Authors:
Mohamed Ramdani
1
;
Laid Kahloul
2
and
Mohamed Khalgui
3
Affiliations:
1
School of Electrical and Information Engineering, Jinan University, China, LISI Laboratory, National Institute of Applied Sciences and Technology, University of Carthage, Tunis 1080, Tunisia, LINFI Laboratory, Computer Science Department, Biskra University, Algeria, University of Tunis El Manar, Tunis and Tunisia
;
2
LINFI Laboratory, Computer Science Department, Biskra University and Algeria
;
3
School of Electrical and Information Engineering, Jinan University, China, LISI Laboratory, National Institute of Applied Sciences and Technology, University of Carthage, Tunis 1080 and Tunisia
Keyword(s):
Reconfigurable Discrete-Event System, Reconfigurable Timed Net Condition-Event System, Computation Tree Logic, Paralle Model Rebuilding.
Related
Ontology
Subjects/Areas/Topics:
Formal Methods
;
Simulation and Modeling
;
Software Engineering
;
Software Engineering Methods and Techniques
Abstract:
This study presents an improved parallel rebuilding of reconfigurable timed net condition-event systems (R-TNCESs) modeling reconfigurable discrete-event systems (RDESs). Computation tree logic (CTL) model repair is one of the existing approaches that extends formal verification using model checking, by an automatized debugging phase and updating directly the model to cope with the desired behavior. Our proposition aims to generalize simple rebuilding with one CTL-based function property to parallel rebuilding which allows both verification and modification of a model according to a set of non verified functional properties simultaneously. A couple of transformation algorithms are proposed to conserve the coherency of the model and a property classification method is proposed to frame the parallel execution order. To demonstrate the paper’s contribution, a FESTO MPS platform is used as a case study.