摘要
采用椭圆曲线密码体制ECC对电子商务EC中的信息进行了数字签名验证DSA的系统设计。将ECC公钥算法和高级加密标准AES私钥算法有机结合,解决了密码体制中速度和安全性不能兼顾的问题,并进一步讨论了ECC的实现速度和安全性问题。
A digital signature arithmetic (DSA) system is designed for the electronic commerce (EC) information with elliptic curve cryptosystem (ECC) to solve identification question. Both ECC public key arithmetic and advanced encrypt standard one are adopted to solve the question which cryptosystem can't always advance speed and security at the same time, and both realizingpeed and security of ECC are also discussed .
出处
《微计算机信息》
北大核心
2006年第02X期134-136,共3页
Control & Automation
关键词
高级加密标准
椭圆曲线密码体制
数字签名验证算法
电子商务
Advanced Encrypt Standard
Elliptic Curve Cryptosystem
Digital Signature Arithmetic
Electronic Commerce