摘要
RBAC的核心思想就是将访问权限与角色相联系,通过给用户分配合适的角色,使用户与访问权限间接关联。通过对RBAC模型的分析,设计一个应用模型运用到权限管理系统中,并采用ASP.NET、ADO.NET等技术进行实现,满足企业信息系统减少授权管理复杂性,降低管理开销,增强权限控制灵活性的需求。
The essential of RBAC was the separation of user and permission. As a bridge between them, role was defined. In the article, an application model was designed based on RBAC, The Permission Management System based on the application model was developed. It could reduce complexity of grant management and decrease the cost of management, as well as make access control mote flexible.
出处
《铁路计算机应用》
2008年第1期7-9,共3页
Railway Computer Application
