Resumen de From BPMN to BPEL4People:: a MDE approach

Victoria Torres, Pau Giner Blasco, Vicente Pelechano Ferragud

• WS-BPEL is a process execution language that lacks support for human tasks. To overcome this lack, an extension defined on top of this language has been defined. This extension includes two specifications which are BPEL4People and WS-Human Tasks. Workiing at WS-BPEL level demands a lot of technical wnowledge about Web Service technologies, so it is preferred to use a modeliing notation. In this work we use extended BPMN models to derive automatically WS-BPEL executable process descriptions that support human participation in an initeroperable way. This generation has been designed following a Model Driven Engineering approach.