October 2007
A Close Look at BPEL 2.0 @ SOA WORLD MAGAZINE
BPEL provides a broadly adopted process orchestration standard supported by many vendors today and used to define business processes that orchestrate services, systems, and people into end-to-end business processes and composite applications
July 2006
BPEL Learning Guide
This SearchWebServices.com learning guide introduces you to Business Process Execution Language for Web services, or BPEL4WS. In this BPEL learning guide, you'll find articles, tips, expert advice, white papers and more that will explain how BPEL fits into the world of Web services.
December 2005
FiveSight Technologies :: Process eXecution Engine
PXE is a modular business process execution engine with support for business processes described in the OASIS Web Services Business Process Execution Language (WS-BPEL 2.0) or in the legacy vendor specification BPEL4WS 1.1
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(3 marks)