基于WSRF的网格应用程序模型研究与实践

Research and practice of grid application model based on WSRF

讨论了基于Web服务资源框架(WSRF)的网格应用模型研究与实践。介绍了WSRF及其在GlobusToolkit4中的实现。重点讲述了GT4框架的基础:公共运行时、信息服务、执行期管理、数据管理、安全性,以及WSRF的核心:WS-Resource。最后结合具体步骤,给出了一种基于GT4平台设计具有良好可伸缩性的Web服务资源的模型。

This article focuses on the research and practice of grid application model based on WSRF . It introduce WSRF（Web Services Resource Framework）and its realization in Globus Toolkit 4.The point related the GT4 Framework＇s foundation： Common Runtime, Information Services, Execution Management, Data Management, Security, and the core of the WSRF ： WS-Resource.Finally, through the concrete step,provided the model that constructed the WS-Resource of the good flexible function based on the GT4 platform.