网格计算及其应用综述

A Review of Grid Computing and Application

介绍了网格计算的概念、特点、功能、起源、研究现状及其应用领域,而且介绍了网格计算中的关键技术.

Grid computing is one of the most attractive research fields currently, which enables all the geographically distributed resources, such as computational resources, storage systems, communication resources, software resources, information resources, knowledge resources, ere, to share and collaborate its resources. It also offers consistent and inexpensive access to resources irrespective of their physical location or access point. In this way, it makes the whole internet just like a super-compnter. The paper introduces the concept character function and the origin of Grid computing, and its study actuality and application fields. It also introduces the key technology in Grid comnuting.