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| An Improved Grid Security Infrastructure by Trusted Computing | |
| 引用本文： | YAN Fei ZHANG Huanguo SUN Qi SHEN Zhidong ZHANG Liqiang QIANG Weizhong. An Improved Grid Security Infrastructure by Trusted Computing[J]. 武汉大学学报:自然科学英文版, 2006, 11(6): 1805-1808. DOI: 10.1007/BF02831880 |
| 作者姓名： | YAN Fei ZHANG Huanguo SUN Qi SHEN Zhidong ZHANG Liqiang QIANG Weizhong |
| 作者单位： | [1]School of Computer, Wuhan University, Wuhan 430072, Hubei, China [2]College of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, Hubei, China |
| 摘 要： | Current delegation mechanism of grid security infrastructure （GSI） can＇t satisfy the requirement of dynamic, distributed and practical security in grid virtual organization. To improve this situation, a TC-enabled GSI is discussed in this paper. With TC-enabled GSI, a practical delegation solution is proposed in this paper through enforcing fine granularity policy over distributed platforms with the emerging trusted computing technologies. Here trusted platform module is treated as a tamper-resistance module to improve grid security infrastructure. With the implement of Project Daonity, it is demonstrated that the solution could gain dynamic and distributed security in grid environment. |
| 关 键 词： | 信任计算 网格计算 网络安全 信任平台模数 |
| 文章编号： | 1007-1202（2006）06-1805-04 |
| 收稿时间： | 2006-05-30 |
An improved grid security infrastructure by trusted computing |
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| Yan Fei,Zhang Huanguo,Sun Qi,Shen Zhidong,Zhang Liqiang,Qiang Weizhong. An improved grid security infrastructure by trusted computing[J]. Wuhan University Journal of Natural Sciences, 2006, 11(6): 1805-1808. DOI: 10.1007/BF02831880 | |
| Authors: | Yan Fei Zhang Huanguo Sun Qi Shen Zhidong Zhang Liqiang Qiang Weizhong |
| Affiliation: | (1) School of Computer, Wuhan University, 430072 Wuhan, Hubei, China;(2) College of Computer Science and Technology, Huazhong University of Science and Technology, 430074 Wuhan, Hubei, China |
| Abstract: | Current delegation mechanism of grid security infrastructure (GSI) can't satisfy the requirement of dynamic, distributed and practical security in grid virtual organization. To improve this situation, a TC-enabled GSI is discussed in this paper. With TC-enabled GSI, a practical delegation solution is proposed in this paper through enforcing fine granularity policy over distributed platforms with the emerging trusted computing technologies. Here trusted platform module is treated as a tamper-resistance module to improve grid security infrastructure. With the implement of Project Daonity, it is demonstrated that the solution could gain dynamic and distributed security in grid environment. Foundation item: Supported by the National Natural Science Foundation of China (60373087, 60473023 and 90104005) and HP Laboratories of China Biography: YAN fel (1980-), male, Lecturer, Ph. D. candidate, research direction: trusted computing, network security. |
| Keywords: | trusted computing grid computing grid security trusted platform module |
| 本文献已被 CNKI 维普 万方数据 SpringerLink 等数据库收录！ | |