计算机工程2012，Vol.38Issue(7)：113-115,3.DOI:10.3969/j.issn.1000-3428.2012.07.037
一种改进的伪随机数算法研究
Research on Improved Pseudo Random Number Algorithm
赵跃华 1房军祥1
作者信息
- 1. 江苏大学计算机科学与通信工程学院,江苏镇江212013
- 折叠
摘要
Abstract
The traditional two-dimensional Logistic mapping which generates uniform pseudo random number is not high. This paper proposes a research on improved pseudo random number algorithm. It uses the iterative optimization techniques, based on the analysis of the one-dimensional Logistic mapping and two-dimensional Logistic mapping, and through the introduction of the modular operation to solve the sequence of super-sector issues. Experimental result shows that the uniformity of pseudo random periodic and security of the improved algorithm produces is better.关键词
混沌/二维Logistic/伪随机数/模运算Key words
chaos/ two-dimensional Logistic/ pseudo random number/ modular arithmetic分类
信息技术与安全科学引用本文复制引用
赵跃华,房军祥..一种改进的伪随机数算法研究[J].计算机工程,2012,38(7):113-115,3.
