A Case-Study in Component-Based Mechanical Verification of Fault-Tolerant Programs1 To appear in Fourth Workshop on Self-Stabilization (WSS’99) Austin, Texas, USA

نویسندگان

  • Sandeep S. Kulkarni
  • John Rushby
  • Natarajan Shankar
چکیده

In this paper, we present a case study to demonstrate that the decomposition of a fault-tolerant program into its components is useful in its mechanical verification. More specifically, we discuss our experience in using the theorem prover PVS to verify Dijkstra’s token ring program in a component-based manner. We also demonstrate the advantages of component based mechanical verification.

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A case-study in component-based mechanical verification of fault-tolerant programs

In this paper, we present a case study to demonstrate that the decomposition of a fault-tolerant program into its components is useful in its mechanical verification. More specifically, we discuss our experience in using the theorem prover PVS to verify Dijkstra’s token ring program in a component-based manner. We also demonstrate the advantages of component based mechanical verification.

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تاریخ انتشار 1999