Fine-grained access control technology in the data-centric business process model

摘要

A data-centric approach to business process and workflow modeling has been emerging over the past several years. But various research interests of access contral are still faced with quite a number of challenges. In this paper,we discuss the key access control requirements for application data in business process applications by using employee hiring examples. As to achieve those requirements, we introduce a fine-grained access contral technology (FGAC) for the data-centric business process model.