Authority management design and realization of aircraft maintenance support information system
Xu Zhang · Journal of Computer Applications · 2014
Aiming at complex authority control requirements for integrated maintenance support information system of aircrafts, the object organization and improved model of authority control were introduced on the basis of RBAC( Role-Based Access Control) model, and authority control are refined to specific data object by business logic, thus achieving fine-grained access control. Taking the advantage of this model, subsystem of authority management was designed and the authority management was concretely realized, well meeting the authority control requirements for the system.