摘要： 为了实现存储隔离与还原2种安全防护，设计一种存储隔离与还原系统。与传统基于硬件隔离卡的存储隔离方法不同，该系统完全基于软件实现，可以设置任意数量的隔离区域，并进一步实现系统的多点还原功能。实验结果证明，该系统具有较低的部署成本和更大的灵活性。

关键词: 存储隔离, 还原, 系统安全

Abstract: This paper designs a storage isolation and reversion system in order to implement two kinds of safety protection for storage isolation and reversion. It gives work principle, design scheme and implementation detail of system. The system is different from the traditional storage isolation method, it purely implements based on software, sets arbitrary number of isolated storage areas, further implements the multi point reversion function of system. Experimental result proves that the system has lower disposition cost and greater flexibility.

Key words: storage isolation, reversion, system security

中图分类号: 

• N945