Security enhanced elliptic curve cryptosystem approach

被引:0
|
作者
Zhang, Longjun [1 ]
Shen, Junyi [1 ]
Zhao, Lin [1 ]
机构
[1] Sch. of Electron. and Info. Eng., Xi'an Jiaotong Univ., Xi'an 710049, China
关键词
Computer crime - Cryptography - Ellipsometry;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The security basis of the elliptic curve cryptosystem is analyzed. It is found that there is no efficient method to solve the discrete logarithm problem of non-supersingular with big prime factor over finite field. The high security elliptic curve cryptosystem can be constructed by select the appropriate selection of high security elliptic curve over finite field. The proposed method provides security and prevents the common attacks.
引用
收藏
页码:1038 / 1041
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