| 一种专用可信网络 |
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| 引用本文： | 余彦峰, 刘毅, 张书杰, 段立娟. 一种专用可信网络[J]. 北京工业大学学报, 2006, 32(11): 1032-1036. |
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| 作者姓名： | 余彦峰 刘毅 张书杰 段立娟 |
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| 作者单位： | 1. 北京工业大学,计算机学院,北京,100022
2. 海军计算技术研究所,北京,100841 |
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| 基金项目： | 北京市重点建设基金，北京市优秀人才培养基金 |
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| 摘 要： | 为实现一个可信的专用网络,结合可信计算技术,利用组合公钥算法将可信终端的信任链引入专用网络.采用闪存密钥技术弥补了组合公钥算法易受共谋攻击的缺点,建立了,专用可信网络模型,以密码管理和安全管理为中心构建了综合安全防护系统,实现了专用网络的安全性、真实性、可控性和可靠性.
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| 关 键 词： | 可信网络 可信计算 组合公钥 安全性 |
| 文章编号： | 0254-0037(2006)11-1032-05 |
| 收稿时间： | 2005-10-28 |
| 修稿时间： | 2005-10-28 |
Private Trusted Network |
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| YU Yan-feng, LIU Yi, ZHANG Shu-jie, DUAN Li-juan. Private Trusted Network[J]. Journal of Beijing University of Technology, 2006, 32(11): 1032-1036. |
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| Authors: | YU Yan-feng LIU Yi ZHANG Shu-jie DUAN Li-juan |
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| Affiliation: | 1. College of Computer Science and Technology, Beijing University of Technology, Beijing 100022, China; 2.Naval Institute of Computing Technology, Beijing 100841, China |
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| Abstract: | In order to realize a trusted private network,firstly,trusted computing technologies are utilized. Then with the use of combined public key algorithm(CPK),the trust chain from trustworthy terminal can be led into private networks,and the USB Key technique is used to overcome the weakness of CPK.Finally, with the cryptogram management and security management as the center,a comprehensive secure defensive system is constructed,and a trusted network model is established to realize security,authenticity,controlla- bility and reliability of private networks. |
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| Keywords: | trusted network trusted computing combined public key (CPK) security |
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