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SSL协议的ECC扩展实现
引用本文:吕俊文,宋涛,司天歌,戴一奇.SSL协议的ECC扩展实现[J].计算机工程与设计,2006,27(10):1715-1717,1725.
作者姓名:吕俊文  宋涛  司天歌  戴一奇
作者单位:清华大学,计算机系,网络研究所,北京,100084;解放军总医院,计算机室,北京,100853;清华大学,计算机系,网络研究所,北京,100084
摘    要:针对SSL协议中握手协议的工作过程,详细描述了如何使用椭圆曲线密码算法对SSL协议做算法扩展,实现了椭圆曲线密码算法库以及ECDSA、ECDH密钥交换算法,对SSL握手协议使用的X.509格式的证书进行了ECDSA算法扩展,并在OpenSSL0.9.7d的版本上作了性能测试.

关 键 词:SSL  ECC  X.509证书
文章编号:1000-7024(2006)10-1715-03
收稿时间:2005-04-25
修稿时间:2005-04-25

SSL protocol realization for expand of ECC
L Jun-wen,SONG Tao,SI Tian-ge,DAI Yi-qi.SSL protocol realization for expand of ECC[J].Computer Engineering and Design,2006,27(10):1715-1717,1725.
Authors:L Jun-wen  SONG Tao  SI Tian-ge  DAI Yi-qi
Affiliation:1.Department of Computer Science and Technology, Tsinghua University, Beijing 100084, China; 2. Department of Computer, General Hospital of PLA, Beijing 100084, China
Abstract:Based on the mechanisms of SSL handshake protocol,how to extend SSL with ECC was introduced.The algorithm lib of ECC and digital signature algorithm based on elliptic curve cryptosystem(ECDSA) and Diffie-Hellman algorithm based on elliptic curve cryptosystem(ECDH) were presented.The new SSL protocol also extends certificate to support ECC digital signature.In the end,testing results using OpenSSL0.9.7d with ECC were given.
Keywords:SSL  ECC
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