A network gateway in a vehicle connects heterogeneous networks and buses within the vehicle. The gateway implements hardware acceleration to accomplish protocol translation, e.g., between CAN, LIN, Flexray, and Ethernet buses and networks. In particular, the gateway provides hardware accelerated packet filtering, header lookup, and packet aggregation features.


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    Title :

    Hardware-Accelerated Protocol Conversion in an Automotive Gateway Controller



    Publication date :

    2017-03-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr



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