Abstract:Implementing a workflow using previously implemented services is a typical task while dealing with Service-oriented Architectures (SOA). Defining these workflows is the task of business (process) analysts in tight collaboration with clients or domain experts. Unfortunately these analysts only have a sketchy view on the Service-oriented Architecture, thus they do not know which investigations a specific new workflow will trigger.In earlier works we have shown how a Service-oriented Architecture can be hedged us… Show more
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