| 基于OGSA的网格数据访问和服务 |
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| 引用本文： | 高敬瑜,赵岳松.基于OGSA的网格数据访问和服务[J].计算机工程,2004,30(10):90-92. |
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| 作者姓名： | 高敬瑜 赵岳松 |
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| 作者单位： | 武汉理工大学计算机学院,武汉,430073 |
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| 摘 要： | 给出了在OGSA(Open Grid Services Architecture)^2,6]框架中的数据访问和服务的基本观点，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 access and integration services)的扩展。OGSA－DAI结构打算为一般性的数据访问和集成服务定义OGSA接口类型，以便成为不同的数据源访问的统一接口。
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| 关 键 词： | 开放网络服务体系结构 OGSA-DAI 网格 |
| 文章编号： | 1000-3428(2004)10-0090-03 |
Data Access and Services for Grid Based on OGSA |
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| GAO Jingyu,ZHAO Yuesong.Data Access and Services for Grid Based on OGSA[J].Computer Engineering,2004,30(10):90-92. |
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| Authors: | GAO Jingyu ZHAO Yuesong |
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| Abstract: | This paper gives a basic view of data access and intergration services within the framework specified by open grid services architecture (OGSA)2,6]. It provides an extension to the OGSA 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 OGSA-DAI Grid |
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