We propose an approach based on Alloy to formally model and assess a system architecture with respect to safety and security requirements. We illustrate this approach by considering as a case study an avionic system developed by Thales, which provides guidance to aircraft. We show how to define in Alloy a metamodel of avionic architectures with a focus on failure propagations. We then express the specific architecture of the case study in Alloy. Finally, we express and check properties that refer to the robustness of the architecture to failures and attacks.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Formal Safety and Security Assessment of an Avionic Architecture with Alloy


    Beteiligte:
    Julien Brunel (Autor:in) / Laurent Rioux (Autor:in) / Stéphane Paul (Autor:in) / Anthony Faucogney (Autor:in) / Frédérique Vallée (Autor:in)


    Erscheinungsdatum :

    2014




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Unbekannt




    AN AVIONIC DISPLAY ARCHITECTURE

    SAYARLAR MEHMET FATIH / CAKIR MAHIR | Europäisches Patentamt | 2022

    Freier Zugriff

    AN AVIONIC COMPUTER ARCHITECTURE

    KAZANBAS MEHMET CEMIL / SAYARLAR MEHMET FATIH | Europäisches Patentamt | 2022

    Freier Zugriff

    Generic advanced avionic architecture concepts

    Bunday, D. / Ingwell, S.M. | Tema Archiv | 1990


    EXOMARS Composite Spacecraft Avionic Architecture

    Cassi, C. / Montagna, M. / European Space Agency et al. | British Library Conference Proceedings | 2006


    Avionic systems performance assessment

    Beeny, M. / Waters, J.H. | Tema Archiv | 1990