| 模型驱动体系结构在信息系统中的应用研究 |
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| 引用本文： | 刘云杰,龚传信,周文,李立纲. 模型驱动体系结构在信息系统中的应用研究[J]. 计算机工程与设计, 2006, 27(17): 3213-3216 |
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| 作者姓名： | 刘云杰 龚传信 周文 李立纲 |
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| 作者单位： | 军械工程学院,河北,石家庄,050003 |
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| 摘 要： | 信息系统是收集、储存、加工、传递、维护和使用信息的重要工具，是相关活动的神经中枢。作为信息化建设的中心环节，信息系统的优劣至关重要。而现有信息系统普遍存在着系统需求分析不到位、可维护性、可扩展性及可重构性差的问题。论文在分析信息系统使用中存在的问题的基础上，提出了在信息系统开发过程中应用模型驱动体系结构的思想，并且详细地分析了模型驱动体系结构在信息系统开发和改造过程中的应用。
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| 关 键 词： | 信息系统 模型 模型驱动体系结构 业务模型 需求分析 |
| 文章编号： | 1000-7024（2006）17-3213-04 |
| 收稿时间： | 2005-07-18 |
| 修稿时间： | 2005-07-18 |
Research on application of model-driven architecture in information system |
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| LIU Yun-jie,GONG Chuan-xin,ZHOU Wen,LI Li-gang. Research on application of model-driven architecture in information system[J]. Computer Engineering and Design, 2006, 27(17): 3213-3216 |
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| Authors: | LIU Yun-jie GONG Chuan-xin ZHOU Wen LI Li-gang |
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| Affiliation: | Ordnance Engineering College, Shijiazhuang 050003, China |
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| Abstract: | Information system is an important tool used for gathering, storing, processing, transferring, maintaining and usinginformation. Asa backbone of correlative activities, it is all-important for information construction. But the available information systemshave some disadvantage such as insufficiency in requirement analysis, inefficiency in maintenance, spread and restructure. The methodof using model-driven architecture in developing the information system based on analyzing the disadvantage in existing systems is pre-sented, model-driven architecture' application in the course of information system's development and reconstruction is studied. |
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| Keywords: | information system model model-driven architecture business model requirement analysis |
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