| IPSec中密钥交换协议IKE的安全性研究及改进 |
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| 引用本文： | 崔莉,吕久明.IPSec中密钥交换协议IKE的安全性研究及改进[J].舰船电子工程,2005,25(3):73-75,92. |
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| 作者姓名： | 崔莉 吕久明 |
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| 作者单位： | 解放军电子工程学院,合肥,230037 |
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| 摘 要： | IKE协议的高效实现是IPSec的关键，在分析了IKE协议的基础上针对主模式交换下预共享密钥验证算法的不足，提出了抵御两种攻击的改进方案。
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| 关 键 词： | IPSec IKE 主模式 预共享密钥验证 安全性 |
Security Research and Improvement of IKE in IPSec |
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| Cui Li,Lv Jiuming.Security Research and Improvement of IKE in IPSec[J].Ship Electronic Engineering,2005,25(3):73-75,92. |
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| Authors: | Cui Li Lv Jiuming |
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| Abstract: | The high-efficient implementation of IKE is a key part of the Internet Security Protocol (IPSec). After the analysis of the mechanism of IKE, This paper demonstrates a security flaw on the main mode exchange of IKE with pre-shared-key authentication method and discusses possible amendments against two types of attack. |
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| Keywords: | IPSec IKE main mode authenticated with pre-shared-key security |
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