摘要
介绍了PKI技术和USB Key技术的基本原理和体系结构,设计并实现了一个CA认证系统和一个USB Key类库,在此基础之上完成了一套远程身份认证系统,该系统以USB Key中的数字证书为主要安全介质,数字证书的操作都在USB Key中进行,使应用系统的安全性大大增强。
This page firstly introduces the basic principles and architecture of the PKI and USB Key technology.Then,it designs and implements a certificate authority system and an USB Key library.On this basic,a remote authentication system,which makes digital certificates in the USB Key as major security media,is completed.Because of the operations of digital certifi- cates are in the USB Key.The application system security is greatly enhanced.
出处
《工业控制计算机》
2012年第9期93-94,131,共3页
Industrial Control Computer
基金
国家自然科学基金No.60803160~~
