摘要： 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。

关键词: RBAC, 信息系统, 授权管理, 安全模型

Abstract: 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.

中图分类号: 

• TP393.08