Using model checking tool for teaching concurrent programming concepts

  • Authors:
  • Abdulrahman AAl Abdulsalam

  • Affiliations:
  • College of Applied Science, Nizwa, Oman

  • Venue:
  • IIT'09 Proceedings of the 6th international conference on Innovations in information technology
  • Year:
  • 2009

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Abstract

This paper presents a tool that can be used to simulate a system of concurrent processes which communicate through shared variables. Mechanisms for defining nondeterminism, atomic actions and process synchronization are supported. In addition, it includes a prototype for verifying basic safety properties such as mutual exclusion and absence of deadlocks using model checking technique. The aim is to provide teachers and students with a simple framework where concurrency concepts can be examined and grasped easily in an abstract and pure environment away from the complexities and sophistication of conventional programming environments.