一种基于改进的CML的Hash函数算法

A Novel Method For One-way Hash Function Construction Based on the Couple Map lattices

本文将标准的耦合映象格子模型进行一定改进,提出了一种基于改进的耦合映象格子的Hash函数构造算法。理论分析,仿真试验和对比分析表明此算法也具有很好的统计特性,抗碰撞性和灵活性。

Based on the couple map lattices （CML）, a novel scheme for constructing Hash functions is proposed in this paper. Additionally, the algorithm has good statistical properties, excellent one-way, confusion and diffusion strong collision resistance.