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New Technology of Library and Information Service  2004, Vol. 20 Issue (9): 47-49    DOI: 10.11925/infotech.1003-3513.2004.09.13
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Information Retrieval Protocol for Heterogeneous Digital Resources
Wang Liang  Guo Yiping2
 1(Department of Control Science and Control Engineer, Huazhong University of Science and Technology, Wuhan 430074, China)
2(Library of Huazhong University of Science and Technology, Wuhan 430074, China)
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Abstract  

Information retrieval in distributed and heterogeneous databases is an urgent problem nowadays. In this paper, a standard protocol is proposed to give an efficient method to solve this problem. This protocol has two main parts. First, a standard search Webservice is given by analyzing many metadata standards and databases. By using this standard Webservice, all databases can distribute uniform search webservice. Then an effective method to select and find the search Webservice is introduced, which is an extension of UDDI.

Key wordsXML Web Service      UDDI      Heterogeneous databases     
Received: 21 April 2004      Published: 25 September 2004
ZTFLH: 

TP393

 
Corresponding Authors: Wang Liang     E-mail: wl223@tom.com
About author:: Wang Liang,Guo Yiping

Cite this article:

Wang Liang,Guo Yiping. Information Retrieval Protocol for Heterogeneous Digital Resources. New Technology of Library and Information Service, 2004, 20(9): 47-49.

URL:

http://manu44.magtech.com.cn/Jwk_infotech_wk3/EN/10.11925/infotech.1003-3513.2004.09.13     OR     http://manu44.magtech.com.cn/Jwk_infotech_wk3/EN/Y2004/V20/I9/47

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[1] Yu Lizhong,Huang Qi. The Construction of ebXML Specification Taxonomy Suitable for UDDI Registry——Based on the Emendation of OASIS[J]. 现代图书情报技术, 2008, 24(7): 13-17.
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