Improving Control Flow Verification in a Business Process using an Extended Petri Net

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Provided by: University of Strathclyde
Topic: Big Data
Format: PDF
In a business process, control flow decisions are based on the evaluation of conditions. Thus, conditions must be considered for control flow verification. This paper shows how the Petri nets based control flow verification can be improved by analyzing conditions and logical relations between them. The authors outline a Petri net extension with predicate transitions, which are responsible for conditions evaluation based on the collected knowledge, and effect places, which contain fact tokens representing the effects of certain operations and decisions made.
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