ReSpecT Nets: Towards an Analysis Methodology for ReSpecT Specifications


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Mirko Viroli, Andrea Omicini

Antonio Brogi, Jean-Marie Jacquet, Ernesto Pimentel (eds.)
“Proceedings of the Third International Workshop on Foundations of Coordination Languages and Software Architectures (FOCLASA 2004)”, pages 123-144
Electronic Notes in Theoretical Computer Science 180(2)
Elsevier Science B.V.
June 2007

A key feature for infrastructures providing coordination services is the ability to define the behaviour of coordination abstractions according to the requirements identified at design-time. We take as a representative for this scenario the logic-based language ReSpecT (Reaction Specification Tuples), used to program the reactive behaviour of tuple centres. ReSpecT specifications are at the core of the engineering methodology underlying the TuCSoN infrastructure, and are therefore the "conceptual place" where formal methods can be fruitfully applied to guarantee relevant system properties.

In this paper we introduce ReSpecT nets, a formalism that can be used to describe reactive behaviours that can succeed and fail, and that allows for an encoding to Petri nets with inhibitor arcs. ReSpecT nets are introduced to give a core model to a fragment of the ReSpecT language, and to pave the way for devising an analysis methodology including formal verification of safety and liveness properties. In particular, we provide a semantics to ReSpecT specifications through a mapping to ReSpecT nets. The potential of this approach for the analysis of ReSpecT specifications is discussed, presenting initial results for the analysis of safety properties.

(keywords) Tuple spaces, ReSpecT, Tuple centres, Petri nets, Formal analysis

3rd International Workshop on Foundations of Coordination Languages and Software Architectures (FOCLASA'04), CONCUR'04, London, UK, 30 August 2004. Post-proceedings

Journals & Series

Tags: ReSpecT

Publication

— authors

— editors

Antonio Brogi, Jean-Marie Jacquet, Ernesto Pimentel

— status

published

— sort

paper in proceedings

— publication date

June 2007

— volume

Proceedings of the Third International Workshop on Foundations of Coordination Languages and Software Architectures (FOCLASA 2004)

— series

Electronic Notes in Theoretical Computer Science

— volume

180

— issue

2

— pages

123-144

— number of pages

180

URLs

original page

identifiers

— DOI

10.1016/j.entcs.2006.10.049

— ACM

10.1016/j.entcs.2006.10.049

— Scopus

2-s2.0-34250167192

— print ISSN

1571-0661

notes

— note

3rd International Workshop on Foundations of Coordination Languages and Software Architectures (FOCLASA'04), CONCUR'04, London, UK, 30 August 2004. Post-proceedings

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