摘要
采用Globus作为事实上的网格基础平台,基于Globus进行网格服务开发是当前开发网格应用系统的主要手段。它提供了网格系统的基础服务,可以构建复杂的网格应用系统。针对Globus Toolkit4中网格服务的实现问题,介绍了单资源服务、多资源服务的实现模型,并以一个简单的网格计算为例,详细地说明了网格多资源Web服务的实现过程,最后成功地在单资源网格服务的基础上实现了网格多资源服务。
As Globus is the actual basic platform of grid computing, developing grid service based on Globus is the main method to build grid application system. The Globus toolkit provides basic services to build more complex grid computing system. To solve grid services realization question based on Globus toolkit 4, the single resources service and the multi-resources service realization model is introduced, and took a simple grid computation as the example, specified the multi-resources grid web services realization process. Finally the multi-resources grid services are successfully realized on the single resources grid services＇ foundation.
出处
《计算机工程与设计》
CSCD
北大核心
2008年第14期3572-3576,共5页
Computer Engineering and Design
基金
西安市攻关计划基金项目(ZX04011)
关键词
网格
网格服务
网格工具包4版
单资源
多资源
grid
grid services
Globus toolkit 4
singleton resources
multiple resources
