Speeding up web service composition with volatile external information
Proceedings of the 2008 international workshop on Context enabled source and service selection, integration and adaptation: organized with the 17th International World Wide Web Conference (WWW 2008)
Ontology based algorithm modeling: obtaining adaptation for SOA environment
Proceedings of the 2nd workshop on Middleware for service oriented computing: held at the ACM/IFIP/USENIX International Middleware Conference
Amoeba: A methodology for modeling and evolving cross-organizational business processes
ACM Transactions on Software Engineering and Methodology (TOSEM)
Declarative specification and verification of service choreographiess
ACM Transactions on the Web (TWEB)
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Business process management in service-oriented computing (SOC) environments poses special challenges. In particular, SOC environments are dynamic, thereby requiring frequent changes in business processes. Current business process modeling approaches handle such changes in an ad hoc manner, and lack a principled means of determining what needs to be changed and where. This paper addresses process adaptability through a novel application of business protocols, especially of protocol composition, introduced in our previous work. Through a real business scenario of auto-insurance claim processing, this paper demonstrates how a wide range of adaptations can be handled naturally and systematically via protocol composition. The illustrated adaptations have been evaluated via a prototype.