Monthly Archive for August, 2007

A Feature-Complete Petri Net Semantics for WS-BPEL 2.0 and its Compiler BPEL2oWFN

Niels Lohmann. A Feature-Complete Petri Net Semantics for WS-BPEL 2.0 and its Compiler BPEL2oWFN. Informatik-Berichte 212, Humboldt-Universität zu Berlin, August 2007.

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Abstract: We present an extension of a Petri net semantics for the Web Service Business Execution Language (WS-BPEL). This extension covers the novel activities and constructs introduced by the recent WS-BPEL 2.0 specification. Furthermore, we simplify several aspects of the Petri net semantics to allow for more compact models suited for computer-aided verification. This technical report is the extended version of the papers [1, 2] and can be seen as the sequel of [3].

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