Abstract:Workflow m a n a g e m e n t s y s t e m s (WFMS) support the modeling and coordinated execution of processes within an organization. To coordinate the execution of the various activities (or tasks) in a workflow, task dependencies are specified among them. Often, the workflow application domains are such that the workflow is a long-running activity and the various tasks that constitute the workflow need t o be executed by systems that are distributed and autonomous in nature, possibly owned by different organ… Show more
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