Modeling Business Rules for Supervisory Control of Process-Aware Information Systems

Companies are demanding more flexibility from their Process Aware Information Systems (PAIS). However, regulations and standards that impose limits to process executions are becoming increasingly important for business process management. The need for a compliance agenda and the security requisites for PAIS are pushing companies to search and to acquire new systems and technics for control and audit business processes. The aim is to avoid process execution that violates some business rules. In order to build an approach that support companies in auditing and controlling their business processes, there is a need for a formal and systematic modeling of business rules. In the present paper we have two objectives. The first one is to propose a set of business rules related to the ordering of tasks and to the involvement of a role or agent in cases. The second one is to build a supervisory control of PAIS that ensures compliance of business rules. To evaluate the correctness of our approach we applied it in two different business processes.