论文部分内容阅读
数字图书馆的研究起始于80年代末的西方发达国家,随后向全球扩展。国际上数字图书馆的主要项目有: 1.美国:美国数字图书馆建设走在世界各国的前列。美国政府“国家计算、信息、通信指导办公室”(NCO for CIC),自1994年以来每年发表一本“蓝皮书”,这是一种正式的重要研究与发展的官方报告,近年来,报告对数字图书馆战略意义的描述越来越重视。 现在,美国数字图书馆项目中的“美国NSF/DARPA/NASA数字图书馆倡议”已全部完成,该项目共六个子项目,涵盖大规模文献库,空间影像库、地理图像库、声像资源库;另外“美国国家数字图书馆项目”于1999年完成,它包括美国历史及文化科技
Digital library research began in the late 1980s in western developed countries, and then expanded worldwide. International digital library’s main projects are: 1. United States: the United States to build digital libraries in the forefront of all countries in the world. The NCO for CIC, the government of the United States, publishes an annual Blue Book since 1994. This is an official and important official report on research and development. In recent years, Library description of the strategic significance of more and more attention. Now, the “US NSF / DARPA / NASA Digital Library Initiative” in the US Digital Library Project has been fully completed. The project has six subprojects covering a large-scale document library, a spatial image library, a geographic image library, a sound image library In addition, the “National Digital Library Project of the United States” was completed in 1999. It includes the history and culture of the United States