| 我国交通管理控制系统数据字典的建立及应用探讨 |
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| 引用本文： | 顾九春,曲衍国,张振华,李元元,隋波.我国交通管理控制系统数据字典的建立及应用探讨[J].道路交通与安全,2009,9(1):13-17. |
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| 作者姓名： | 顾九春 曲衍国 张振华 李元元 隋波 |
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| 作者单位： | 鲁东大学交通学院; |
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| 基金项目： | 鲁东大学校基金项目资助(L20064302) |
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| 摘 要： | 在我国城市交通管理控制系统数据字典建立需求和必要性分析的基础上,初步探讨了交通管理控制系统数据字典的定义、基本结构、建立过程和应用,提出了交通管理控制系统数据字典是描述交通管理控制系统功能层次的术语、数据元素和构建交通管理控制系统与其它ITS系统通讯信息集数据元素最小单元的集合。
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| 关 键 词： | 交通管理 控制系统 数据字典 |
Discussion on establishment and application of Data Dictionary for traffic management and control system in China |
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| Gu Jiuchun,Qu Yanguo,Zhang Zhenhua,Li Yuanyuan,Sui Bo.Discussion on establishment and application of Data Dictionary for traffic management and control system in China[J].Road Traffic & Safety,2009,9(1):13-17. |
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| Authors: | Gu Jiuchun Qu Yanguo Zhang Zhenhua Li Yuanyuan Sui Bo |
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| Institution: | Transportation College of Ludong University;Yantai 264025 |
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| Abstract: | Based on the analysis of requirement and necessity of Data Dictionary for traffic management and control system, the definition, basis structure, establishing process and application of Data Dictionary arc discussed preliminarily. And this paper puts forward that the Data Dictionary of traffic management and control system is a set of basic informational words and data elements to describe the system＇ s function, and a set of minimum units of data element which compose an electronic communication messages set exchanged between traffic managemcnt centers with other Intelligent Transportation Systems. |
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| Keywords: | traffic management control system Data Dictionary |
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