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Verification of concurrent design patterns with data

  • ENS Lyon
  • Université Côte D’Azur

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We provide a solution for the design of safe concurrent systems by compositional application of verified design patterns—called architectures—to a small set of functional components. To this end, we extend the theory of architectures developed previously for the BIP framework with the elements necessary for handling data: definition and operations on data domains, syntax and semantics of composition operators involving data transfer. We provide a set of conditions under which composition of architectures preserves their characteristic safety properties. To verify that individual architectures do enforce their associated properties, we provide an encoding into open pNets, an intermediate model that supports SMT-based verification. The approach is illustrated by a case study based on a previously developed BIP model of a nanosatellite on-board software.

Original languageEnglish
Title of host publicationCoordination Models and Languages - 21st IFIP WG 6.1 International Conference, COORDINATION 2019, Held as Part of the 14th International Federated Conference on Distributed Computing Techniques, DisCoTec 2019, Proceedings
EditorsEmilio Tuosto, Emilio Tuosto, Hanne Riis Nielson
PublisherSpringer Verlag
Pages161-181
Number of pages21
ISBN (Print)9783030223960
DOIs
Publication statusPublished - 1 Jan 2019
Event21st IFIP WG 6.1 International Conference on Coordination Models and Languages, COORDINATION 2019 held as part of the 14th International Federated Conference on Distributed Computing Techniques, DisCoTec 2019 - Kongens Lyngby, Denmark
Duration: 17 Jun 201921 Jun 2019

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume11533 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference21st IFIP WG 6.1 International Conference on Coordination Models and Languages, COORDINATION 2019 held as part of the 14th International Federated Conference on Distributed Computing Techniques, DisCoTec 2019
Country/TerritoryDenmark
CityKongens Lyngby
Period17/06/1921/06/19

Keywords

  • Composition
  • Interaction models
  • Safety
  • Symbolic verification

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