| 雷达虚拟维修训练系统中的数据存取与应用 |
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| 引用本文： | 和可月,朱元昌,王铁柱.雷达虚拟维修训练系统中的数据存取与应用[J].火力与指挥控制,2006,31(12):108-111. |
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| 作者姓名： | 和可月 朱元昌 王铁柱 |
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| 作者单位： | 1. 军械工程学院,河北,石家庄,050003
2. 河北医科大学,河北,石家庄,050061 |
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| 摘 要： | 简要介绍了通用雷达装备虚拟维修训练系统.针对系统存在的不足,根据XML数据库与关系数据库之间的映射方法,提出了基于XML Schema,对XML数据库进行数据存取的思路.从XML Schema描述VC 结构出发,解析XML数据,利用XML转化成DOM来对数据进行存取,并提供了一个具体实例.对虚拟维修训练系统置于广域网跨平台进行异构数据操作的开发具有重要意义.
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| 关 键 词： | XML Schema DOM 数据存取 虚拟维修 |
| 文章编号： | 1002-0640(2006)12-0108-04 |
| 修稿时间： | 2005年1月22日 |
The Application and Data Access of the Virtual Maintenance and Training System |
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| HE Ke-yue,ZHU Yuan-chang,WANG Tie-zhu.The Application and Data Access of the Virtual Maintenance and Training System[J].Fire Control & Command Control,2006,31(12):108-111. |
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| Authors: | HE Ke-yue ZHU Yuan-chang WANG Tie-zhu |
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| Abstract: | The virtual maintenance and training system for general radar equipments is introduced briefly.Aimed at the weakness the current system exists,a method for XML database of data access based on XML Schema is proposed,according to the mapping between XML database and relation database.In this paper,it is illustrated in the way of VC~(++) based on XML Schema and parses XML data, which can be accessed from DOM transfromed from XML.An instance is given here.The efforts this paper made have the vital significance for the development of this system that is put into Internet to operate the data from different structures. |
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| Keywords: | XML Schema DOM data access virtual maintenance |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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