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The rely/guarantee approach to verifying concurrent BPEL programs

  • Huibiao Zhu*
  • , Qiwen Xu
  • , Chris Ma
  • , Shengchao Qin
  • , Zongyan Qiu
  • *Corresponding author for this work
  • University of Macau
  • Macao Polytechnic University
  • Teesside University
  • Peking University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Web services have become more and more important in these years, and BPEL4WS (BPEL) is the OASIS standard for web services composition and orchestration. It contains several distinct features, including scope-based compensation and fault handling mechanism. This paper focuses on the verification of BPEL programs, especially the verification of concurrent BPEL programs. The rely/guarantee approach is applied. Firstly, we present the operational semantics for BPEL programs. Secondly we apply the rely/guarantee method in the design of the verification rules. The rules can handle the features of BPEL programs, including compensation, fault handling and concurrency. Finally, the whole proof system is proved to be sound based on our operational semantics.

Original languageEnglish
Title of host publicationSoftware Engineering and Formal Methods - 10th International Conference, SEFM 2012, Proceedings
PublisherSpringer Verlag
Pages172-187
Number of pages16
ISBN (Print)9783642338250
DOIs
StatePublished - 2012
Event10th International Conference on Software Engineering and Formal Methods, SEFM 2012 - Thessaloniki, Greece
Duration: 1 Oct 20125 Oct 2012

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume7504 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference10th International Conference on Software Engineering and Formal Methods, SEFM 2012
Country/TerritoryGreece
CityThessaloniki
Period1/10/125/10/12

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