集成技术Issue(6)：18-21,4.
基于格理论公钥密码体制的分析与研究
Analysis and Research of Public-Key Cryptosystems Based on Lattice
摘要
Abstract
In the public-key cryptosystems which are based on lattice, AD’s public-key cryptosystem, NTRU and Regev’s public-key cryptosystem are the most famous public-key cryptosystems. Through hard problems, security and computational complexity, we analyze and research these three public-key cryptosystems. The connection and difference among these three public-key cryptosystems are given in this paper. We also compare the cryptosystems based on lattice with the cryptosystems based on other hard problems, giving the advantages of the cryptosystems based on lattice.关键词
格/公钥密码体制/NTRU/AD公钥密码体制/Regev公钥密码体制Key words
lattice/public-key cryptosystem/NTRU/AD’ public-key cryptosystem/regev’ public-key cryptosystem引用本文复制引用
白健,杨亚涛,李子臣..基于格理论公钥密码体制的分析与研究[J].集成技术,2013,(6):18-21,4.基金项目
国家自然科学基金(61070219)。 （61070219）
