Patents for H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups (330,333) |
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04/29/1992 | EP0482952A2 Method of data communication in communication network on automobile |
04/29/1992 | EP0482828A2 Message-oriented bank controller interface |
04/28/1992 | US5109483 Node initiating xid exchanges over an activated link including an exchange of sets of binding signals between nodes for establishing sessions |
04/28/1992 | US5109384 Guaranteed reliable broadcast network |
04/28/1992 | CA1299656C Protection against loss or corruption of data upon switchover of a replicated system |
04/22/1992 | EP0481610A2 Method and apparatus for distance vector routing on datagram point-to-point links |
04/22/1992 | CN1016396B Modem with improved digital signal processor |
04/21/1992 | US5107518 Lockup prevention method and apparatus |
04/21/1992 | US5107256 Method and apparatus for controlling terminals on communication network |
04/16/1992 | CA2053397A1 Method and apparatus for distance vector routing on datagram point-to-point links |
04/15/1992 | EP0480527A2 Test apparatus |
04/14/1992 | US5105382 Frame transmitting method of a telematic terminal |
04/08/1992 | EP0479660A2 Distributed configuration profile for computing system |
04/08/1992 | EP0479520A2 Network communication apparatus |
04/08/1992 | EP0479478A2 Communications network arranged to transport connection oriented and connectionless messages |
04/08/1992 | EP0479427A2 Apparatus and method for loading BIOS into a computer system |
04/08/1992 | EP0479314A2 Temporary address system in a radio communication system |
04/08/1992 | EP0478942A2 Remote control of a computer processor |
04/03/1992 | CA2048306A1 Distributed configuration profile for computing system |
04/01/1992 | EP0478486A2 Method and system for providing communication in a layered communication architecture |
04/01/1992 | EP0478485A2 Method and system of initiating establishment of a session in a computer network |
04/01/1992 | EP0478207A2 Extraction of an exact symbol rate as applied to bandwidth compression of modem signals through demodulation and remodulation |
04/01/1992 | EP0477455A1 Data circuit terminating equipment (DCE) including timing arrangement circuits controlled by processing means |
04/01/1992 | CN1059978A Automated enrollment of computer system into service network of computer systems |
03/31/1992 | US5101403 Apparatus for processing signalling messages in an asynchronous time division telecommunications network |
03/31/1992 | US5101402 Apparatus and method for realtime monitoring of network sessions in a local area network |
03/31/1992 | US5101203 Digital data regeneration and deserialization circuits |
03/25/1992 | EP0476968A2 Clock recovery circuit |
03/25/1992 | EP0476653A2 Monitoring device for multiplex data communication equipment |
03/24/1992 | US5099517 Frame status encoding for communication networks |
03/19/1992 | WO1992004790A1 High speed data compression and transmission for wide area network connections in lan/bridging applications |
03/19/1992 | WO1991011871A3 Network control system and method |
03/18/1992 | EP0475868A2 Method and apparatus for electronic corroboration of documents in a data processing system |
03/18/1992 | EP0475749A2 ISDN terminal having diagnostic function |
03/12/1992 | DE4028248A1 Universal open communications system for different mfr. devices - has transmission plane or application plane embedded in operating system |
03/11/1992 | EP0474427A1 Communications network dynamic addressing arrangement |
03/11/1992 | EP0474373A2 Method and apparatus for verifying the configuration of a link connected network |
03/11/1992 | EP0474131A2 System for enhancing data transfer between application programs and communications programs in telecommunications systems |
03/11/1992 | EP0473913A2 Method and apparatus for providing a service pool of virtual machines for a plurality of VM users |
03/11/1992 | CA2047886A1 Method and apparatus for electronic corroboration of documents in a data processing system |
03/10/1992 | CN1069842A 同于外设与主机间通信的数据传输方法与装置 With the data transmission method between a peripheral device and communicate with the host |
03/10/1992 | CA1297196C Modem with improved digital signal processor |
03/05/1992 | CA2050433A1 System for enhancing data transfer between application programs and communications programs in telecommunications systems |
03/04/1992 | EP0472836A1 Acquiring addresses in an input/output system |
03/04/1992 | EP0203971B1 Idle period signalling in a packet switching system |
03/03/1992 | US5093824 Distributed protocol for improving the survivability of telecommunications trunk networks |
02/26/1992 | EP0472486A2 System and method for controlling data transmission |
