The Eurocab project defines an automatic train protection (ATP) architecture which supports different signalling systems. To this purpose, ATP devices on-board a locomotive are connected by a serial databus. Due to the real-time requirements, this bus has to guarantee fast and deterministic response times. Due to safety requirements, this bus has to provide a high data integrity. Since the bus is not considered able to be trusted, safety applications have to implement a safe user layer on top of the usual bus protocols.


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    Title :

    Fail-Safe on-Board Databus for Automatic Train Protection


    Contributors:
    Kirrmann, H (author) / Eschermann, B (author) / Forsgran, D (author)


    Publication date :

    1995-01-01


    Size :

    6 pages




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English




    Fail-safe on-board databus for automatic train protection

    Kirrmann, H. / Eschermann, B. / Forsgran, D. | Tema Archive | 1995



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