火力与指挥控制2012，Vol.37Issue(8)：170-173,4.
用户组在RBAC模型中的应用
Application Research of User Group in Role Based Access Control Model
摘要
Abstract
In the traditional role base access control (RBAC) mechanism the role hierarchies often do not reflect the organizational structure, which doesn't suit the system with large number of users. It makes the administration of system's organization clear by introducing user group, which solve the problem of organization administration and empower of a great many users. The access control model based on user group shows obvious advantage on the flexibility, scalability, psychological acceptability and economy of mechanism.关键词
RBAC/用户组/角色分层/组织管理/权限管理Key words
RBAC/user group,role hierarchies /organizational administration/power administration分类
信息技术与安全科学引用本文复制引用
慕晓冬,李飞行..用户组在RBAC模型中的应用[J].火力与指挥控制,2012,37(8):170-173,4.
