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An Integrated Approach to Specification and Validation of Real-Time Systems

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FME 2001: Formal Methods for Increasing Software Productivity (FME 2001)

Part of the book series: Lecture Notes in Computer Science ((LNCS,volume 2021))

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Abstract

This work presents an integrated approach which covers from the formal specification to the analysis and use of tools to prove properties about real-time systems. The proposed language to specify the system behaviour is Timed-CSP-Z, a combination of Timed CSP and Z. We propose a rule-based strategy for converting a Timed-CSP-Z specification to TER Nets, a high level Petri Net based formalism with time. The conversion enables us to use the CABERNET tool to analyse desired properties. As a practical case study we discuss the application of this approach to the specification and analysis of an On-board Computer of a Brazilian microsatellite.

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Author information

Authors and Affiliations

  1. Center of Informatics, Federal University of Pernambuco, P.O. BOX 7851, Cidade Universitaria, 50740-540, Recife - PE, Brazil

    Adnan Sherif, Augusto Sampaio & Sérgio Cavalcante

Authors
  1. Adnan Sherif
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  2. Augusto Sampaio
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  3. Sérgio Cavalcante
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Editor information

Editors and Affiliations

  1. Computer Science Department, University of Minho, Campus de Gualtar, 4700-320, Braga, Portugal

    José Nuno Oliveira

  2. AT&T Laboratories — Research, 180 Park Avenue, Florham Park, New Jersey, 07932, USA

    Pamela Zave

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© 2001 Springer-Verlag Berlin Heidelberg

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Sherif, A., Sampaio, A., Cavalcante, S. (2001). An Integrated Approach to Specification and Validation of Real-Time Systems. In: Oliveira, J.N., Zave, P. (eds) FME 2001: Formal Methods for Increasing Software Productivity. FME 2001. Lecture Notes in Computer Science, vol 2021. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-45251-6_16

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  • DOI: https://doi.org/10.1007/3-540-45251-6_16

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  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-41791-0

  • Online ISBN: 978-3-540-45251-5

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