一种基于角色的授权管理安全模型的研究与实现

A Role-based Security Model and Its Implementation

提出了一种基于角色的信息系统授权管理安全模型,并对该安全模型的要素及联系进行了深入分析,提出了其数据模型和完整性要求。文中还提出了安全管理智能服务系统SMAS,并对其实现方法进行了详细说明。

This paper presents a role-based security model for information systems. By deeply analyzing the model's components and their relationships, The paper produces the requirements on data model and integrity. The paper also introduces a security manager agentsystem (SMAS), and explains its implementation in details.