摘要
对基于角色的访问控制(RBAC)的模型进行了研究,分析并采用了一种扩展型的角色访问控制模型,并且分析了透明加解密机制及在访问控制中的应用,提出了一种基于角色和透明加解密技术的访问控制系统设计方案,并在项目中得到了实现。
In this paper,a model of role-based access control（RBAC） were studied,analyzed and adopted an extended role-based access control model,then analyses the transparent encryption and decryption mechanism and its application in access control,Finally a design scheme based roles and transparent encryption and decryption technology access control system is proposed,and it has been implemented in the project.
出处
《计算机安全》
2012年第5期28-31,36,共5页
Network & Computer Security
关键词
角色
用户组
透明加解密
roles
user groups
transparent encryption and decryption
