Patents for H04Q 3 - Selecting arrangements (38,975) |
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01/22/1997 | EP0754397A1 Cell relay transport mechanism |
01/22/1997 | EP0754385A1 Work at home agent acd call distribution |
01/22/1997 | EP0754383A1 Bandwidth management and access control for an atm network |
01/22/1997 | EP0657082B1 Call processing system for controlling connections in a communications system |
01/22/1997 | EP0608279B1 Method for the non-hierarchical routing of traffic in a communications net |
01/21/1997 | US5596703 Graphical display of relationships |
01/21/1997 | US5596637 Power dissipation manager circuit for an interface device feeding a subscriber telephone line |
01/21/1997 | US5596627 Call screening method using selective call acceptance |
01/21/1997 | US5596576 Systems and methods for sharing of resources |
01/21/1997 | US5596572 System for coordinating connection requests |
01/21/1997 | US5596569 Telecommunications switch with improved redundancy |
01/16/1997 | WO1997001933A1 A video-on-demand system |
01/16/1997 | WO1997001918A1 A method for locating a called subscriber |
01/16/1997 | WO1997001917A1 Method for returning inbound calls |
01/16/1997 | WO1997001913A2 Congestion avoidance |
01/16/1997 | WO1997001904A1 Implementing a fault-tolerant bus in a telecommunications network |
01/16/1997 | WO1997001903A1 Management of simultaneous users in an apparatus of a telecommunications network |
01/16/1997 | WO1997001897A1 Add/drop multiplexer node |
01/16/1997 | WO1996034507A3 A method of controlling connections in a telecommunication system |
01/15/1997 | EP0753981A2 Buffer control system |
01/15/1997 | EP0753980A2 Cell interval determination apparatus for usage parameter control |
01/15/1997 | EP0753979A1 Routing method and system for a high speed packet switching network |
01/15/1997 | EP0753975A2 System and method for handling calls to network subscribers who change their telephone number |
01/15/1997 | EP0753955A1 Method for coupling a terminal device to a network device, as well as processor means, as well as network-processor means |
01/15/1997 | EP0753951A2 ATM switch address generating circuit |
01/15/1997 | EP0753228A1 Atm adapter port for constant bit rate (cbr) data |
01/15/1997 | EP0753222A1 Optical telecommunications network |
01/15/1997 | EP0753174A1 Software configuration in a telecommunication device |
01/15/1997 | CN1140525A Handling of interaction between supplementary services |
01/15/1997 | CN1140524A Method and system for routing phone calls based on voice and data transport capability |
01/15/1997 | CN1140523A Multilingual operation and maintenance interface for telecommunication exchange |
01/15/1997 | CN1140518A Method and apparatus for communicating between nodes in communications network |
01/15/1997 | CN1140367A Telecommunications service interactions |
01/15/1997 | CA2177757A1 System and method for handing calls to network subscribers who change their telephone number |
01/14/1997 | US5594904 Tracing with keys and locks |
01/14/1997 | US5594861 Method and apparatus for handling processing errors in telecommunications exchanges |
01/14/1997 | US5594798 Secure telecommunications |
01/14/1997 | US5594792 Methods and apparatus for modeling and emulating devices in a network of telecommunication systems |
01/14/1997 | US5594789 Transaction implementation in video dial tone network |
01/14/1997 | US5594784 Apparatus and method for transparent telephony utilizing speech-based signaling for initiating and handling calls |
01/14/1997 | US5594724 Transmission convergence sublayer multiplex generating/terminating apparatus |
01/14/1997 | US5594722 Personal communication method and system |
01/14/1997 | US5594721 Method and system for implementing an application protocol in a communication network |
01/14/1997 | US5594719 Method for controlling echo canceller circuit |
01/14/1997 | US5594578 Optical communications system including doped optical fiber filter |
01/14/1997 | US5594491 Near-video-on-demand digital video distribution system utilizing asymmetric digital subscriber lines |
01/14/1997 | US5593317 Modular furniture communication system |
01/14/1997 | CA2063311C In-service activator for a broadband exchanger |
01/14/1997 | CA2062847C Point to multipoint connection system |
01/09/1997 | WO1997001251A1 C-type switch network for connecting redundant channels |
01/09/1997 | WO1997001233A1 Knowledge based path set up and spare capacity assignment for distributed network restoration |
