Universidad de Santiago de Chile
The interaction between Business Processes (BPs) by means of choreography is considered as a Business-To-Business Collaboration (B2BC). This paper presents a proposal to diagnose faulty activities in B2BC using choreography structural analysis. Model-based diagnosis could be achieved by using a Business-To-Business Interaction Model (B2BIM) and an Orchestration Model (OM) for the local diagnosers corresponding to every business process that participates in the collaboration. Therefore, the model is distributed among the different diagnosers, where none of them has global information about how the system is modeled. The communication between processes is via messages according to the B2BIM.