| IKE协议的安全性分析及其改进 |
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| 引用本文： | 许晶,孙名松. IKE协议的安全性分析及其改进[J]. 自动化技术与应用, 2007, 26(2): 67-70 |
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| 作者姓名： | 许晶 孙名松 |
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| 作者单位： | 哈尔滨理工大学,计算机应用技术,黑龙江,哈尔滨,150080;哈尔滨理工大学,计算机应用技术,黑龙江,哈尔滨,150080 |
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| 摘 要： | IKE(internet key exchange)密钥交换协议的复杂性使得它存在着一些安全缺陷,本文通过分析主模式交换下预共享密钥算法的不足,提出了该模式下抵御DOS攻击的方法.
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| 关 键 词： | IKE 预共享密钥验证 DOS攻击 |
| 文章编号： | 1003-7241（2007）02-0067-04 |
| 收稿时间： | 2006-09-25 |
| 修稿时间： | 2006-09-25 |
Security Analysis and Improvement of the IKE Protocol |
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| XU Jing,SUN Ming-song. Security Analysis and Improvement of the IKE Protocol[J]. Techniques of Automation and Applications, 2007, 26(2): 67-70 |
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| Authors: | XU Jing SUN Ming-song |
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| Affiliation: | Harbin University of Science and Technology, Computer Application Technique, Harbin 150080, China |
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| Abstract: | The complexity of IKE cause some secure bugs, and the shortcomings of authenticated with per-shared-key under mainmode exchange are analysed. A method of against the denial-of-service attack is proposed. |
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| Keywords: | IKE authenticated with per-shared-key denial of service attack |
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