01/09/1997 | WO1997001230A1 System and method for reconfiguring a telecommunications network to its normal state after repair of fault |
01/09/1997 | WO1997001143A1 Spare links optimization in a distributed restoration scheme |
01/09/1997 | WO1996034475A3 A network switch having network management agent functions distributed among multiple trunk and service modules |
01/09/1997 | CA2224733A1 Spare links optimization in a distributed restoration scheme |
01/09/1997 | CA2224591A1 System and method for reconfiguring a telecommunications network to its normal state after repair of fault |
01/09/1997 | CA2224574A1 Knowledge based path set up and spare capacity assignment for distributed network restoration |
01/08/1997 | EP0752801A2 Method and apparatus for controlling data flow through an ATM interface |
01/08/1997 | EP0752797A2 Method and apparatus for synthesizing clock signals for use with an ATM system having selectable data transmission rates |
01/08/1997 | EP0752796A2 Buffering of data for transmission in a computer communications system interface |
01/08/1997 | EP0752795A2 Link reservation in communications networks |
01/08/1997 | EP0752794A2 Cross-connect device for optical networks |
01/08/1997 | EP0752777A1 ATM connection network |
01/08/1997 | EP0752768A2 Telecommunication system and network element at telecommunication system |
01/08/1997 | EP0752665A1 Method and apparatus for coordinating data transfer between hardware and software |
01/08/1997 | EP0752664A2 Method and apparatus for reporting data transfer between hardware and software |
01/08/1997 | EP0752651A2 Index value reference for shared data structures |
01/08/1997 | EP0752188A1 Telecommunication exchange |
01/08/1997 | EP0752179A1 Multipurpose synchronous switch architecture |
01/08/1997 | CN1139996A Filtering |
01/08/1997 | CA2180567A1 Mta cell connection network |
01/07/1997 | US5592672 System for load balancing between message processors by routing all queued messages to a particular processor selected by a deterministic rule |
01/07/1997 | US5592548 System and method for avoiding false convergence in the presence of tones in a time-domain echo cancellation process |
01/07/1997 | US5592542 Call distribution control method and call distribution control system |
01/07/1997 | US5592541 Apparatus and method for forwarding incoming calls |
01/07/1997 | US5592537 Method of providing message service for limited access telecommunications |
01/07/1997 | US5592535 Mobile-radio network with debit accounts |
01/07/1997 | US5592533 Personal communication service registration system and method |
01/07/1997 | US5592530 Telephone switch dual monitors |
01/07/1997 | US5592488 Method and apparatus for pipelined multiplexing employing analog delays for a multiport interface |
01/07/1997 | US5592477 Video and TELCO network control functionality |
01/07/1997 | US5592476 Asynchronous transfer mode switch with multicasting ability |
01/07/1997 | US5592475 Distributed digital loop system with trunk unit interface |
01/07/1997 | US5592474 System for processing synchronization signals with phase synchronization in a mobile communication network |
01/07/1997 | US5592467 Network node cross-connection device using selectable memories for new connection in the event of failure |
01/07/1997 | US5592466 Network interconnect backup |
01/07/1997 | CA2094640C Arrangement for bounding jitter in a priority-based switching system |
01/07/1997 | CA2066534C Transferring lines in a digital loop carrier transmission system |
01/07/1997 | CA2064487C Processing interactions among telecommunications call features |
01/07/1997 | CA2063931C Method of rerouting telecommunications traffic |
01/03/1997 | WO1997003535A1 Device for managing relationships between objects |
01/03/1997 | WO1997000591A1 Arrangement and method for linking clients to servers at run time in a distributed networking environment |
01/03/1997 | WO1997000583A2 Atm local access |
01/03/1997 | WO1997000570A1 Dynamically negotiated application program interface method |
01/03/1997 | WO1997000567A1 Arrangement and method relating to information managing systems |
01/03/1997 | WO1997000541A1 Switch network for connecting redundant channels |
01/03/1997 | WO1996029811A3 Communication system for detecting an unauthorized intruder terminal unit |
01/03/1997 | CA2197715A1 Device for managing relationships between objects |
01/02/1997 | EP0751693A2 ATM communication network |
01/02/1997 | EP0751692A2 Method for the convection of access networks with V5.2 interfaces on communication systems with non-redundant peripheral devices |