| The Application Model of Moving Objects in Cargo Delivery System |
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| 引用本文： | 张凤荔,周明天,徐波. The Application Model of Moving Objects in Cargo Delivery System[J]. 中国电子科技, 2004, 2(4) |
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| 作者姓名： | 张凤荔 周明天 徐波 |
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| 作者单位： | School of Computer Science and Engineering，UESTC Chengdu 610054 China，School of Computer Science and Engineering，UESTC Chengdu 610054 China，Department of Computer Science，University of Illinois at Chicago Chicago 60607 USA |
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| 基金项目： | Supported by the National Science Research Project (No.2001BA205A18) |
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| 摘 要： | Consider a database that represents and manages the information about moving objects and their locations such as the material delivery system, the communication is vital and constant among the database (delivery center), the moving objects (the material on road) and database application users (the owner of the material). We need to establish the new model for moving objects such as location model, indexing, dynamic attributes, spatial and temporal query, etc. in database management system (DBM…
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The Application Model of Moving Objects in Cargo Delivery System |
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| ZHANG Feng-li,ZHOU Ming-tian,XU Bo. The Application Model of Moving Objects in Cargo Delivery System[J]. Journal of Electronic Science Technology of China, 2004, 2(4) |
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| Authors: | ZHANG Feng-li ZHOU Ming-tian XU Bo |
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| Affiliation: | 1. School of Computer Science and Engineering, UESTC Chengdu 610054 China
2. Department of Computer Science, University of Illinois at Chicago Chicago 60607 USA |
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| Abstract: | The development of spatio-temporal database systems is primarily motivated by applications which track and present mobile objects. In this paper, solutions for establishing the moving object database based on GPS/GIS environment are presented, and a data modeling of moving object is given by using Temporal logical to extent the query language, finally the application model in cargo delivery system is shown. |
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| Keywords: | moving object database (MOD) geographic information system (GPS) global position system (GIS) material delivery system (MDS) |
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