| 椭圆曲线密码体制在VPN中的应用研究 |
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| 引用本文： | 金兰芳,朱艳琴. 椭圆曲线密码体制在VPN中的应用研究[J]. 计算机应用与软件, 2007, 24(3): 44-46 |
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| 作者姓名： | 金兰芳 朱艳琴 |
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| 作者单位： | 苏州大学计算机科学与技术学院,江苏,苏州,215006;苏州大学计算机科学与技术学院,江苏,苏州,215006 |
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| 摘 要： | 先介绍了椭圆曲线密码体制,基于椭圆曲线密钥短、安全性高的特点,分析了椭圆曲线密码体制在VPN中的应用,提出了一种使用椭圆曲线数字签名(ECDSA),还利用椭圆曲线密钥建立协议(ECKEP)VPN安全通道的方案,并给出了相应的算法.
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| 关 键 词： | 椭圆曲线密码体制 VPN IPSec 数字签名 密钥协商 |
| 修稿时间： | 2005-04-18 |
STUDY ON APPLICATION OF ELLIPTIC CURVE CRYPTOGRAPHY IN VPN |
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| Jin Lanfang,Zhu Yanqin. STUDY ON APPLICATION OF ELLIPTIC CURVE CRYPTOGRAPHY IN VPN[J]. Computer Applications and Software, 2007, 24(3): 44-46 |
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| Authors: | Jin Lanfang Zhu Yanqin |
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| Affiliation: | Computer Science and Technology School,Soochow University, Suzhou Jiangsu 215006, China |
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| Abstract: | Elliptic Curve Cryptography(ECC) is introduced firstly in this paper,based on the characteristic of short key and high security on ECC,it analyses the application of elliptic curve cryptography in VPN,presents a scheme of making secure VPN channels by using ECDSA and ECKEP protocol,and provides algorithms associated. |
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| Keywords: | Elliptic curve cryptography VPN IPSec Digital signature Key agreement |
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