| 基于OGSA的数字图书馆跨库检索平台构建 |
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| 引用本文： | 翟姗姗,陈卓群,夏立新.基于OGSA的数字图书馆跨库检索平台构建[J].情报科学,2011(2). |
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| 作者姓名： | 翟姗姗 陈卓群 夏立新 |
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| 作者单位： | 华中师范大学信息管理系; |
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| 基金项目： | 教育部新世纪优秀人才支持计划项目(NCET-08-0788) |
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| 摘 要： | 针对现有数字图书馆跨库检索平台存在的不足,在OGSA的基础上,利用网格服务技术,构建以Web service为基本构架的数字图书馆跨库检索平台,并对每个层次的实现结构进行具体设计,有效解决了数字图书馆跨库检索中遇到的检索效率低下、系统兼容性差等问题,实现数字图书馆分布式异构资源的有效管理,同时也提升了其自身检索能力,使用户能更加有效的获取信息。
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| 关 键 词： | OGSA 网格服务 数字图书馆 跨库检索平台 |
Research on Cross-database Search Platform of Digital Library Based on OGSA |
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| ZHAI Shan-shan,CHEN Zhuo-qun,XIA Li-xin.Research on Cross-database Search Platform of Digital Library Based on OGSA[J].Information Science,2011(2). |
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| Authors: | ZHAI Shan-shan CHEN Zhuo-qun XIA Li-xin |
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| Institution: | ZHAI Shan-shan,CHEN Zhuo-qun,XIA Li-xin(Department of Information Management,Central China Normal University,Wuhan 430079,China) |
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| Abstract: | For the lack of current digital Library cross-database search platform,based on the OGSA,use the grid services technology,constructing the web service as the basic framework of digital library cross-database search platform,to specific design and implementation the structure of each level,solve the problem of digital library cross-database search,such as search inefficient,system compatibility er-ror and so on.Realize the effective management of the digital library distributed different structures re-source... |
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| Keywords: | OGSA grid services digital library cross-database search platform |
| 本文献已被 CNKI 等数据库收录！ |
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