[en] High-level Petri nets (evolutions of low-level Petri nets) are well suitable formalisms to represent complex data, which influence the behavior of distributed, concurrent systems. However, usual verification techniques such as model checking and testing remain an open challenge for both (i.e., low-level and high-level Petri nets) because of the state space explosion problem and test case selection. The contribution of this paper is to propose a technique to improve the model checking and test- ing of systems modeled using Algebraic Petri nets (a variant of high-level petri nets). To achieve the objective, we propose different slicing algo- rithms for Algebraic Petri nets. We argue that our slicing algorithms significantly improve the state of the art related to slicing APNs and can also be applied to low-level Petri nets with slight modifications. We exemplify our proposed algorithms through a case study of a car crash management system.
Disciplines :
Sciences informatiques
Auteur, co-auteur :
KHAN, Yasir Imtiaz ; University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Computer Science and Communications Research Unit (CSC)
GUELFI, Nicolas ; University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Computer Science and Communications Research Unit (CSC)
Langue du document :
Anglais
Titre :
Slicing High-level Petri nets
Date de publication/diffusion :
23 juin 2014
Nom de la manifestation :
International Workshop on Petri Nets and Software Engineering (PNSE'14)
Lieu de la manifestation :
TUNIS, Tunisie
Date de la manifestation :
23-06-2014 TO 27-06-2014
Manifestation à portée :
International
Titre de l'ouvrage principal :
International Workshop on Petri Nets and Software Engineering (PNSE'14), Tunis June 2014
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