国内外数字图书馆研究综述

A review on the digital library investigation at home and abroad

在大量调研国内外数字图书馆研究的文献基础上 ,对数字图书馆的定义、基本结构、研究内容、关键技术和相关标准进行了综述。

Based on a large amount of digital library literature, an overall review of the definition, framework, research contents, key technology and related standards of digital library is given in this paper.