基于云计算的数据备份系统研究与设计  

Research and Design of Data Backup System Based on Cloud Computing

作　　者：任如广 REN Ruguang(Zhuhai Branch of Beijing Normal University,Zhuhai Guangdong 519000,China)

机构地区：[1]北京师范大学珠海分校,广东珠海519000

出　　处：《信息与电脑》2021年第13期165-167,共3页Information & Computer

摘　　要：云计算是一种非常先进的计算机数据处理技术,该技术能够实现按需部署、虚拟存储、并发访问等功能,进一步提高数据备份系统的应用性能。笔者首先详细描述了云计算在数据备份系统中的应用优势,进一步阐述基于云计算的数据备份系统设计过程,包括设计原则、设计方法、设计结果,然后针对该数据备份系统进行测试。实验结果表明,该系统不仅可以提高数据备份和恢复的效率,还可以提高备份服务器的利用率。Cloud computing is a very advanced computer data processing technology,which can realize on-demand deployment,virtual storage,concurrent access and other functions,and further improve the application performance of data backup system.This paper describes the application advantages of cloud computing in data backup system in detail,and further expounds the design process of data backup system based on cloud computing,including design principles,design methods and design results.Then the data backup system is tested,and the experimental results show that it can improve the efficiency of data backup and recovery.

关 键 词：云计算 数据备份系统 虚拟化 利用率 

分 类 号：TP333[自动化与计算机技术—计算机系统结构]