基于单模数线性同余方程组设计的公钥密码体系  

Public-key Cryptography System Being Designed Based on the Linear Congruence Equations with Single-modulus Number

作　　者：周利敏[1] 

机构地区：[1]赣南师范学院数学与计算机科学学院,赣州341000

出　　处：《数学理论与应用》2011年第3期106-110,共5页Mathematical Theory and Applications

基　　金：江西省自然科学基金资助项目(2009GZS0004)

摘　　要：本文基于MH-KPKC体系和HILL密码体系的构建思想,提出了基于单模数线性同余方程组设计的公钥密码体系.该体制无需利用超递增序列和贪心算法恢复明文.算例说明了该体制的可行性。According to constructed idea of MH - KPKC and HILL system, public - key cryptography system based on linear congruence equations with single - modulus number designed is proposed. The super - increasing sequence and the greedy algorithm are not used te recover the plaintext in this system. Numerical examples demonstrate the feasibility of the system.

关 键 词：单模数线性同余方程组 公钥密码体制 MH—KPKC体制 

分 类 号：TN918.1[电子电信—通信与信息系统]