摘要
较详细地描述了非对称式密码体制中现有的几种数据加密技术的主要加密、解密算法 ,并对其各自的性能进行了比较 。
There is a need in the internet community for a range of encryption that can provide security for a variety of cryptographic applications This document describes several existing public-key encryption algorithms that can be used to satisfy this requirement Included are a description of the algorithms and their difference,the application