| 基于构件的软件开发方法及实现 |
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| 引用本文： | 许桢.基于构件的软件开发方法及实现[J].人天科学研究,2009(11). |
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| 作者姓名： | 许桢 |
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| 作者单位： | 山东省经济管理干部学院计算机系 |
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| 摘 要： | 基于构件(Component-Based Software Development,CBSD)的软件系统中的构件可以是COTS(Commercial-Off-the-Shelf)构件,也可以是通过其它途径获得的构件(如自行开发)。CBSD体现了"购买而不是重新构造"的哲学,将软件开发的重点从程序编写转移到了基于已有构件的组装,以便更快地构造系统,减轻用来支持和升级大型系统所需要的维护负担,从而降低软件开发的费用
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| 关 键 词： | CBSD COTS 构件 基于构件开发方法 软件复用 |
Method and Realization of Software Development Based on Component |
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| Abstract: | Because of the shortage of traditional software development method,component-based software development method is usually used nowadays,which emphasizes component design and constructing software system.Software systems based on components may be COTS or component acquired through other methods.CBSD reflects the philosophy of purchase restruction of instead and lay emphasis on the straction of finished components to strwcture systems more quickly arena and reduces the cost of software development. |
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| Keywords: | CBSD COTS Component Development Merwod Software Reuse |
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