2008 IEEE International Conference on Services Computing Vol. 2 Deriving Explicit Data Links in WS-BPEL Processes July 07-July 11 ISBN: 978-0-7695-3283-7
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/SCC.2008.122
WS-BPEL is a standard language to model business processes. Control flow is modeled explicitly using links. Data is passed via shared variables and there is no notion of explicit data links. However, explicit data links are an important means to reason about business process models. We present an algorithm to derive explicit data links in WS-BPEL processes. By considering dead path elimination as defined in WS-BPEL, we reduce the number of derived data links when compared to existing approaches that ignore dead path elimination.
Index Terms:
BPEL, DPE, data-flow analysis, data links
Citation:
Oliver Kopp, Rania Khalaf, Frank Leymann, "Deriving Explicit Data Links in WS-BPEL Processes," scc, vol. 2, pp.367-376, 2008 IEEE International Conference on Services Computing Vol. 2, 2008 Usage of this product signifies your acceptance of the Terms of Use. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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