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Mapping WS-CDL and BPEL into CSP for Behavioural Specification and Verification of Web Services
Zurich, Switzerland December 04-December 06
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ECOWS.2006.26Fourth IEEE European Conference on We ...
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W.L. Yeung, "Mapping WS-CDL and BPEL into CSP for Behavioural Specification and Verification of Web Services," Web Services, European Conference on, pp. 297-305, Fourth IEEE European Conference on Web Services (ECOWS'06), 2006.
 
 
BibTex
x
 
@article{ 10.1109/ECOWS.2006.26,
author = {W.L. Yeung},
title = {Mapping WS-CDL and BPEL into CSP for Behavioural Specification and Verification of Web Services},
journal ={Web Services, European Conference on},
volume = {0},
year = {2006},
isbn = {0-7695-2737-X},
pages = {297-305},
doi = {http://doi.ieeecomputersociety.org/10.1109/ECOWS.2006.26},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Web Services, European Conference on
TI - Mapping WS-CDL and BPEL into CSP for Behavioural Specification and Verification of Web Services
SN - 0-7695-2737-X
SP297
EP305
A1 - W.L. Yeung,
PY - 2006
KW - Choreography description language
KW - business process execution language
KW - formal methods
KW - model checking
KW - CSP.
VL - 0
JA - Web Services, European Conference on
ER -
 
W.L. Yeung, Lingnan University, Hong Kong
The Web Service Business Process Execution Language (WS-BPEL) and theWeb Service Choreography Description Language (WS-CDL) are two important standards for modelling and implementing workflows and business processes based on Web services. From the WS-CDL description of a Web services based business process, we may extract a behavioural specification against which the combined behaviour of the participating Web services should be verified. We show how to express this behavioural specification as well as the behaviour of individualWS-BPEL-based Web services in the formalism of Communicating Sequential Processes (CSP), which supports a formal approach to verifying the behaviour of collaborating Web services.
Index Terms:
Choreography description language, business process execution language, formal methods, model checking, CSP.
Citation:
W.L. Yeung, "Mapping WS-CDL and BPEL into CSP for Behavioural Specification and Verification of Web Services," ecows, pp.297-305, Fourth IEEE European Conference on Web Services (ECOWS'06), 2006
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