摘要
高校图书馆数字化建设需要存储备份系统,应构建大容量、传输速度快、性能稳定、扩展性好、便于维护和管理,既代表技术发展方向,性价比又较好的存储备份系统。分析比较DAS、NAS、SAN存储技术以及SAN实现的两种方式,采用IP-SAN构建图书馆数字化建设所需存储备份系统是最理想的选择。
The storage backup system needed by the digital construction of university library should be characterized as large capacity, high transmission speed, stable performance, good expansibility, ease of maintenance and management, which is both on behalf of the direction of technology and has a good price-- performance ratio. After analysis and comparison of the storage technologies such as DAS, NAS, SAN as well as the two performance ways of SAN, the author further demonstrates that it is an ideal choice for the library to build its storage backup system.
出处
《图书馆学研究》
CSSCI
北大核心
2010年第3期45-48,共4页
Research on Library Science
