Detail publikace

A Novel Approach to Modechart Verification of Real-Time systems

ČEŠKA, M. FIEDOR, J. GACH, M.

Originální název

A Novel Approach to Modechart Verification of Real-Time systems

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

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.

Klíčová slova

Modechart, verifikace, rt-system, RTL

Autoři

ČEŠKA, M.; FIEDOR, J.; GACH, M.

Rok RIV

2012

Vydáno

20. 1. 2012

ISSN

0302-9743

Periodikum

Lecture Notes in Computer Science

Ročník

2012

Číslo

6927

Stát

Spolková republika Německo

Strany od

559

Strany do

567

Strany počet

8

BibTex

@article{BUT91441,
  author="Milan {Češka} and Jan {Fiedor} and Marek {Gach}",
  title="A Novel Approach to Modechart Verification of Real-Time systems",
  journal="Lecture Notes in Computer Science",
  year="2012",
  volume="2012",
  number="6927",
  pages="559--567",
  issn="0302-9743"
}