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Journal of Computer Applications 2016, Vol. 36 Issue (2): 402-407 DOI: 10.11772/j.issn.1001-9081.2016.02.0402 Current Issue| Next Issue| Archive| Adv Search
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Cross-domain access control for e-government cloud based on classification CHI Yaping1, WANG Yan2, WANG Huili 1, LI Xin2 1. Department of Communication Engineering, Beijing Electronic Science and Technology Institute, Beijing 100070, China; 2. School of Telecommunications Engineering, Xidian University, Xi'an Shaanxi 710071, China
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Download: PDF (875 KB) HTML (1 KB) Export: BibTeX | EndNote (RIS) Abstract Since the access control grain is not enough fine while users share resource during e-government cloud cross-domain access, a crossdomain access control scheme based on user's classification was proposed. In this scheme, a typical cloud computing access control mechanism ——Identity and Access-control Management (IAM) was adopted, the assertion attribute authentication based on user classification was implemented, the obstruction caused by heterogeneity during resource sharing was also eliminated, and a fine-grained cross-domain access control mechanism was provided. Finally, a cross-domain system for cloud computer environment based on Shibboleth and secure component keystone of OpenStack was built, the feasibility of the scheme was proved by the test of comparing the tokens between inter-domain and outerdomain of a user. Key words e-government cloud cross-domain access control classification Identity and Access-control Management(IAM)
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Security Assertion Markup Language(SAML)
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Received: 29 August 2015
CHI Yaping WANG Yan WANG Huili LI Xin Cite this article: CHI Yaping,WANG Yan,WANG Huili. Cross-domain access control for e-government cloud based on classification[J]. Journal of Computer Applications, 2016, 36(2): 402-407. URL: http://www.joca.cn/EN/10.11772/j.issn.1001-9081.2016.02.0402 OR http://www.joca.cn/EN/Y2016/V36/I2/402
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