GNU BPEL2oWFN Version 2.0.3, 29 June 2007
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Translating BPEL Process to Open Workflow
Nets GNU BPEL2oWFN Version 2.0.3, 29 June 2007 |
The Theory of Programming group at the Humboldt-Universität zu Berlin developed a Petri net semantics for BPEL4WS 1.1 in 2004. Due to ambiguities in the imprecise BPEL4WS 1.1 specification (e.g., link semantics, compensation of nested scopes), several design decisions had to be made. Later, in 2007, this semantics was enhanced to also cover WS-BPEL 2.0.
- Christian Stahl. Transformation von BPEL4WS in Petrinetze. Diplomarbeit, Humboldt-Universität zu Berlin, April 2004; (in German). [PDF]
- Karsten Schmidt and Christian Stahl. A Petri net semantic for BPEL4WS - validation and application. In Ekkart Kindler, editor, Proceedings of the 11th Workshop on Algorithms and Tools for Petri Nets (AWPN'04), pages 1-6, October 2004. Universität Paderborn. [PDF]
- Christian Stahl. A Petri Net Semantics for BPEL. Informatik-Berichte 188, Humboldt-Universität zu Berlin, July 2005. [PDF]
- Sebastian Hinz. Implementierung einer Petrinetz-Semantik für BPEL. Diplomarbeit, Humboldt-Universität zu Berlin, March 2005; (in German). [PDF]
- Niels Lohmann. A Feature-Complete Petri Net Semantics for WS-BPEL 2.0. In Kees van Hee, Wolfgang Reisig, and Karsten Wolf, editors, International Workshop on Formal Approaches to Business Processes and Web Services, June 2007.
- Sebastian Hinz, Karsten Schmidt, and Christian Stahl. Transforming BPEL to Petri Nets. In Wil M. P. van der Aalst, B. Benatallah, F. Casati, and F. Curbera, editors, Proceedings of the Third International Conference on Business Process Management (BPM 2005), volume 3649 of Lecture Notes in Computer Science, Nancy, France, pages 220-235, September 2005. Springer-Verlag. [Springer Link]
- Niels Lohmann, Peter Massuthe, Christian Stahl, and Daniela Weinberg. Analyzing Interacting BPEL Processes. In Schahram Dustdar, José Luiz Fiadeiro, and Amit Sheth, editors, Business Process Management, 4th International Conference, BPM 2006, Vienna, Austria, September 5-7, 2006, Proceedings, volume 4102 of Lecture Notes in Computer Science, pages 17-32, September 2006. Springer-Verlag. [Springer Link, PDF]
- Niels Lohmann, Peter Massuthe, Christian Stahl, and Daniela Weinberg. Analyzing Interacting WS-BPEL Processes Using Flexible Model Generation. Data Knowl. Eng., 2007. Note: Accepted for special issue of BPM 2006.
- Niels Lohmann, Peter Massuthe, and Karsten Wolf. Operating Guidelines for Finite-State Services. In Jetty Kleijn and Alex Yakovlev, editors, 28th International Conference on Applications and Theory of Petri Nets and Other Models of Concurrency, ICATPN 2007, Siedlce, Poland, June 25-29, 2007, Proceedings, volume 4546 of Lecture Notes in Computer Science, 2007. Springer-Verlag.