Patents for H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups (330,333) |
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10/26/1993 | US5257289 High-speed hybrid transmission interface |
10/20/1993 | EP0566482A1 High-level, bidirectional protocol for the communication between a hyper-media system and a plurality of editors |
10/20/1993 | EP0566407A2 Cellular telephone network including a local area network |
10/20/1993 | EP0566139A1 Communications system for communications between an electronic control apparatus and a test apparatus |
10/20/1993 | EP0538456A4 Receiver with signal classifier |
10/20/1993 | EP0490973A4 Parallel i/o network file server architecture |
10/18/1993 | CA2093843A1 Cellular telephone with datagram and dispatch operation |
10/14/1993 | WO1993020643A1 Programmable universal modem system and method for using the same |
10/14/1993 | WO1993020509A1 Programme-controlled isdn switching system with a program module constructed in accordance with the principles of object-oriented programming for the handling of switched calls |
10/13/1993 | EP0565472A2 Method and apparatus for sharing a telecommunications channel among multiple users |
10/13/1993 | EP0565314A2 Method and apparatus for creating, supporting, and using travelling programs |
10/13/1993 | EP0565258A2 Name resolution for a multisystem network |
10/13/1993 | EP0565230A2 Method and system for automatic modem protocol selection in a cellular communications system |
10/13/1993 | EP0565229A2 Method and system for modem command processing during data transfer |
10/13/1993 | EP0564926A1 Cold cathode |
10/13/1993 | EP0564627A1 Method for handling data transmission frames of variable length with a channel controller and for writing them to a cyclic buffer memory. |
10/13/1993 | EP0564548A1 Apparatus and method for creation of a user definable video displayed document showing changes in real time data. |
10/12/1993 | US5253359 Control and maintenance subsystem network for use with a multiprocessor computer system |
10/12/1993 | US5253274 Means to differentiate between commands and data on a communications link |
10/06/1993 | EP0563592A1 Rate adaptation arrangement |
10/06/1993 | EP0563277A1 Communication apparatus operative to switch dynamically between different communication configurations |
10/05/1993 | US5251207 Combined terminal adapter for SMDS and frame relay high speed data services |
10/05/1993 | US5251205 Multiple protocol routing |
09/30/1993 | WO1993019550A1 A method of grouping links in a packet switch |
09/30/1993 | WO1993019544A1 Packet reassembly method and apparatus |
09/30/1993 | DE4303775A1 Facsimile device transmission system - stores coded data transmitted to allow retransmission when transmission fault is detected at reception side |
09/30/1993 | DE4210137A1 Programmgesteuertes ISDN-Vermittlungssystem mit einem nach Prinzipien objektorientierter Programmierung erstellten Programmodul zur Behandlung von Wählverbindungen Programmatically ISDN switching system prepared in accordance with principles of object-oriented programming, program module for the treatment of dial-up connections |
09/30/1993 | CA2117534A1 A method of grouping links in a packet switch |
09/29/1993 | EP0562239A2 VTAM mapping-type optimizer |
09/29/1993 | EP0562215A1 Order preserving transmission of data streams |
09/28/1993 | US5249293 Computer network providing transparent operation on a compute server and associated method |
09/28/1993 | US5249292 Data packet switch using a primary processing unit to designate one of a plurality of data stream control circuits to selectively handle the header processing of incoming packets in one data packet stream |
09/28/1993 | US5249290 Method of and apparatus for operating a client/server computer network |
09/28/1993 | US5249268 Process for transmitting data between entities capable of emitting and/or receiving data |
09/28/1993 | US5249230 Authentication system |
09/28/1993 | US5249218 Programmable universal interface system |
09/28/1993 | US5249184 Network control system with improved reliability |
09/28/1993 | CA1322593C System for transferring information using an information carrier |
09/23/1993 | DE4207573A1 Parallele schnittstelle zum verbinden von datenverarbeitungsgeraeten Parallel interface for connecting to computers |
09/22/1993 | EP0561435A2 Information transfer system, a transmitter, a receiver and a record carrier for use in the system |
09/22/1993 | EP0561127A2 Electronic meeting support system |
09/22/1993 | EP0560965A1 Temporary message routing and destination selection |
09/22/1993 | CN1076568A Information transfer system a transmitter, a receiver and a record carrier for use in the system |
09/21/1993 | US5247697 Packet switched network having online device for performing operations using user identification code included in facility field of call packet |
09/21/1993 | US5247676 RPC based computer system using transparent callback and associated method |
09/21/1993 | US5247670 Network server |
