| 扩展角色与权限的RBAC访问控制模型 |
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| 引用本文： | 吴一民,王玲亚.扩展角色与权限的RBAC访问控制模型[J].计算机应用与软件,2008,25(3):192-194. |
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| 作者姓名： | 吴一民 王玲亚 |
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| 作者单位： | 华南理工大学计算机科学与工程学院,广东,广州,510460 |
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| 摘 要： | 主要论述了在实际应用中如何灵活地应用RBAC访问控制模型,并对RBAC访问控制模型中角色和权限的概念进行扩展,引入屏蔽权限的概念,使得RBAC访问控制模型能够更灵活高效地对系统进行权限访问控制.
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| 关 键 词： | RBAC 访问控制 多层次权限 屏蔽权限 扩展角色 |
| 收稿时间： | 2006-03-13 |
| 修稿时间： | 2006年3月13日 |
ROLE-BASED ACCESS CONTROL MODEL WITH EXTENDED ROLE AND PERMISSION |
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| Wu Yimin,Wang Lingya.ROLE-BASED ACCESS CONTROL MODEL WITH EXTENDED ROLE AND PERMISSION[J].Computer Applications and Software,2008,25(3):192-194. |
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| Authors: | Wu Yimin Wang Lingya |
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| Affiliation: | Wu Yimin Wang Lingya(College of Computer Science , Engineering,South China University of Technology,Guangzhou 510460,Guangdong,China) |
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| Abstract: | How to apply role-based access control model freely is discussed. The concepts of extended role and permission are presented, and the concept of shielding permission is introduced,which makes role-based access control model be applied to systems freely and efficiently. |
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| Keywords: | RBAC Access control Multi-layer permission Shielding permission Extended role |
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