| RSN密钥分发机制的研究及实现 |
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| 引用本文： | 文远保,刘涛.RSN密钥分发机制的研究及实现[J].华中科技大学学报(自然科学版),2004,32(1):41-43. |
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| 作者姓名： | 文远保 刘涛 |
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| 作者单位： | 华中科技大学,计算机科学与技术学院,湖北,武汉,430074;华中科技大学,计算机科学与技术学院,湖北,武汉,430074 |
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| 基金项目： | 华中科技大学研究生科研基金资助项目 (X5 0 ) |
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| 摘 要： | 总结了无线局域网的安全问题，在研究无线局域网的新安全标准(RSN)的总体体系结构及安全机制的基础上，详细分析了RSN的密钥体系及临时密钥的产生和分发过程．以此为基础提出了一种密钥分发过程的改进方案，分析了该方案的可行性、安全性及兼容性，并对其在实施过程中的问题进行了探讨．
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| 关 键 词： | 无线局域网安全 强安全网络 密钥体系 四次握手 |
| 文章编号： | 1671-4512(2004)01-0041-03 |
| 修稿时间： | 2003年6月2日 |
Analysis of RSN's key distribution mechanism and its implementation |
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| Wen Yuanbao Liu Tao Prof., College of Computer Sci. & Tech.,Huazhong Univ. of Sci. & Tech.,Wuhan ,China..Analysis of RSN's key distribution mechanism and its implementation[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,2004,32(1):41-43. |
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| Authors: | Wen Yuanbao Liu Tao Prof College of Computer Sci & Tech Huazhong Univ of Sci & Tech Wuhan China |
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| Institution: | Wen Yuanbao Liu Tao Prof., College of Computer Sci. & Tech.,Huazhong Univ. of Sci. & Tech.,Wuhan 430074,China. |
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| Abstract: | The security of WLAN was summarized. The architecture and mechanism of the new secure standard-RSN of WLAN were studied. The key distribution of RSN was analyzed. Based on the analysis, an improved scheme of the key distribution was proposed. The feasibility, security and compatibility of the scheme were analyzed. The implementation was discussed. |
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| Keywords: | security of WLAN robust security network key hierarchy 4-way handshake |
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