104A1 Teleworking arrangements
01/14/1998EP0818103A1 Detecting possible fraudulent communications usage
01/14/1998CN1170489A Process and system for processing data traffic signals carrying information
01/14/1998CN1170487A Traffic control in telecommunications system
01/14/1998CN1170331A Method for distinguishing incoming call to wireless telephone
01/14/1998CN1170296A Method and usable apparatus for establishing functional characters in special transmission system in public telecommunication network
01/14/1998CN1170291A Apparatus and method of preventing cell data loss during clock switching
01/13/1998US5708702 Signaling message routing method
01/13/1998US5708699 Hybrid access architecture for voice messaging systems
01/13/1998US5708697 Communication network call traffic manager
01/13/1998US5708661 Asynchronous transfer mode cell demultiplexing control apparatus
01/10/1998CA2207377A1 Centralized subscriber line database and processor
01/08/1998WO1998000998A1 Method and an arrangement for setting up a data call, and an adapter equipment
01/08/1998WO1998000989A2 Wireless communications system and switching exchange with multiple orientaiton antennas
01/08/1998WO1998000960A1 Echo canceller system
01/08/1998WO1998000959A2 Improvements in or relating to call handling
01/08/1998WO1998000957A1 Interactive method and apparatus for the generation of leads
01/08/1998WO1998000955A2 Telephone polling method
01/08/1998WO1998000939A1 System and method for monitoring point identification
01/08/1998WO1998000938A1 Device and method for maintaining synchronization and frequency stability in a wireless telecommunication system
01/08/1998WO1998000784A1 System and method for reporting telecommunication service conditions
01/08/1998WO1997042774A3 Telecommunications management network connected to a common channel signaling network
01/08/1998DE19653624C1 Central control method in communication system for data storage management
01/08/1998CA2259652A1 Wireless communications system and switching exchange with multiple orientaiton antennas
01/08/1998CA2258778A1 Echo canceller system
01/08/1998CA2258605A1 Interactive method and apparatus for the generation of leads
01/07/1998EP0817527A2 ISDN D channel restoration without loss of signaling or packet data
01/07/1998EP0817526A2 Switched voice and data ATM network with billing system
01/07/1998EP0817524A2 Method for transmitting information signals in a subscriber's network connection
01/07/1998EP0817523A2 Data transmission rate control using a transmission control scheme suitable for subbands forming an entire band
01/07/1998EP0817512A2 Method for connecting subscribers to the telecommunication systems of a plurality of network servers
01/07/1998EP0817511A2 Method for the provision of a telecommunications service
01/07/1998EP0817510A1 Procedure for the construction of a connection, and centre for communications, calculator and communication net
01/07/1998EP0817509A1 Procedure for the construction of connections, automatic communications, and service steering unit
01/07/1998EP0817508A2 Method and apparatus for relieving the loading of a service function node in a telecommunications signalling network
01/07/1998EP0817454A2 System and method for selecting agent destinations and monitoring calls made to network customer
01/07/1998EP0817453A2 Method for sending a message, service unit, service processor and communication network
01/07/1998EP0817452A2 Intelligent processing for establishing communication over the internet
01/07/1998EP0817439A2 Exchange apparatus and related method
01/07/1998EP0817438A2 ATM exchange apparatus and related method
01/07/1998EP0817436A2 Packet switched communication system
01/07/1998EP0817429A2 Moving image communication system and method for performing image communication
01/07/1998EP0817428A2 Traffic shaper with multiply queued virtual paths
01/07/1998EP0817422A2 A method for implementing a managed object in a network management system
01/07/1998EP0815703A1 Device for adapting narrowband voice traffic of a local access network to allow transmission over a broadband asynchronous transfer mode network
01/07/1998EP0815702A1 Digital communications system
01/07/1998EP0815691A1 Method of communication and connection control
01/07/1998EP0815679A1 Routing incoming calls to a pbx in response to route requests from a host computer
01/07/1998EP0815673A1 Drop from front of buffer policy in feedback networks
01/07/1998EP0815659A1 Optical network
01/07/1998EP0815490A1 Optical waveguide cross-point switch
01/07/1998EP0688486A4 Telephone network performance monitoring method and system
01/07/1998CN1169811A Process for operating multistage NXN space-switching arrangement
01/06/1998US5706343 Integrated interface circuit for driving a subscriber line
01/06/1998US5706339 Technique for use in processing personal telephone calls
01/06/1998US5706338 Real-time communications fraud monitoring system
01/06/1998US5706329 Method for use in completing telephone calls
01/06/1998US5706286 SS7 gateway
01/06/1998US5706285 Network interfacing method and a network interface for a digital transmission network
01/06/1998US5706276 System for restoration of communications networks
01/06/1998US5705998 Method for routing telecommunication calls in a network
01/06/1998CA2037732C Matrix sorting network
01/02/1998DE19623689A1 Verfahren zur Unterstützung von privaten Nummerierungsplänen durch öffentliche Telekommunikationsnetze Procedures for supporting private numbering plans through public telecommunications networks
12/1997
12/31/1997WO1997050277A2 Method and architecture for providing telephony between data networks and pstn
12/31/1997WO1997050240A1 Service engineering template
12/31/1997WO1997050239A1 System and method for formatting performance data in a telecommunications system
12/31/1997WO1997050234A2 Concurrent ringing on multiple network telephones
12/31/1997WO1997050232A1 Managing feature interactions in a telecommunications system such as an intelligent network
12/31/1997WO1997050231A2 Providing feature logic control in a telephone system
12/31/1997WO1997050228A1 Automatic voice/text translation of phone mail messages
12/31/1997WO1997050227A1 Communication network call traffic manager
12/31/1997WO1997050225A2 A system and a method to provide an audio calling name service implemented through an advanced intelligent network
12/31/1997WO1997050217A1 A communication gateway
12/31/1997WO1997050213A1 Network access control method, and device and system for implementing this method
12/31/1997WO1997050211A1 Telecommunications network restoration method
12/31/1997WO1997050034A1 Method and system for heterogeneous telecommunications network testing
12/31/1997WO1997044962A3 A system for converting a routing address within a telecommunications network
12/31/1997CN1169226A System of transmitting subscriber number of a calling subscriber to a subscriber terminal
12/31/1997CN1169190A Method of synchronization allowing state transfer
12/31/1997CA2258613A1 Automatic voice/text translation of phone mail messages
12/31/1997CA2258597A1 A communication gateway
12/30/1997US5703942 Portable telephone user profiles using central computer
12/30/1997US5703941 Connection control method for personal communications
12/30/1997US5703940 Method and apparatus for delivering calling services
12/30/1997US5703939 Method for determining an optimum point for database queries during call delivery in a telecommunications network
12/30/1997US5703938 In a telecommunications network
12/30/1997US5703936 Communication apparatus receiving information from portable information medium
12/30/1997US5703876 ATM transport system
12/30/1997US5703870 Congestion control method
12/30/1997US5703707 High capacity switching matrix
12/30/1997CA2114272C Work at home acd agent network
12/30/1997CA2067596C System for monitorimg atm cross-connecting apparatus by inside-apparatus monitoring cell
12/29/1997EP0814632A2 Method and device for multiclass ATM connection admission control
12/29/1997EP0814631A1 An ATM line card and method for transferring connection memory data
12/29/1997EP0814621A2 A telecommunications switching system
12/29/1997EP0814620A2 Method and apparatus for crossconnecting transmission members in the outside distribution plant of a telecommunications network
12/29/1997EP0814591A2 Telecommunication network