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网格计算是近年来国际上兴起的一种重要信息技术,它的目标是将地理上分布的、异构的多种计算资源通过高速网络连接起来,共同完成计算任务.分析了网格计算系统的主要特征、体系结构和关键技术,同时给出了网格计算系统的体系结构模型、使用网格的模式以及一个基于代理的资源管理模型.
Grid computing is an important international information technology emerging in recent years. Its goal is to connect geographically distributed and heterogeneous computing resources through high-speed networks to complete computing tasks. The main features, architecture and key technologies are also presented. At the same time, the architecture model of grid computing system, the model of using grid and a model of resource management based on agent are given.