基于特征码定位的文件隐藏技术的研究与实践  

Research and practice of file hiddening technology based on character code localization

作　　者：李静[1] 

机构地区：[1]华东理工大学计算机实验教学中心

出　　处：《实验技术与管理》2008年第7期109-111,共3页Experimental Technology and Management

摘　　要：对文件隐藏技术的研究，不仅有利于将自己特殊的文件躲过查杀拦截软件，更有利于防范病毒的攻击，是信息安全不可或缺的重要领域。文章深入研究了基于特征码定位的文件隐藏技术，采用逐字节替换方法，提高了效率。The research on file hiddening technology is not only used for our special files escaping virus, defending software, but also used to defend virus. So it is an important field of information security. The file hiddening technology based on character code localization is studied deeply, and the byte replace method is put forward. The result of testing proves that the method is valid.

关 键 词：特征码 定位 文件隐藏 分析 

分 类 号：TP39[自动化与计算机技术—计算机应用技术]