About: A Novel Approach to Modechart Verification of Real-Time systems

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	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. 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. (en)
Title	A Novel Approach to Modechart Verification of Real-Time systems A Novel Approach to Modechart Verification of Real-Time systems (en)
skos:prefLabel	A Novel Approach to Modechart Verification of Real-Time systems A Novel Approach to Modechart Verification of Real-Time systems (en)
skos:notation	RIV/00216305:26230/12:PU98149!RIV13-GA0-26230___
http://linked.open...avai/riv/aktivita	P S Z
http://linked.open...avai/riv/aktivity	P(GAP103/10/0306), P(GD102/09/H042), P(OC10009), S, Z(MSM0021630528)
http://linked.open...iv/cisloPeriodika	6927
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Češka, Milan Fiedor, Jan Gach, Marek
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta informačních technologií
http://linked.open...dnocenehoVysledku	120465
http://linked.open...ai/riv/idVysledku	RIV/00216305:26230/12:PU98149
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Modechart, verifikace, rt-system, RTL (en)
http://linked.open.../riv/klicoveSlovo	Modechart RTL rt-system verifikace
http://linked.open...odStatuVydavatele	DE - Spolková republika Německo
http://linked.open...ontrolniKodProRIV	[93B7C97C0605]
http://linked.open...i/riv/nazevZdroje	Lecture Notes in Computer Science
http://linked.open...in/vavai/riv/obor	IN
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Mathematical and Engineering Approaches to Developing Reliable and Secure Concurrent and Distributed Computer Systems Static and Dynamic Verification of Programs with Advanced Features of Concurrency and Unboundedness Dealing with Complex Data Structures and Concurrency within the Rich Model Toolkit
http://linked.open...UplatneniVysledku	2012
http://linked.open...v/svazekPeriodika	2012
http://linked.open...iv/tvurceVysledku	Fiedor, Jan Gach, Marek Češka, Milan
http://linked.open...n/vavai/riv/zamer	Výzkum informačních technologií z hlediska bezpečnosti
issn	0302-9743
number of pages	8 (xsd:int)
http://localhost/t...ganizacniJednotka	26230

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