网格系统中信息流到服务数据封装的研究与应用

Research and application of wrapping information stream into service data in grid system

在OGSA框架中,一切资源都被抽象为服务,而资源信息则被描述成为服务数据。以面向服务的思想,分析了网格系统中信息流到服务数据封装的运行机制,并给出了一个完成集群系统中主机信息到服务数据封装的具体应用。

In the framework of OGSA, all resources are abstracted into grid service and the information of resources is described into service data. The mechanism of wrapping information stream into service data in grid system based on the idea of grid service was analysed. A concrete application of wrapping cluster host information into service data was given.