| 基于P2P的数据库全文检索系统的设计与实现 |
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| 引用本文： | 苏延君 张宏军 郝文宁. 基于P2P的数据库全文检索系统的设计与实现[J]. 微机发展, 2007, 17(9): 28-30 |
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| 作者姓名： | 苏延君 张宏军 郝文宁 |
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| 作者单位： | 解放军理工大学工程兵工程学院 江苏南京210007 |
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| 基金项目： | 国家自然科学基金资助项目(70371039) |
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| 摘 要： | 针对大型行业或集团内部对于异构数据库全文检索服务的应用需求,通过分析分布式数据库全文检索系统建设的一般性方案,提出了一个基于P2P模式的架构,设计和实现了一个以JXTA作为交互框架的数据库全文检索系统,并对系统的各主要功能模块、交互流程和在系统实现过程中所涉及到的关键技术进行了详细的描述。该系统在不改变文件资料原有存储格局的基础上,有效地解决了分布式环境下异构数据库全文检索的问题。
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| 关 键 词： | 全文检索 P2P JXTA |
| 文章编号： | 1673-629X(2007)09-0028-03 |
| 修稿时间： | 2006-11-06 |
Design and Realization of DB Full Text Retrieval System Based on P2P |
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| SU Yan-jun,ZHANG Hong-jun,HAO Wen-ning. Design and Realization of DB Full Text Retrieval System Based on P2P[J]. Microcomputer Development, 2007, 17(9): 28-30 |
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| Authors: | SU Yan-jun ZHANG Hong-jun HAO Wen-ning |
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| Abstract: | In view of the demand of the application about full text retrieval among heterogeneous DB from the large enterprise and group,by analyzing the common scenario of DB full text retrieval system,focuses on a P2P-based architecture, a DB full text retrieval system which integrates JXTA as communication frame was designed and realized,and the main function modules of the system, interactive flow and the key technology used in system implementation have been described.The system preserves the situation of the information storage,and resolves the problem of full text retrieval among heterogeneous DB in distributing environment. |
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| Keywords: | full text retrieval P2P JXTA |
| 本文献已被 CNKI 等数据库收录！ |
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