From Artifacts to Activities

摘要: We consider services as units in interorganizational business processes. Following trends the process management community, we switch from an activity-centric description of processes to artifact-centric descriptions. In setting, unique problems arise. For instance, artifact hub that is crucial for present-day enactment processes, can hardly be shared between different organizations since stored information may subject trade secrets. propose a solution involves translation model into model. this course, artifacts entities sent around organizations. The location imply access restrictions one or other organization. both formal and algorithms show effectiveness our approach.