摘要
本文以高校数字化校园综合管理系统的访问与权限控制机制为背景,分析了访问控制与RBAC的工作原理,解决了RBAC本身的局限性,提出一种改进的扩展权限管理模型,并用建模软件加以实现,使之具有高效、灵活的特点。这种权限的改进机制更加适合高校数字化校园综合业务的用户身份复杂、权限重叠的特点,具有较高的稳定性和安全性,良好的扩展性和可移植性,为系统安全提供了有效的解决方案。
Based on the access to digital campus integrated management system and access control mechanism, the paper analyzes the working principle of access control with RBAC and solves the limitations of RBAC.At the same time,the paper puts forward an improved extended privilege management model.The modeling software is used to realize the aim,which has the characteristics of high efficiency and flexibility.User identity improvement mechanism of such access is more suitable for digital campus to solve complex and authority overlapping problems in comprehensive business.It has better portability and scalability,higher security and stability,and provides an effective solution for system security.
出处
《电子测试》
2014年第4X期75-78,共4页
Electronic Test
基金
2013年中国高等职业技术教育研究会GZYLX1213336的项目为依托
题目是:职业教育网络教学资源自组织构建模式研究
