摘要
提出一种基于BIOS模块的计算机底层输入输出安全子系统的设计方案,利用密码学提供的信息摘要、身份识别和数据加密等手段,提供计算机系统的完整性合法性检测,用户身份识别和硬盘数据保护,实现对计算机单机的安全服务。
The article puts forward a design scheme of input and output security system on the bottom of computer based on BIOS module. With the methods of information abstract,identity identification,data encryption and others,it provides the integrity and legitimacy detection,the user identification and hard disk data protection so as to achieve the security services on single computers.
出处
《山西电子技术》
2017年第5期90-93,共4页
Shanxi Electronic Technology
关键词
BIOS安全系统
完整性与合法性检测
用户身份识别
硬盘数据保护
BIOS security system
integrity and legitimacy detection
user identification
hard disk data protection design
