技术信息系统中基于角色的权限管理系统

The Role-based Privilege Management System of TDS

通过分析上海某国有纺机公司技术信息系统 (TDS)的特征及其对权限管理控制的具体要求 ,提出基于角色的权限管理系统 ,介绍了用户、角色、功能项以及它们之间的关系并对系统特征进行了说明。该系统不仅具有很好的通用性 ,而且功能强大、操作简便 ,系统的应用与实施为该公司技术信息系统的安全性提供了强有力的保障。

By analysis of the TDS which belong to one Shanghai Textile machine company and the requirement about its privilege control and management,the role-based User privilege management system is introduced.The concept and relation of users,roles and function items are talked.The system is powerful and easy to learn and use.And the application of the system gives the TDS a strong support on its security aspect.