Publication detail

Verification of Parametric Concurrent Systems with Prioritized FIFO Resource Management

BOUAJJANI, A. HABERMEHL, P. VOJNAR, T.

Original Title

Verification of Parametric Concurrent Systems with Prioritized FIFO Resource Management

Type

journal article - other

Language

English

Original Abstract

We consider the problem of parametric verification over a class ofsystems of processes competing for access to sharedresources. We suppose the access to the resources to be controlledaccording to a FIFO-based policy with a possibility of distinguishinglow-priority and high-priority resource requests. We propose a model ofthe concerned systems based on extended automata with queues. Over thismodel, we address verification of properties expressed in LTL\Xenriched with global process quantification and interpreted on finiteas well as fair behaviours of the given systems. In addition, weexamine parametric verification of process deadlockability too. Byreducing the parametric verification problems to finite-state modelchecking, we establish several decidability results for differentclasses of the considered properties and systems (including the specialcase of systems with the pure FIFO resource management). Moreover, weshow that parametric verification against formulae with local processquantification is undecidable in the given context.

Keywords

formal verification, parameterized concurrent systems, cut-offs

Authors

BOUAJJANI, A.; HABERMEHL, P.; VOJNAR, T.

Released

4. 9. 2003

Publisher

Springer Verlag

Location

Berlin

ISBN

0302-9743

Periodical

Lecture Notes in Computer Science

Year of study

2003

Number

2761

State

Federal Republic of Germany

Pages from

174

Pages to

190

Pages count

17

URL

http://www.fit.vutbr.cz/~vojnar/Publications/bhv-rtr-03.ps.gz

BibTex

@article{BUT192505,
  author="Ahmed {Bouajjani} and Peter {Habermehl} and Tomáš {Vojnar}",
  title="Verification of Parametric Concurrent Systems with Prioritized FIFO Resource Management",
  journal="Lecture Notes in Computer Science",
  year="2003",
  volume="2003",
  number="2761",
  pages="174--190",
  issn="0302-9743",
  url="http://www.fit.vutbr.cz/~vojnar/Publications/bhv-rtr-03.ps.gz"
}