The increasing size and complexity of reactive systems make their verification more and more difficult to understand as well as to handle. In this thesis, an approach is proposed to specify and to verify some of these systems in a compositional way.This approach is based on a decomposition principle that supports a compositional refinement for both components and their synchronized product~: a method is presented in order to verify the refinement of a component-based system based on the weak refinement of its components.LTL properties are preserved through the compositional refinement presented here. Furthermore, some properties -- like invariants and LTL safety properties -- can be compositionally verified during the refinement verificatio...
Le travail de thèse présente une méthode de développement de systèmes automatisés basée sur les méth...
The work presented in this thesis takes place in the domain of programming and validation of synchro...
Synthesis is the task of automatically deriving correct-by-construction implementations from formal ...
International audienceIn order to deal with the verification of large systems, compositional approac...
The goal of the thesis is to develop theory, methods and tools for the compositional and incremental...
We propose an approach based on a synchronized product to specify and to verify some reactive system...
This thesis deals with the development of automated systems while following the formal methods B and...
Dans le cas des systèmes temps-réels, une difficulté majeure pour le développement d’une approche co...
Reactive systems exhibit ongoing, possibly nonterminating, interaction with the environment. Real-ti...
Reactive systems exhibit ongoing, possibly non-terminating, interaction with the environment. Real-t...
This thesis concern is the verification of large reactive systems. Reactive systems are computer sys...
Nous avons étudié dans le cadre de cette thèse le design, la vérification et l'implémentation des sy...
Aujourd hui, de nombreux systèmes à base de composants sont critiques ; leur fonctionnement requiert...
Nous avons étudié dans le cadre de cette thèse le design, la vérification et l'implémentation des sy...
The goal of the thesis is to provide theory, methods and tools for the design and implementation of ...
Le travail de thèse présente une méthode de développement de systèmes automatisés basée sur les méth...
The work presented in this thesis takes place in the domain of programming and validation of synchro...
Synthesis is the task of automatically deriving correct-by-construction implementations from formal ...
International audienceIn order to deal with the verification of large systems, compositional approac...
The goal of the thesis is to develop theory, methods and tools for the compositional and incremental...
We propose an approach based on a synchronized product to specify and to verify some reactive system...
This thesis deals with the development of automated systems while following the formal methods B and...
Dans le cas des systèmes temps-réels, une difficulté majeure pour le développement d’une approche co...
Reactive systems exhibit ongoing, possibly nonterminating, interaction with the environment. Real-ti...
Reactive systems exhibit ongoing, possibly non-terminating, interaction with the environment. Real-t...
This thesis concern is the verification of large reactive systems. Reactive systems are computer sys...
Nous avons étudié dans le cadre de cette thèse le design, la vérification et l'implémentation des sy...
Aujourd hui, de nombreux systèmes à base de composants sont critiques ; leur fonctionnement requiert...
Nous avons étudié dans le cadre de cette thèse le design, la vérification et l'implémentation des sy...
The goal of the thesis is to provide theory, methods and tools for the design and implementation of ...
Le travail de thèse présente une méthode de développement de systèmes automatisés basée sur les méth...
The work presented in this thesis takes place in the domain of programming and validation of synchro...
Synthesis is the task of automatically deriving correct-by-construction implementations from formal ...