Patents for H04Q 3 - Selecting arrangements (38,975) |
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05/08/1996 | EP0710424A1 Method and data structure for the control of switching centers in a telecommunications network |
05/08/1996 | EP0504248B1 Optical fibre communications system |
05/07/1996 | US5515428 Multiple queue resource management |
05/07/1996 | US5515427 Completion of intelligent network telephone calls |
05/07/1996 | US5515425 Telecommunications system with active database |
05/07/1996 | US5515422 Automated attendant for any combination of PBX, centrex and single-line telephones |
05/07/1996 | US5515421 Automatic batch broadcast system |
05/07/1996 | US5515370 Circuit arrangement for line units of an ATM switching equipment |
05/07/1996 | US5515367 Method and system for planning and installing communication networks |
05/07/1996 | US5515359 Credit enhanced proportional rate control system |
05/07/1996 | US5515037 Wire selection in a cable management system |
05/07/1996 | CA2076286C Use of incoming caller line identification |
05/07/1996 | CA2049485C Atm exchange system |
05/07/1996 | CA2016519C Multistage switching device |
05/05/1996 | CA2162211A1 Duplicated arrangement for atm switching system |
05/04/1996 | CA2162004A1 Method and device for measuring characteristic magnitudes of a stream of fixed length data packets in a digital transmission system |
05/02/1996 | WO1996013132A1 Wireless digital personal communications system having voice/data/image two-way calling and intercell hand-off |
05/02/1996 | WO1996013114A1 Method and apparatus for providing a look ahead feature for enhanced call forwarding in a telecommunications system |
05/02/1996 | WO1996013112A1 A method for internal communication in a telecommunications system |
05/02/1996 | WO1996007290A3 Nt2 unit for an atm network |
05/02/1996 | DE4438698A1 Method of loading multi-computer systems |
05/02/1996 | DE4438697A1 Method for loading multi-computer systems |
05/02/1996 | CA2203391A1 A method for internal communication in a telecommunications system |
05/01/1996 | EP0710046A2 ATM cell Scheduler |
05/01/1996 | EP0710042A2 Means and method for providing local telephone number portability |
05/01/1996 | EP0710041A2 Means and method for updating databases supporting local telephone number portability |
05/01/1996 | EP0709995A2 Telecommunications service access arrangement |
05/01/1996 | EP0698323A4 Multicast virtual circuit switch using cell recycling |
05/01/1996 | CN1121756A Tele- and data communication system |
04/30/1996 | US5513355 Control system of a switching system |
04/30/1996 | US5513312 Method for system-prompted fault clearance of equipment in communcation systems |
04/30/1996 | US5513258 Method and apparatus for processing call number information for a switching system |
04/30/1996 | US5513257 Method for controlling overload in centralized and distributed operating hybrid switching system |
04/30/1996 | US5513256 Key telephone system |
04/30/1996 | US5513255 Method for controlling overload of distributed processors of full electronic switching system |
04/30/1996 | US5513179 Private branch exchange and line card to be used in such a private branch exchange |
04/30/1996 | US5513174 Telecommunication system with detection and control of packet collisions |
04/30/1996 | US5513171 Arrangement for dynamically deriving a telephone network management database from telephone network data |
04/25/1996 | WO1996012375A2 Pbx data retrieval and reporting system and method |
04/25/1996 | WO1996012350A2 Method and apparatus for interfacing computers to exchange telephone call business information |
04/25/1996 | WO1996012235A1 System and method for processing of signal data and a communication system comprising a signal data processing system |
04/25/1996 | WO1996012234A1 System and method for processing of data and a communications system with such a system |
04/25/1996 | WO1996005703A3 Method for transfer of data files from a mass storage device to a post-processing system |
04/25/1996 | DE3490263C2 Control channel interface circuit |
04/25/1996 | CA2202862A1 System and method for processing of signal data and a communication system comprising a signal data processing system |
04/24/1996 | EP0708577A2 Method and apparatus for multi-channel broadband adaptation |
04/24/1996 | EP0708576A2 Broadband adaptation processing |
04/24/1996 | EP0708570A2 Completing telecommunications calls in a competitive environment |
04/24/1996 | EP0707777A1 A method and an arrangement of handling and inspecting supplementary services intended for a mobile telephone unit |
