摘要
在数字图书馆发展进程中,传统数据存储模式DAS、NAS和SAN的弊端日趋凸显,已不适应新环境下数据资源的存储需求。基于云计算的云存储模式弥补了传统存储结构的不足,将逐渐成为图书馆数据存储的主流。
In the development process of digital library,the malpractice of traditional data storage modes of DAS,NAS and SAN is increasingly prominent,and they already don＇t adapt to the data resources＇ storage requirements under the new environment.The cloud storage model of the cloud computing,which makes up for the deficiency of traditional storage structure,will gradually become the mainstream of library＇s data storage.
出处
《科技情报开发与经济》
2011年第29期76-78,共3页
Sci-Tech Information Development & Economy
关键词
图书馆
数据存储
云存储
数字资源
library
data storage
cloud storage
digital resource
