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ASWEC
2006
IEEE

A Runtime Monitoring and Validation Framework for Web Service Interactions

9 years 5 months ago
A Runtime Monitoring and Validation Framework for Web Service Interactions
Web services are designed for composition and use by third parties through dynamic discovery. As such, the issue of interoperability between services is of great importance to ensure that the services can work together towards the overall application goals. In particular, the interaction protocols of a service need to be implemented and used properly so that the service composition can conduct itself in an orderly fashion. In our previous work, we have proposed a lightweight, pattern/constraint-based approach to specifying service interaction protocols. It has been incorporated into OWL-S for service developers to describe service interaction constraints. In this paper, we present a framework for monitoring the run-time interaction behaviour of Web services and validating the behaviour against their pre-defined interaction constraints. The framework involves interception of service interactions/messages, representation of interaction constraints using finite state automata, and confor...
Zheng Li, Yan Jin, Jun Han
Added 10 Jun 2010
Updated 10 Jun 2010
Type Conference
Year 2006
Where ASWEC
Authors Zheng Li, Yan Jin, Jun Han
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