| 基于SAML的Hadoop云计算平台安全认证方法研究 |
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| 引用本文： | 朱劭,崔宝江.基于SAML的Hadoop云计算平台安全认证方法研究[J].信息网络安全,2013(12):1-5. |
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| 作者姓名： | 朱劭 崔宝江 |
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| 作者单位： | 北京邮电大学计算机学院,北京100876 |
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| 基金项目： | 国家自然科学基金[61170268、61100047、61272493],国家国际科技合作专项项目[2013DFG72850] |
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| 摘 要： | 文章分析研究了Hadoop云计算平台当前的安全认证机制。通过分析Kerberos安全认证体系以及SAML认证标准，提出了适用于Hadoop云计算平台的安全认证方法——基于SAML的Hadoop云计算安全平台安全认证方法。该认证方法将认证授权票据简化为索引，避免了认证授权票据的直接传输。通过安全性逻辑证明该认证方法进一步保证了用户认证和服务授权的高效和安全。
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| 关 键 词： | 认证 访问控制 Hadoop Kerberos SAML |
Research on Authentication Method of Hadoop Cloud Computing Platform based on SAML |
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| ZHU Shao,CUI Bao-jiang.Research on Authentication Method of Hadoop Cloud Computing Platform based on SAML[J].Netinfo Security,2013(12):1-5. |
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| Authors: | ZHU Shao CUI Bao-jiang |
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| Affiliation: | (School of Computer, Beijing University of Posts and Telecommunications, Beijing 100876, China) |
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| Abstract: | This paper had research on authentication mechanism of Hadoop cloud computing platform. It proposed an authentication method which suits for Hadoop, i.e. authentication method of Hadoop cloud computing platform based on SAML, through analysis of Hadoop authentication system and SAML authentication standard. The method simplifies authentication ticket as index, avoiding transmission of authentication ticket. Security logic proved the efficiency and safety of the method on user authentication and service authorization. |
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| Keywords: | authentication access control Hadoop Kerberos SAML |
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