Title :
Alignment of Choreography Changes in BPEL Processes
Author :
Wombacher, Andreas
Author_Institution :
Univ. of Twente, Enschede, Netherlands
Abstract :
Choreography changes performed by one party may affect other parties. The changes and the implication for other parties can be determined. However, the required changes on the orchestration are difficult to determine since a choreography is an abstraction of the orchestration and thus information is lost. In this paper an approach is proposed to enrich the orchestration with the observed changes using a syntactical representation of the orchestration language and semantic invariants of the orchestration language.
Keywords :
business data processing; high level languages; BPEL process; choreography changes; orchestration language; semantic invariant; syntactical representation; Automata; XML; Service evolution; linage choreography orchestration;
Conference_Titel :
Services Computing, 2009. SCC '09. IEEE International Conference on
Conference_Location :
Bangalore
Print_ISBN :
978-1-4244-5183-8
Electronic_ISBN :
978-0-7695-3811-2
DOI :
10.1109/SCC.2009.11
