机房硬盘数据保护技术

Study of Hard Disk Data Protection Technology in Computer Room

本文介绍了现有的几种硬盘保护技术,分析比较其功能及优缺点,并探讨了各种保护技术的原理。

This paper introduces some existing hard disk protection technologies, analyzes their functions and compares their good and bad sides, It also discusses the principles of all kinds of the protection technologies.