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Design and implementation of dynamic-role based access control framework in grid environment

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5 Author(s)
Chen Ying ; Dept. of Comput. Sci., Univ. of Sci. & Technol. of China, Hefei, China ; Yang Shoubao ; Guo Leitao ; Liu Pengzhan
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Traditional RBAC has trouble in prohibiting cheat and changing roles of users as the amount of users and resources increase, while the trust management can establish trust relationships among entities in grid environment. So the dynamic-role based access control framework assembles both of their merits and simplifies the administration of RBAC. An implementation is deployed in HanHai grid environment.

Published in:

Information Technology: Coding and Computing, 2005. ITCC 2005. International Conference on  (Volume:2 )

Date of Conference:

4-6 April 2005