| 多域环境下的分布式RBAC模型 |
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| 引用本文： | 洪帆,朱贤,邢光林.多域环境下的分布式RBAC模型[J].上海大学学报(英文版),2006,10(2):134-141. |
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| 作者姓名： | 洪帆 朱贤 邢光林 |
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| 作者单位： | College of Computer Science and Technology Huazhong University of Science and Technology Wuhan 430074 P.R. China，College of Computer Science and Technology Huazhong University of Science and Technology Wuhan 430074 P.R. China，College of Computer Science and Technology Huazhong University of Science and Technology Wuhan 430074 P.R. China |
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| 摘 要： | 1Introduction Withthedevelopmentofdistributedsystems,access controlinmulti domainenvironmentsisrequiredinan increasingnumberofapplications.Manynewrequire mentshavebeenproposed1,2].Withtheschemaofmultiplecomputersystemcoali tion,restrictedcooperationisnee…
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| 关 键 词： | 访问控制 分布式 委托 RBAC模型 多域环境 |
| 文章编号： | 1007-6417（2006）02-0134-08 |
| 收稿时间： | 2004-07-14 |
| 修稿时间： | 2004-11-10 |
A distributed role-based access control model for multi-domain environments |
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| Fan Hong,Xian Zhu Ph. D. Candidate,Guang-lin Xing.A distributed role-based access control model for multi-domain environments[J].Journal of Shanghai University(English Edition),2006,10(2):134-141. |
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| Authors: | Fan Hong Xian Zhu Ph D Candidate Guang-lin Xing |
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| Institution: | College of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, P.R. China |
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| Abstract: | Access control in multi-domain environments is an important question in building coalition between domains. Based on the RBAC access control model and the concepts of secure domain,the role delegation and role mapping are proposed, which support the third-party authorization. A distributed RBAC model is then presented. Finally implementation issues are discussed. |
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| Keywords: | role access control multi-domain delegation mapping |
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