Dynamic Integration of Context Model Constraints in Web Service Processes

K.Y. Bandara, M.X. Wang, and C. Pahl (Ireland)

Keywords

Semantic Web, Autonomic Composition, Context Model,Context Constraints.

Abstract

Autonomic Web service composition has been a challenging topic for some years. The context in which composition takes places determines essential aspects. A context model can provide meaningful composition information for services process composition. An ontology-based approach for context information integration is the basis of a constraint approach to dynamically integrate context validation into service processes. The dynamic integration of context constraints into an orchestrated service process is a necessary direction to achieve autonomic semantic web service composition.

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