Library data storage infrastructure construction is an important part of digital library development. So libraries should select an advanced, reliable and high performance storage solution. Now the RAID is the leading technology in the area of data storage. But with the increase of the amount of data and the amount of visiting, the storage technology that can make full use of storage facilities, with high performance and high extensibility is needed. So NSA and SAN emerged. These two storage technologies that can make full use of storage facilities, with high performance and high extensibility is needed. So NSA and SAN emerged. These two storage technologies are suitable for library’s mass storage.
郭伟. 图书馆数据存储系统建设与NAS和SAN的应用述评[J]. 现代图书情报技术, 2003, 19(3): 86-87.
Guo Wei. Review on Library Data Storage System Construction and NAS and SAN Application. New Technology of Library and Information Service, 2003, 19(3): 86-87.