04/24/1996 | CN1121384A 事件相关性 Event correlation |
04/24/1996 | CN1121293A System and method for integration of a paging server into a private branch exchange environment |
04/24/1996 | CN1121283A Local area network operating in the asynchronous transfer mode (ATM) |
04/23/1996 | US5511230 Communication system between master system and multiple slave systems in time division mode where a next slave is serviced upon receipt of final acknowledgement |
04/23/1996 | US5511116 Method of creating and accessing value tables in a telecommunication service creation and execution environment |
04/23/1996 | US5511113 Service switching point and system for creating detailed charging information |
04/23/1996 | US5511111 Caller name and identification communication system with caller screening option |
04/23/1996 | US5511066 Policing method for policing an aggregate cell stream of first and second priority cells |
04/23/1996 | US5510921 Optical frequency division multiplexing network |
04/18/1996 | WO1996011557A1 Mobile telecommunications system |
04/18/1996 | WO1996011551A1 Communications traffic management arrangement |
04/18/1996 | WO1996011544A1 Regional centrex |
04/18/1996 | WO1996011543A1 Protection of active telephone line interface circuits |
04/18/1996 | WO1996011542A2 A network based knowledgeable assistant |
04/18/1996 | WO1996011537A1 OPTICAL NxN WAVELENGTH CROSSCONNECT |
04/18/1996 | WO1996005704A3 A configuration method for a data management system |
04/18/1996 | DE19537342A1 Synchronisation circuit with external data signal and clock feed terminals |
04/18/1996 | CA2202282A1 Communications traffic management arrangement |
04/18/1996 | CA2202258A1 Optical nxn wavelength crossconnect |
04/17/1996 | EP0707431A1 System for transmission of ATM cells through a passive local network |
04/17/1996 | EP0707429A1 Electronic exchange system for portable stations |
04/17/1996 | EP0707404A2 Method for a pick-up facility in a communication system |
04/17/1996 | EP0707398A1 Buffer reading control unit for ATM receiver |
04/17/1996 | EP0707397A2 A shared buffer memory switch for a ATM switching system and its broadcasting control method |
04/17/1996 | EP0706743A1 Mediation of open advanced intelligent network interface for public switched telephone network |
04/17/1996 | EP0706688A1 Broadband intelligent telecommunications network and method employing a resource system to support network services |
04/17/1996 | EP0706683A1 System for generating instructions for speech application |
04/17/1996 | CN1120878A Method and system for controlling the operation of a telephone exchange from a subscriber connection |
04/17/1996 | CN1120786A Personal mobile communication system |
04/16/1996 | US5509064 Call routing and handling system for conveying confidential medical test result information to anonymous callers |
04/16/1996 | US5509063 Method of controlling a telecommunications network using call gapping |
04/16/1996 | US5509062 Intelligent terminal based selective call forwarding |
04/16/1996 | US5509060 Network-accessible intelligent telephone service |
04/16/1996 | US5509058 Global management of telephone directory |
04/16/1996 | US5509010 Communications signaling protocols |
04/16/1996 | US5508999 For use in cooperation with a computer |
04/11/1996 | WO1996010891A2 Procedure and system for processing data traffic signals carrying information |
04/11/1996 | DE4435758A1 Traffic control method for communication network |
04/10/1996 | EP0706298A2 Dynamic queue length thresholds in a shared memory ATM switch |
04/10/1996 | EP0705526A1 Bandwidth and congestion control for queue channels in a cell switching communication controller |
04/10/1996 | EP0705519A1 Mobile slave switch |
04/10/1996 | EP0705511A1 A cell switch and a method for routing cells therethrough |
04/10/1996 | EP0527723B1 Location identification |
04/10/1996 | CN1120379A A method for handling redundant switching planes in packet switches and a switch for carrying out the method |
04/10/1996 | CN1120378A A method for handling redundant switching planes in packet switches and a packet switch for carrying out the method |
04/10/1996 | CN1120275A Integrated interface circuit for driving a subscriber line |
04/09/1996 | US5506988 Program-controlled communication installation |
04/09/1996 | US5506956 Error correction and channel restoration apparatus for T1 digital links |
04/09/1996 | US5506897 Automatic routing system for telephonic services |
04/09/1996 | US5506894 System for processing calling party information for international communications services |
04/09/1996 | US5506890 Method and apparatus for group-specific calling |