摘要
阈下信道是一种典型的现代信息隐藏技术,在信息安全方面有着广阔的应用前景。文章给出了数字签名标准的原理及阈下信道的概念、模型、分类等基本知识,并讨论了DSS数字签名中的阈下信道及其应用,对阈下信道及其相关信息给出了较为全面的说明。
Subliminal channel is a typical information hiding technology,which in the field of information security has broad application prospects.This paper presents the digital signature standard principle,and gives out concept、classification of subliminal channels model,as well as other basic knowledge.Then the paper discusses the subliminal channel in DSS digital signature and its application..Furthermore, the paper gives a more comprehensive overview on the subliminal channel and related information.
出处
《智能计算机与应用》
2012年第6期62-63,66,共3页
Intelligent Computer and Applications
基金
德州市社科规划项目(311039)
德州学院横向项目(318122)
关键词
阈下信道
隐藏技术
信息安全
DSS数字签名
Subliminal Channel
Hiding Technology
Information Security
DSS Digital Signature
