摘要
随着计算机技术、信息技术和通讯技术等高科技技术在近年来的迅猛发展,信息加密越来越受到人们的重视。提出了基于五维混沌系统用来实现通信加密的方法,该方法利用五维混沌源信号,对原始方波信号实现掩盖加密,利用迭代次数和混沌信号的加减手段设置密码,为信息加密提供了一种新方法。
With computer technology,information technology and communications technology,high technology,rapid development in recent years,more and more people pay an attention to information encryption.In this paper,based on the five-dimensional chaotic system encryption's method used to achieve communication,the method uses a five-dimensional chaotic source signals,square wave signal to achieve the original cover encryption,using the number of iterations and the chaotic signal subtraction means to decrypt the password set for the information provides a new method of encryption.
出处
《信息技术》
2011年第1期97-99,共3页
Information Technology
关键词
五维混沌
通信加密
密码
five-dimensional chaos
communication encryption
password