| 数据访问和服务在OGSA网格中的应用 |
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| 引用本文： | 王寿福,高敬瑜.数据访问和服务在OGSA网格中的应用[J].太原师范学院学报(自然科学版),2006,5(2):52-55,106. |
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| 作者姓名： | 王寿福 高敬瑜 |
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| 作者单位： | 无锡商业职业技术学院,信息工程系,江苏,无锡,214063 |
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| 摘 要： | 文章描述了在OGSA（Open Grid Services Architecture）框架中的数据访问和服务的基本概念，同时提出了支持数据访问和集成服务的OGSA框架OGSA—DAI（OGSA architecture to support data aceess and integration services）的扩展．OGSA—DAI结构为一般性的数据访问和集成服务定义OGSA接口类型，利于为不同的数据源访问的统一接口和模块。
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| 关 键 词： | 开放网格服务体系结构 网格 |
| 文章编号： | 1672-2027（2006）02-0052-04 |
| 收稿时间： | 2006-03-10 |
| 修稿时间： | 2006-03-10 |
Application for Data Access and Services in Grid Based on OGSA |
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| Wang Shoufu,Gao Jingyu.Application for Data Access and Services in Grid Based on OGSA[J].Journal of Taiyuan Normal University:Natural Science Edition,2006,5(2):52-55,106. |
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| Authors: | Wang Shoufu Gao Jingyu |
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| Institution: | Department of Information Engineering ,Wuxi Vocational Institute of Commercial Technology ,Wuxi, 214063 ,China |
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| Abstract: | There gives a basic view of data access and intergration services within the framework specified by Open Grid Services Architecture(OGSA).At the same time it provides an extension to theOGSA architecture to support data access and integration services(OGSA-DAI).The OGSA-DAI is to define OGSA portType for generic data access and integration services,in order to present uniform access to a wide range of data sources. |
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| Keywords: | OGSA-DAI |
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