Patents for H04L 12 - Data switching networks (448,999) |
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07/06/1995 | WO1995018495A1 Device for establishing cell boundaries in a bit stream and crc calculation |
07/06/1995 | WO1995018493A1 Integrated mutli-fabric digital cross-connect timing architecture |
07/06/1995 | DE4447252A1 Multiplex transmission system via junctions |
07/06/1995 | CA2179713A1 Routing bandwidth-reserved connections in information networks |
07/06/1995 | CA2179613A1 Look-up engine for packet-based network |
07/06/1995 | CA2135507A1 Method and system for buffer occupancy reduction in packet switch network |
07/05/1995 | EP0661900A2 Controller for packet data in an STM switch |
07/05/1995 | EP0661899A2 Method for the allocation of the switching resources in a communication system according to the asynchronous-transfer-mode |
07/05/1995 | EP0661898A2 Method and device for randomly selecting one of N identical units, as well as a switching element, a switching network and an exchange comprising such a device |
07/05/1995 | EP0661894A1 A switching arrangement for wireless terminals connected to a switch via a digital protocol channel |
07/05/1995 | EP0661881A2 Image-information storage regenerating device |
07/05/1995 | EP0661851A2 Congestion control method in ATM network |
07/05/1995 | EP0661850A1 FDDI state machine interface |
07/05/1995 | EP0661849A1 Data bus system |
07/05/1995 | EP0661848A2 Monitor and control system for communication equipment |
07/05/1995 | EP0661847A2 Automated benchmarking with self customization |
07/05/1995 | EP0660956A1 Communication bus system with mitigation of slave station locking problem |
07/05/1995 | EP0660955A1 A device with host indication combination |
07/04/1995 | US5430848 Distributed arbitration with programmable priorities |
07/04/1995 | US5430843 Data transmission system and method for transmitting data having real-time and non-real-time characteristics |
07/04/1995 | US5430775 Method and apparatus for a radio communication system |
07/04/1995 | US5430762 Computer network |
07/04/1995 | US5430730 Method for building a sub-network in a distributed voice messaging system |
07/04/1995 | US5430729 Method and apparatus for adaptive directed route randomization and distribution in a richly connected communication network |
07/04/1995 | US5430728 Single-route broadcast for LAN interconnection |
07/04/1995 | US5430727 Multiple protocol routing |
07/04/1995 | US5430726 Repeater interface controller with a shared data bus |
07/04/1995 | US5430722 Hybrid photonic-electronic subscriber access unit for connecting optical subscriber lines to an asynchronous transfer mode telecommunication network |
07/04/1995 | US5430721 Method for managing the throughput of digitally coded messages transported through an asynchronous network, particularly an ATM network, and device for its embodiment |
07/04/1995 | US5430720 Identification of data packets by included selected bits |
07/04/1995 | US5430716 Path hunt for efficient broadcast and multicast connections in multi-stage switching fabrics |
07/04/1995 | US5430715 Flexible destination address mapping mechanism in a cell switching communication controller |
07/04/1995 | US5430709 Network monitoring method and apparatus |
07/04/1995 | US5430442 Communications network |
07/04/1995 | US5430396 Backplane bus for differential signals |
07/04/1995 | CA2040930C Transmission system with recording of untransmitted packets |
06/29/1995 | WO1995017789A1 Atm networks for narrow band communications |
06/29/1995 | WO1995017788A1 Data link interface for packet-switched network |
06/29/1995 | WO1995017787A1 Message routing |
06/29/1995 | WO1995017724A1 High reliability access point for wireless local area network |
06/29/1995 | WO1995017723A1 Enhanced collision detection for ethernet network |
06/29/1995 | DE4429595C1 Digital data transmission system for ATM cells transporting 34 368 Kbit/s PDH signals |
06/29/1995 | DE4344451A1 Recognition circuit for particular persistent logic state of data bus |
06/28/1995 | EP0660637A2 Large capacity multi-access wavelength division multiplexing packet network |
06/28/1995 | EP0660625A1 Ring access network for mobile radio network |
06/28/1995 | EP0660575A2 Telephone answering overflow to electronic mail |
06/28/1995 | EP0660570A2 Method and apparatus for privacy of traffic behavior on a shared medium passive optical network |
06/28/1995 | EP0660569A1 Method and system for improving the processing time of the path selection in a high speed packet switching network |
