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Generating web service request from annotated BPEL
, 2009 Business Process Execution Language (BPEL) has been popularly used to describe a collaborative business processes which is executed by Web services. However, the original BPEL language is defined in a strict format which the developers must follow.
Nguyen, Ngoc Son.
core
Transformational Design of Business Processes in BPEL Language [PDF]
e-Informatica Software Engineering Journal, 2009 Piech Bart�omiej +2 more
doaj
A User-Centered Approach to Modeling BPEL Business Processes Using SUCD Use Cases [PDF]
e-Informatica Software Engineering Journal, 2007 Mohamed El-Attar James Miller
doaj
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An operational semantics of WS-BPEL based on abstract BPEL machine
2010 IEEE International Conference on Service-Oriented Computing and Applications (SOCA), 2010It is very difficult to construct a correct BPEL engine, which is the runtime environment supporting the execution of BPEL processes. The main reason is the complexity of informal specification. It leads to that the programmers build the system without knowing precisely what they do.
Yongwang Zhao, Dianfu Ma
exaly +2 more sources
WS-BPEL Extensions for Versioning
Information and Software Technology, 2009This article proposes specific extensions for WS-BPEL (Business Process Execution Language) to support versioning of processes and partner links. It introduces new activities and extends existing activities, including partner links, invoke, receive, import, and onmessage activities.
Matjaz B. Juric, Ana Sasa, Ivan Rozman
exaly +2 more sources
, 2010 The thesis is dealt with the question of Business Process Execution Language. First of all, the work is focused on two main approaches which make use of the BPEL language. It concerns the approach to both service oriented architecture (SOA) and Business Process Management.
Černý, Ondřej
openaire +2 more sources
, 2011 Tato bakalářská práce se zabývá problematikou jazyka Business Process Execution Language. Nejprve se však práce zaměřuje na dva hlavní přístupy, které využívají jazyk BPEL.
Černý, Ondřej
openaire +2 more sources
Proceedings of the 27th Annual ACM Symposium on Applied Computing, 2012
We present a core subset of the Web Services Business Process Execution Language 2.0 (WS-BPEL), called Core BPEL, and a complete, idempotent transformation from WS-BPEL to the Core BPEL subset. This has two benefits: (1) it clarifies the WS-BPEL semantics by showing how complex constructs map to a composition of simpler constructs, and (2) it reduces ...
Højsgaard, Espen, Hallwyl, Tim
openaire +2 more sources
We present a core subset of the Web Services Business Process Execution Language 2.0 (WS-BPEL), called Core BPEL, and a complete, idempotent transformation from WS-BPEL to the Core BPEL subset. This has two benefits: (1) it clarifies the WS-BPEL semantics by showing how complex constructs map to a composition of simpler constructs, and (2) it reduces ...
Højsgaard, Espen, Hallwyl, Tim
openaire +2 more sources
Formal semantics and analysis of control flow in WS-BPEL [PDF]
Science of Computer Programming, 2007 Web service composition refers to the creation of new (Web) services by combining functionalities provided by existing ones. A number of domain-specific languages for service composition have been proposed, with consensus being formed around a process ...
Wil van der Aalst +2 more
exaly +3 more sources
BPEL Fragments for Modularized Reuse in Modeling BPEL Processes
2009 Fifth International Conference on Networking and Services, 2009BPEL has been established as the standard for modeling business processes by orchestrating Web services. When modeling a BPEL process, users end up in basically three approaches: from scratch, by using a process template or a reference process, and by ad hoc modifying a existing process model to meet the current requirements.
Zhilei Ma, Frank Leymann
openaire +1 more source