摘要
基于角色的访问控制模型(RBAC)是权限控制中被广泛使用的方法。它的基本思想是:在权限控制的过程中,引入角色的概念,通过给用户赋予角色,再建立角色和权限之间的关联,从而实现了灵活的权限控制。本文研究了权限控制技术在校园绿化与卫生管理系统中的应用,引入了基于角色的访问控制技术,研究了其应用模型以及该模型在系统中的具体应用,并在此基础上建立了一套完善的用户访问控制机制。
Role-based Access Control Model （RBAC） is a widely used method in access control. Its basic idea is： In the process of access control, introduce the concept of the role. Assign a role to a user, which establishes the link between the roles and permissions. Then, we can get a flexible access control. This paper studies the application of access control technology in the campus＇s green and clean management system, introduces the role-based access control, and studies this model and its application in the system. Finally, it sets up a perfect access control system based on RBAC.
出处
《科技信息》
2009年第33期T0078-T0078,T0071,共2页
Science & Technology Information
