高校图书馆数字资源存储系统模式设计

文章分析了DAS、NAS、SAN三种常见的存储模式,并比较它们的异同点,指出它们的适用范围,针对图书馆目前数字资源集中管理、高性能存储等要求,提出了图书馆海量存贮系统模式FC SAN的设计方案。

The paper analyzes three kinds of frequently- used storage models namely DAS, NAS and SAN, compares their similarities and differences, and points out their applied scope. In the light of digital resource centralized mangement and high eapability of storage, the paper proposes that library network storage model should adopt the FC SAN with Fibre Channel.