02/26/1992 | EP0471945A2 Method and apparatus for transmission of local area network signals over unshielded twisted pairs |
02/20/1992 | WO1992003001A1 Access controller for local area network |
02/20/1992 | WO1992002992A1 Method and apparatus for digital communication |
02/19/1992 | EP0471635A2 Automated enrollement of a computer system into a service network of computer systems |
02/19/1992 | EP0471354A2 Intelligent network interface circuit |
02/19/1992 | EP0471090A1 Message communication processing system |
02/19/1992 | EP0470988A1 Process and device for transmitting teletext data. |
02/18/1992 | US5090012 Multiplex transmission system for use in a vehicle |
02/12/1992 | EP0470875A1 Communication controller between a computer and a plurality of ISDN terminals |
02/12/1992 | EP0470320A1 Mechanism for performing the steady state and error recovery functions of a communication protocol |
02/12/1992 | CN1058681A 通信链路 Communication link |
02/11/1992 | US5088112 Interface unit |
02/07/1992 | WO1992002993A1 Multiplexed synchronous/asynchronous data bus |
02/06/1992 | WO1992002095A1 A data communication system using encrypted data packets |
02/06/1992 | DE4125737A1 Facsimile transmission system with alternate transmission modes - has required function initiated via digital command signal or non-standardised control signal |
02/05/1992 | EP0469812A1 Detection of duplicate alias addresses |
02/05/1992 | EP0469495A2 Method of auditing primary and secondary node communication sessions and related data communication network system |
02/05/1992 | EP0469168A2 Arrangement for diagnosing the cause of communication interruption between two CPUS |
02/04/1992 | US5086469 Encryption with selective disclosure of protocol identifiers |
02/04/1992 | US5086428 Reliable broadcast of information in a wide area network |
02/04/1992 | US5086384 Master-slave-type control system with stand-by suspending control station |
02/04/1992 | CA1295412C Bootstrap channel security arrangement for communication network |
02/04/1992 | CA1295391C Metropolitan area network arrangement for serving virtual data networks |
02/03/1992 | WO1992002988A1 A communication link |
02/03/1992 | CA2086556A1 Communication link |
01/31/1992 | CA2048012A1 Detection of duplicate alias addresses |
01/30/1992 | DE4023872A1 Connector for different data control points - has multiplexer between control point and data channel control, for transmit and reception modes |
01/28/1992 | US5084877 High speed transport protocol |
01/23/1992 | WO1992001251A1 Edi translation system |
01/22/1992 | CN1058124A Terminal adapter in digital network of comprehensive service |
01/21/1992 | CA1294709C Controller for controlling multiple lan types |
01/15/1992 | EP0466152A1 Multi-power transceiver apparatus mounted in a power distribution network |
01/15/1992 | EP0465532A1 High speed data packet switching circuit and method |
01/15/1992 | CN2093476U Subscriber's telegraph signal sequence testing apparatus |
01/14/1992 | CA1294332C Method for formatting an answer signal in data transmission |
01/08/1992 | EP0465016A2 Distributed multilevel computer security system and method |
01/08/1992 | EP0464910A2 Transmission device with a block-coded main channel and an additional channel |
01/08/1992 | EP0464566A2 Abort processing in pipelined communication |
01/08/1992 | EP0464565A2 Cryptography processor and method with optional status encoding |
01/08/1992 | EP0464564A2 Generic encryption technique for communication networks |
01/08/1992 | EP0464563A2 Encryption with selective disclosure of protocol identifiers |
01/08/1992 | EP0464562A2 Method and apparatus for decryption of an information packet having a format subject to modification |
01/08/1992 | EP0464283A2 Arrangement for reserving and allocating a plurality of competing demands for an ordered bus communications network |
01/07/1992 | US5079770 Apparatus and associated methods for converting serial data pattern signals transmitted or suitable for transmission over a high speed synchronous serial transmission media, to parallel pattern output signals |
01/02/1992 | EP0464015A2 Communications protocol for switching systems |
01/02/1992 | EP0464014A2 Communications systems using a fault tolerant protocol |
01/02/1992 | EP0463968A2 Communication terminal and the method using the same |
01/02/1992 | EP0463893A2 Two and three wire utility data communications system |
01/02/1992 | EP0463764A2 Common agent computer management system and method |
01/02/1992 | EP0463380A1 Digital data regeneration and deserialization circuits |
01/02/1992 | EP0463269A1 Method and apparatus for automatic functional speed setting of a data circuit terminating equipment |
01/02/1992 | DE4020719A1 Digital data signal transmission system - performs halving of parallel clock signal frequency before transmission |
01/02/1992 | DE3448393C2 Identification code monitoring circuit |