Event-B expression and verification of translation rules between SysML/KAOS domain models and B system specifications

Steve Jeffrey Tueno Fotso (1, 2) , Amel Mammar (3, 4, 5) , Régine Laleau (1) , Marc Frappier (6, 2)

1 LACL - Laboratoire d'Algorithmique Complexité et Logique
2 GRIL - Groupe de Recherche en Ingénierie du Logiciel [Sherbrooke]
3 TSP - INF - Département Informatique
4 METHODES-SAMOVAR - Méthodes et modèles pour les réseaux
5 CNRS - Centre National de la Recherche Scientifique
6 UdeS - Département d'informatique [Sherbrooke]

This paper is about the extension of the SysML/KAOS requirements engineering method with domain models expressed as ontologies. More precisely, it concerns the translation of these ontologies into B System for system construction. The contributions of this paper are twofold. The first one is a formal semantics for the ontology modeling language. The second one is the formal definition of translation rules between ontologies and B system specifications in order to provide the structural part of the formal specification. These translation rules are modeled in Event-B. Their consistency and completeness are proved using Rodin. We show that they are structure preserving (two related elements within the source model remain related within the target model), by proving various isomorphisms between the ontology and the B System specification

Mots clés: SysML/KAOS; Ontologies; B system; Domain modeling; Event-B

Domaines: Génie logiciel [cs.SE]; Informatique [cs]

Steve Jeffrey Tueno Fotso, Amel Mammar, Régine Laleau, Marc Frappier. Event-B expression and verification of translation rules between SysML/KAOS domain models and B system specifications. ABZ 2018 : 6th International Conference on Abstract State Machines, Alloy, B, TLA, VDM, and Z, Jun 2018, Southampton, United Kingdom. pp.55--70, ⟨10.1007/978-3-319-91271-4_5⟩. ⟨hal-01797812⟩