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 aceess 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。
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.
出处
《计算机工程》
CAS
CSCD
北大核心
2004年第10期90-92,共3页
Computer Engineering
