Symbolic Model Checking of Dual Transition Petri Nets
2002 (English)In: 10th International Symposium on HardwareSoftware Codesign CODES 2002,2002, Estes Park, Colorado, USA: IEEE Computer Society Press , 2002, 43- p.Conference paper (Refereed)
This paper describes the formal verification of the recently introduced Dual Transition Petri Net (DTPN) models, using model checking techniques. The methodology presented addresses the symbolic model checking of embedded systems behavioural properties, expressed in either computation tree logics (CTL) or linear temporal logics (LTL). The embedded system specification is given in terms of DTPN models, where elements of the model are captured in a four-module library which implements the behaviour of the model. Key issues in the development of the methodology are the heterogeneity and the nondeterministic nature of the model. This is handled by introducing some modifications in both structure and behaviour of the model, thus reducing the points of nondeterminism. Several features of the methodology are discussed and two examples are given in order to show the validity of the model.
Place, publisher, year, edition, pages
Estes Park, Colorado, USA: IEEE Computer Society Press , 2002. 43- p.
formal verification, dual transition petri net, model checking, embedded systems, computation tree logic, linear temporal logics
IdentifiersURN: urn:nbn:se:liu:diva-23362Local ID: 2798OAI: oai:DiVA.org:liu-23362DiVA: diva2:243676