摘要
本文介绍了怎样应用RSA密码体制来加强系统管理员身份的鉴别和增加对系统数据改动的察觉功能,结果表明这种方法增强了原有的VAX数据完整性保护,而且比其它方法,如DES、FA密码体制等更为实用。
In this paper We discuss how to use the RSA cryptosystem to identify the managers and to protet the data, and We think it is more convenient than other cryptosystems such as DES, FA etc.
