Validation of COSMOS DSL programs

Mohamed El Amine Matougui (1, 2, 3) , Sébastien Leriche (1, 2, 3)

1 TSP - INF - Département Informatique
2 SAMOVAR - Services répartis, Architectures, MOdélisation, Validation, Administration des Réseaux
3 CNRS - Centre National de la Recherche Scientifique

COSMOS DSL is a language dedicated to the domain of composition of context information. It allows, through its high-level constructions, to treat very large amounts of context data coming from distributed sources, whatsoever in ubiquitous systems or large-scale distributed systems. In this paper, we focus on the safety of programs developed in COSMOS DSL. We discuss the needs of reliability and validation of specific properties such as the lack of deadlocks and vivacity of context information. Then we propose an automatable modeling of COSMOS DSL using the Petri nets formalism to allow verification of behavioral properties in a software tool

Mots clés: Automatic validation; Dedicated language; Distributed systems; Context-awarness; Petri nets

Domaines: Informatique ubiquitaire

Mohamed El Amine Matougui, Sébastien Leriche. Validation of COSMOS DSL programs. ICCES 2010 : 6th International Conference on Computer Engineering & Systems, Nov 2010, Cairo, Egypt. pp.307 - 313, ⟨10.1109/ICCES.2010.5674874⟩. ⟨hal-01309290⟩