Enabling conversations with web services
AAMAS '03 Proceedings of the second international joint conference on Autonomous agents and multiagent systems
Communications of the ACM - Service-oriented computing
On the Controlled Evolution of Process Choreographies
ICDE '06 Proceedings of the 22nd International Conference on Data Engineering
Supporting the dynamic evolution of Web service protocols in service-oriented architectures
ACM Transactions on the Web (TWEB)
Conceptual modeling of web service conversations
CAiSE'03 Proceedings of the 15th international conference on Advanced information systems engineering
Behavioral consistency for B2B process integration
CAiSE'07 Proceedings of the 19th international conference on Advanced information systems engineering
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Very often, enterprises are subject to changes. These changes require adaptations regarding business process, security components, database access, etc. In this paper we present a comprehensive (basic) approach for the controlled evolution of Web service business protocols in a cooperative Web services framework. A set of elementary change operators is proposed to capture the change of protocols and a selective process of change projection is adopted to predict potentially interesting changes to partners in order to maintain compatibility.