Verification of Concurrent Systems

Su, Li (2003) Verification of Concurrent Systems. Technical report. University of Kent, University of Kent, Canterbury, Kent, UK (The full text of this publication is not available from this repository)

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Official URL http://www.cs.kent.ac.uk/pubs/2003/2256

Abstract

In recent years, people are interested in real time and distributed systems. A vital characteristic of such systems is that they are usually concurrent. There are various techniques that support formal modeling of concurrency. One is Process Algebra; other techniques include Temporal Logic and Timed Automata. Moreover, one of the most successful verification techniques is called model checking, which is a technique for verifying finite state concurrent systems and tracing errors. We investigate the deadlock detection, especially timelock detection in UPPAAL. We also give a formal definition of Timed Automata and its semantics, following a classification of deadlocks, and two Progress Requirements. We then provide an algorithm and implement the algorithm to detect zeno-timelock. At the end the software is tested for its input and cycle detector and we give a case study of CSMA/CD. It is specified in UPPAAL, and then we use the software to verify it.

Item Type:	Monograph (Technical report)
Additional information:	Master thesis
Subjects:	Q Science > QA Mathematics (inc Computing science) > QA 76 Software, computer programming,
Divisions:	Faculties > Science Technology and Medical Studies > School of Computing > Theoretical Computing Group
Depositing User:	Mark Wheadon
Date Deposited:	24 Nov 2008 18:00
Last Modified:	15 Mar 2009 13:52
Resource URI:	https://kar.kent.ac.uk/id/eprint/13893 (The current URI for this page, for reference purposes)