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Automatic Analysis of Control Flow inWeb Services Composition Processes
Naples, Italy February 07-February 09
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/PDP.2007.2715th Euromicro International Conferen ...
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Giusy Di Lorenzo, Universita di Napoli Federico II, Italy
Francesco Moscato, Seconda Universita di Napoli, Italy
Nicola Mazzocca, Universita di Napoli Federico II, Italy
Valeria Vittorini, Universita di Napoli Federico II, Italy
Composition of web services is of great interest to support business-to-business collaboration and provide value added services with desired properties or capabilities. Nevertheless, the standard languages used to create business processes from composite web services lack of formal definition of their semantics and tools to support the analysis of a business process. In this paper we provide a practical approach to formal verification of BPEL4WS executable processes. A syntax-driven operational semantics for BPEL4WS is introduced and an automatic verifier is presented in order to perform a semantic analysis of the flow constructs used in the definition of BPEL4WS processes.
Citation:
Giusy Di Lorenzo, Francesco Moscato, Nicola Mazzocca, Valeria Vittorini, "Automatic Analysis of Control Flow inWeb Services Composition Processes," pdp, pp.299-306, 15th Euromicro International Conference on Parallel, Distributed and Network-Based Processing (PDP'07), 2007
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