Conference paper

ČEŠKA Milan, FIEDOR Jan and GACH Marek. A Novel Approach to Modechart Verification of Real-Time systems. In: Proceedings of the 13th International Conference on Computer Aided Systems Theory. Universidad de Las Palmas de Canaria: The Universidad de Las Palmas de Gran Canaria, 2011, pp. 338-339. ISBN 978-84-693-9560-8.
Publication language:english
Original title:A Novel Approach to Modechart Verification of Real-Time Systems
Title (cs):Nový přístup verifikace real-time systémů ve formalismu Modechart
Pages:338-339
Proceedings:Proceedings of the 13th International Conference on Computer Aided Systems Theory
Conference:Thirteen International Conference On Computer Aided Systems Theory
Place:Universidad de Las Palmas de Canaria, ES
Year:2011
ISBN:978-84-693-9560-8
Publisher:The Universidad de Las Palmas de Gran Canaria
Keywords
Modechart, verifikace, rt-system, RTL
Annotation
Because real-time systems are often time-critical applications and their failure can have fatal consequences, it is important to ensure their correct behaviour. There exist many approaches for verification of real-time systems. Some use graphical formalisms, other various kinds of logics, to describe the system being verified. While graphical description can be significantly easier to use, it disallows to utilise many powerful methods for analysis and verification. In this paper, we propose a new approach for verification of real-time systems described by the Modechart graphical formalism by transforming the computation of the system onto a set of restricted real-time logic (RRTL) formulae. Moreover, if the verified property is known in advance, we are able to reduce the number of resulting RRTL formulae.
BibTeX:
@INPROCEEDINGS{
   author = {Milan Češka and Jan Fiedor and Marek Gach},
   title = {A Novel Approach to Modechart Verification of Real-Time
	Systems},
   pages = {338--339},
   booktitle = {Proceedings of the 13th International Conference on Computer
	Aided Systems Theory},
   year = {2011},
   location = {Universidad de Las Palmas de Canaria, ES},
   publisher = {The Universidad de Las Palmas de Gran Canaria},
   ISBN = {978-84-693-9560-8},
   language = {english},
   url = {http://www.fit.vutbr.cz/research/view_pub.php.en?id=9744}
}

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