Title :
Modeling and Specification of Web Services Composition Using UML-S
Author :
Dumez, C. ; Nait-Sidi-Moh, A. ; Gaber, J. ; Wack, M.
Author_Institution :
SeT Lab., Belfort
Abstract :
As Web services composition arouses a growing interest, most research works address implementation and execution issues. Therefore, many composition languages (BPEL, XLANG, WSFL, WSCI, to name a few of them) have been proposed in the past few years. However, a weakness of these languages is that they are difficult to use in early stages of development, such as specification. In this paper, an extension to UML 2.0 called "UML-S: UML for Services" is introduced. UML-S allows for a Model Driven Engineering (MDE) of Web services and their interactions.
Keywords :
Unified Modeling Language; Web services; formal specification; software architecture; BPEL; UML 2.0; UML-S; WSCI; WSFL; Web services composition specification; XLANG; model driven engineering; software architecture; specification language; Algebra; Calculus; Companies; Laboratories; Model driven engineering; Petri nets; Service oriented architecture; Unified modeling language; Visualization; Web services; MDE approach; UML modeling; Web services composition;
Conference_Titel :
Next Generation Web Services Practices, 2008. NWESP '08. 4th International Conference on
Conference_Location :
Seoul
Print_ISBN :
978-0-7695-3455-8
Electronic_ISBN :
978-0-7695-3455-8
DOI :
10.1109/NWeSP.2008.17
