基于RBAC多层集中式信息授权管理系统设计

Design of PMS Based on RBAC

文章阐述了RBAC访问控制技术,引入了多层角色和多层权限的概念,论述了基于RBAC的多层集中式信息授权管理系统(PMS)的设计与实现,重点介绍了设计中采用的多层角色和权限管理的实现,减少了信息系统授权的复杂性,极大地增强系统的扩展性。

Based on the introduction to the concept and realization of RBAC and PMS, the paper focuses on the multiple roles and authorized management aiming at reducing the complexity of the system and enhancing its expansion.