06/28/1995 | EP0660568A1 Device for intercommunication among digital transceivers |
06/28/1995 | EP0660567A2 Local network |
06/28/1995 | EP0660566A1 Device for the indication of messages transmitted via the lines of the European installation bus (EIB) |
06/28/1995 | EP0660557A1 Method for statistical multiplexing |
06/28/1995 | EP0660553A1 Timing recovery apparatus |
06/28/1995 | EP0502873B1 Basic element for the connection network of a fast packet switching node |
06/28/1995 | CN1104399A Television receiver having video accompaniment functions |
06/28/1995 | CN1104396A Message packet transmitter |
06/28/1995 | CA2386903A1 Communications apparatus |
06/27/1995 | US5428784 Method and apparatus for linking electronic mail and an electronic calendar to provide a dynamic response to an electronic mail message |
06/27/1995 | US5428668 Radio personal communications system and method for allocating frequencies for communications between a cellular terminal and a base station |
06/27/1995 | US5428650 Method and device for selecting information usable by a local unit connected to a digital transmission system |
06/27/1995 | US5428640 Switch circuit for setting and signaling a voltage level |
06/27/1995 | US5428636 Radio frequency local area network |
06/27/1995 | US5428619 Model based reasoning system for network fault diagnosis |
06/27/1995 | US5428616 Measuring packet transmission delays |
06/27/1995 | US5428615 Many to few group address translation through a network bridge |
06/27/1995 | US5428613 In a communication system |
06/27/1995 | US5428609 STM-to-ATM converters |
06/27/1995 | US5428607 Intra-switch communications in narrow band ATM networks |
06/27/1995 | US5428606 Digital information commodities exchange |
06/27/1995 | US5428603 Synchronous time division multiple access interrogate-respond data communication network |
06/24/1995 | CA2138750A1 Method for statistical multiplexing |
06/24/1995 | CA2137491A1 Automated benchmarking with self customization |
06/22/1995 | WO1995017061A1 Method and apparatus for controlling a communications network |
06/22/1995 | CA2179185A1 Network updating arrangement |
06/22/1995 | CA2138450A1 Method for transmitting digital signals in an atm communication network |
06/22/1995 | CA2137427A1 Method of and facility for randomly selecting one out of n like units, as well as a switching element, a switching network, and an exchange therewith |
06/21/1995 | EP0659006A2 Audio conferencing system |
06/21/1995 | EP0658999A2 Traffic control for ATM networks |
06/21/1995 | EP0658998A2 Data switching apparatus |
06/21/1995 | EP0658997A2 Method and system for the dynamic selection, allocation and arbitration of control between devices within a region |
06/21/1995 | EP0658849A2 System and method for improving 3270 data stream performance |
06/21/1995 | EP0658258A1 Network interface. |
06/20/1995 | US5426674 Method and computer system for selecting and evaluating data routes and arranging a distributed data communication network |
06/20/1995 | US5426640 Rate-based adaptive congestion control system and method for integrated packet networks |
06/20/1995 | US5426639 Multiple virtual FIFO arrangement |
06/20/1995 | US5426638 Transmission method and system thereof |
06/20/1995 | US5426637 Methods and apparatus for interconnecting local area networks with wide area backbone networks |
06/20/1995 | US5426636 ATM distribution networks for narrow band communications |
06/20/1995 | US5426635 Method for adaptive control of windows and rates in networks |
06/20/1995 | US5426594 Electronic greeting card store and communication system |
06/20/1995 | CA2069195C Communication switching system |
06/15/1995 | WO1995016330A1 Apparatuses and mobile stations for providing packet data communication in digital tdma cellular systems |
06/15/1995 | WO1995016327A1 Utility distribution system for modular furniture and the like |
06/15/1995 | WO1995016318A1 Information transmission system and telecommunications equipment intended to be used in such a system |
06/15/1995 | WO1995016240A1 Multidimensional interconnection and routing network for an mpp computer |
06/15/1995 | CA2177365A1 Utility distribution system for modular furniture and the like |
06/14/1995 | EP0658063A2 A signaling system for broadband communications networks |
06/14/1995 | EP0658055A1 Multimedia distribution over wide area networks |
06/14/1995 | EP0658027A2 Channel sharing and memory sharing in a packet switching system |
06/14/1995 | EP0658026A2 A method and system for transmitting data packets in a distributed data processing system |