基于RBAC的PMI体系构建研究

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摘要为了加强权限管理,给出了一种基于角色的PMI授权服务平台,授权管理中心分配角色给用户,资源所有者分配资源给角色,利用角色中介完成用户身份到应用授权的映射。由资源所有者自主完成对资源的分配,更好地保证了资源所有者资源的私密性和授权的自主性,更加贴近现实应用。

作者吴海波

机构地区安徽理工大学能源与安全学院淮南师范学院计算机与信息工程系

出处《淮南师范学院学报》 2008年第5期39-41,共3页 Journal of Huainan Normal University

关键词授权管理基础设施(PMI) RBAC 访问控制

参考文献5

1Oh S, Sandhu R S. A model for role administration using organization structure [J].In Proceedings of the SACMAT02,2002,(6):155-162
2张克君,金玮,杨炳儒.基于角色的自主访问控制的构建[J].计算机工程,2005,31(5):25-27. 被引量：3
3冯瑜瑾丁志强罗永红.属性证书：将PKI扩展到授权领域的数字证书[J].云南大学学报：自然科学版,2003,25(6):111-115.
4Chadwick D W, Otenko A. The PERMIS X.509 role based privilege management infrastructure[J]. Future Generation Computer Systems,2003,19 (2): 277-289.
5Osborn S, Sandhu R S, Munawer O. Configuring role-based access control to enforce mandatory and discretionary access control policies[J].ACM- Transactions on Information and System Security, 2000,3(2):85-106.

1Sandhu R S, Munawer Q. How to Do Discretionary Access Control Using Roles. In Proceedings of the Third ACM Workshop on Rolebased Access Control , Youman C and Chairs J T. ACM Press,New York, 1998: 47-54.
2Osborn S, Sandhu R S, Munawer O. Configuring Role-based Access Control to Enforce Mandatory and Discretionary Access Control Policies. ACM Transactions on Information and System Security,2000,3(2):85-106.
3Sandhu R S, Ferraiolo D, Kuhn R. The NIST Model for Role-based Access Control:Towards a Unified Standard. In Proceedings of thc 5th ACM Workshop on Role-based Access Control, 2000-07:47-63.
4Oh S, Sandhu R S. A Model for Role Administration Using Organization Structure. In Proceedings of the SACMAT02, 2002-06:155-162.

淮南师范学院学报

2008年第5期

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