Authorization delegation mechanism based trust level in grid computing

Authorization delegation mechanism based trust level in grid computing

To meet the demand of the delegation service during multi-domain authorization in grid computing,the dele-gation negotiation process is presented to realize the authorization delegation of role and permission based on the RBDM and RT model through the introduction of trust levels.The fine-grain auth...

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Bibliographic Details
Main Authors: DENG Yong1, CHEN Jian-gang 1, WANG Ru-chuan1, ZHANG Lin1
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2008-01-01
Series:Tongxin xuebao
Subjects:
grid computing
trust level
authorization delegation
RBAC
Online Access:http://www.joconline.com.cn/zh/article/74653219/
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