09/21/1993 | US5247546 Method and apparatus for automatic functional speed setting of a data circuit terminating equipment |
09/21/1993 | US5247540 Reversible data link |
09/21/1993 | US5247520 Communications architecture interface |
09/16/1993 | WO1993018464A1 Distributed processing system |
09/16/1993 | WO1993018449A1 Parallel interface for connecting data processing machines |
09/15/1993 | EP0560706A2 A combined terminal adapter for SMDS and frame relay high speed data services |
09/15/1993 | CN1076321A Method and apparatus for batching the receipt of data packets |
09/14/1993 | US5245705 Functional addressing method and apparatus for a multiplexed data bus |
09/14/1993 | US5245608 Logical grouping of layer entities in a layered communication architecture |
09/14/1993 | CA1322238C Interface module for connecting collision detection lan user terminals to different access mode switching network |
09/08/1993 | EP0559595A2 Method and apparatus for batching the receipt of data packets |
09/08/1993 | EP0559593A1 Method and apparatus for data compression and decompression for a transmission system |
09/08/1993 | EP0559369A2 Distributed call processing |
09/08/1993 | EP0559339A2 Linking elements of a data processing complex |
09/08/1993 | EP0559269A1 Method of improving the transmission of data packets having different priorities in accordance with the DQDB protocol |
09/08/1993 | EP0559214A1 Event driven commnication network |
09/08/1993 | EP0558935A2 Communications adapter between two way alternate and two way simultaneous communication links |
09/07/1993 | US5243595 Combined connectionless and connection-oriented network control system |
09/07/1993 | US5243592 Method and apparatus for distance vector routing on datagram point-to-point links |
09/07/1993 | US5243518 Document services architecture |
09/07/1993 | US5243380 Board fault isolation technique |
09/05/1993 | CA2090927A1 Method of improving the transmission of data packets having different priorities in accordance with the dqdb protocol |
09/03/1993 | CA2086853A1 Communications adapter between two way alternate and two way simultaneous communication links |
09/01/1993 | EP0558234A1 Ethernet media access controller with external address detection interface |
09/01/1993 | EP0558126A1 Synchronous system for controlling the attached modems and modems suitable for use in such a system |
09/01/1993 | EP0557647A2 Mnemonic and synonymic addressing in a telecommunications system |
09/01/1993 | EP0557643A2 Mnemonic and synonymic addressing in a telecommunications system |
09/01/1993 | EP0506842A4 Method and apparatus for storing, transmitting and retrieving graphical and tabular data |
08/31/1993 | US5241625 Screen image sharing among heterogeneous computers |
08/31/1993 | US5241601 Communication system capable of quickly and impartially arbitrating employment of a data bus |
08/31/1993 | US5241541 Burst time division multiplex interface for integrated data link controller |
08/31/1993 | US5241533 Packet switching network with alternate trunking function |
08/31/1993 | CA1321843C Method of packetizing data |
08/31/1993 | CA1321841C Method for managing an electronic mail basket service |
08/31/1993 | CA1321819C Packet switching architecture providing encryption across packets |
08/27/1993 | CA2090196A1 Synchronous system permitting to control modems connected thereto and modems suitable for such a system |
08/26/1993 | DE4303741A1 Data transmitter for e.g. motor vehicle control - has computer, transmission line for serial data, interface coupled with address and data bus, and read and write control circuits |
08/25/1993 | EP0557210A1 OSI transport relay system between a connection-oriented network and a connection-less network |
08/25/1993 | EP0557055A1 Subscriber initiated non-intrusive network-based analysis of facsimile transmissions |
08/25/1993 | EP0557025A1 High performance channels for data processing systems |
08/25/1993 | EP0556982A1 Method and apparatus for synchronizing transmitter and receiver |
08/25/1993 | EP0556579A1 Frame-group transmission and reception for parallel/serial buses |
08/25/1993 | EP0556549A1 A discriminator device |
08/25/1993 | CN1075580A Frame-group transmission and reception for parallel/serial buses |
08/24/1993 | US5239618 Data processing device with network structure and its learning processing method |
08/24/1993 | US5239536 Loop test system in an integrated circuit |
08/24/1993 | US5239387 Buffering control for accommodating variable data exchange rates |
08/24/1993 | CA1321654C Remote boot |
08/24/1993 | CA1321648C Format converter |
08/22/1993 | CA2089864A1 Osi transport relay system linking a connected mode network and non-connected mode network |
08/19/1993 | WO1993016564A1 A person paging method |
08/19/1993 | WO1993016550A1 Self-powered portable telephone with cdi disk storage medium |
08/19/1993 | WO1993016545A1 Method of organizing communication and system for carrying out the method |
08/19/1993 | WO1993016541A1 Method and device for the compression and decompression of data for a transmission system |