Message Assertions and Predicate-Based Control-Flow Unfolding Revisited

In our previous work, we considered, on the one hand, the predicate-based unfolding of a business process’s conditional control flow and, on the other hand, the introduction of assertions for the contents of messages exchanged between processes. In this paper, we will sketch how both approaches can be smoothly combined for the automated provisioning of precise low-level Petri net models of business processes.