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Case study on distributed and fault tolerant system modeling based on timed automata

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F09%3A00157784" target="_blank" >RIV/68407700:21230/09:00157784 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Case study on distributed and fault tolerant system modeling based on timed automata

  • Original language description

    This article presents the modeling of a distributed fault-tolerant real-time application by timed automata. The application under consideration consists of several processors communicating via a Controller Area Network (CAN); each processor executes an application that consists of fault-tolerant tasks running on top of an operating system (e.g. OSEK/VDX compliant) and using inter-task synchronization primitives. For such a system, a model checking tool (e.g. UPPAAL) can be used to verify the complex time and logical properties formalized as safety or bounded liveness properties (e.g. end-to-end response time considering an occurrence of a fault). The proposed model reduces the size of the state-space by sharing clocks measuring the execution time of the tasks.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    JD - Use of computers, robotics and its application

  • OECD FORD branch

Result continuities

  • Project

    Result was created during the realization of more than one project. More information in the Projects tab.

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2009

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    The Journal of Systems and Software

  • ISSN

    0164-1212

  • e-ISSN

  • Volume of the periodical

    82

  • Issue of the periodical within the volume

    10

  • Country of publishing house

    GB - UNITED KINGDOM

  • Number of pages

    17

  • Pages from-to

  • UT code for WoS article

    000270628100010

  • EID of the result in the Scopus database