摘要: 对流行的ARBAC97模型进行改进,提出了分布处理、逐级控制的RBAC管理框架构建思想,管理框架通过逐级授权、分布定义的方式形成,而且该模型支持系统运行中管理框架的动态维护。
关键词:
信息安全,
基于角色的访问控制,
管理模型
Abstract: This paper supposes a hierarchical administrative model for role-based access control to revise RBAC97. In this model, the management framovork is constructed by hierarchical authorization and distributed definition. This model also supports dynamic maintenance of management framework.
中图分类号:
张绍莲,欧阳毅,周立峰,訾小超. 一种层次式的ARBAC模型[J]. , 2002, 28(04): 104-.
ZHANG Shaolian, OUYANG Yi, ZHUO Lifeng, ZI Xiaochao. A Hierarchical Administrative Model for Role-based Access Control[J]. , 2002, 28(04): 104-.