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Research on the Technologies of Digital Library Interoperability Based on Grid
基于网格的数字图书馆互操作技术研究

Keywords: Digital library,Interoperability,Grid technology,OAI
数字图书馆
,互操作,网格技术,OAI,互操作技术,分布式搜索,操作问题,资源共享,异构平台,数据收集

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Abstract:

Grid technology, which supports a large scale resources share and collaboration, has particular advantage in solving digital library interoperability, especially in integrating existing heterogeneous systems and platform, First this paper gives an analysis and comparison of existing conventional approaches of digital library interoperability, including Distributed Search, Metadata Harvesting , Middleware Technology, and advantages and disadvantages of each method is pointed out, in the end, a new framework of DLs interoperability, Digital Library Grid, is presented, which try to solves interoperability problem of digital library using advanced grid technology.

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