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Push-The Key Technology of Improving Network Information Services |
Li Xiu |
(The Wuhan Documentation and Information Center of CAS, Wuhan 430071, China) |
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Abstract Traditional information obtaining method-Pull has its limitation. This paper introduces Push technology briefly. Based on the comparison between Push and Pull, the article point out the necessity of applying Push to network information services. Existing problems and developing tendencies of Push technology are analyzed. Its importance in digital library of science and technology is also discussed.
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Received: 31 October 2000
Published: 25 October 2001
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Corresponding Authors:
Li Xiu
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About author:: Li Xiu |
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[8]彭兰.关于报纸印刷版与网络版互补关系的思考.http://cjr.sina.com.cn
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