| 一种基于Intranet的企业信息系统体系结构 |
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| 引用本文： | 杨青,刘洪星,熊文龙.一种基于Intranet的企业信息系统体系结构[J].武汉大学学报(理学版),1999(5). |
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| 作者姓名： | 杨青 刘洪星 熊文龙 |
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| 作者单位： | 武汉交通科技大学计算机科学与工程系!武汉430063 |
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| 摘 要： | 首先描述了信息系统体系结构应具有的特征；提出了一种基于Ｉｎｔｒａｎｅｔ并能够对Ｎ 层Ｃ／Ｓ结构和Ｂ／Ｓ结构提供有效支持的企业信息系统体系结构；文章着重分析了支持该体系结构的３ 种关键技术：实现系统各构件之间相互通信同步和数据访问的构件标准，构件的开发和物理分布，以及数据（库）的设计和物理分布．
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| 关 键 词： | 体系结构 信息系统 构件 |
A Software Architecture for Information System on Intranet |
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| YANG Qing,LIU Hong xing,XONG Weng\|long.A Software Architecture for Information System on Intranet[J].JOurnal of Wuhan University:Natural Science Edition,1999(5). |
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| Authors: | YANG Qing LIU Hong xing XONG Weng\|long |
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| Abstract: | Three or more layered Client/Server structure is being adopted in information system because of maturity of the object\|oriented technology; Browser/Server structure is being used in infomation system and is mergying with Client/Server structure because of maturity of the intranet technology. The feature of software architecture for information system is described firstly. A software architecture for infomation system based intranet is presented, which can supports both three or more layered C/S structure and B/S structure effectively. Three key technologies used in the software architecture are analysed emphatically, they are: component model which describes the protocols for communication, synchronization and data access between the components; the design and the physical distribution of component; and the design and the physical distribution of data(database). |
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| Keywords: | software architecture information system component |
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