| 数字资源统一检索系统的实现原理 |
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| 引用本文： | 李学文.数字资源统一检索系统的实现原理[J].科技情报开发与经济,2010,20(30):119-121. |
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| 作者姓名： | 李学文 |
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| 作者单位： | 北方民族大学图书馆,宁夏银川750021 |
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| 摘 要： | 随着各种数字资源的迅速发展,统一检索系统已被提上日程。介绍了统一检索的实现原理,探讨了其优劣点,并在分析国内常用的检索系统基础上,提出了统一检索系统的发展模式。
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| 关 键 词： | 统一检索 实现原理 Z39.50 OpenURL 中间件 网页分析 |
Realization Principles of Unified Retrieval System for Digital Resources |
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| LI Xue-wen.Realization Principles of Unified Retrieval System for Digital Resources[J].Sci-Tech Information Development & Economy,2010,20(30):119-121. |
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| Authors: | LI Xue-wen |
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| Abstract: | Along with the rapid development of various digital resources, the unified retrieval system has come into consideration.This paper introduces the realization principles of unified retrieval, probes into its advantages and disadvantages, and based on analyzing some frequently-used retrieval systems in China, puts forward the development mode of unified retrieval system. |
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| Keywords: | unified retrieval realization principle Z39 50 OpenURL middleware webpage analysis |
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