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面向对象技术在基于角色的访问控制中的应用 被引量:4

Application of Object-Oriented Techniques to Role-based Access Control
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摘要 在深入分析角色概念和角色之间相互关系的基础上,提出一种通过角色的继承生成新的角色,通过调用方法实现动态授权的,增强基于角色的访问控制功能的新途径。 On the basis of analyzing the concept of role and the relationship between roles in depth, we propose a new approach to enhance the functionality of role-based access control by defining new roles inherited from others and to implement dynamic authorization through method calls.'
出处 《计算机应用》 CSCD 北大核心 2003年第12期121-123,共3页 journal of Computer Applications
基金 教育部骨干教师计划项目 (GG -F0 2 -1 0 2 86 -1 0 2 7) 江苏省 3 3 3人才计划项目
关键词 面向对象 角色 访问控制 授权 object-oriented role access control authorization
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  • 22,Sandhu R, Samarati P. Access control: principles and practice. IEEE Communications, 1994,32(9):40~48
  • 33,Ramaswamy C, Sandhu R. Role-Based access control features in commercial database management systems. In: Proceedings of the 21st National Information Systems Security Conference. Virginia: U.S. Government Printing Office, 1998, http://www.list.gmu.edu/conferen.htm
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  • 55 Sandhu R. Rationale for the RBAC96 family of access control models. In: Proceedings of the 1st ACM Workshop on Role-Based Access Control. ACM, 1997. http://www.list.gmu.edu/conferen.htm

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