基于网格计算的远程教育系统模型的研究

网络远程教育是一种全新的知识传播方式和实现全民教育的有效手段。现在网络上的教育资源越来越多，且在地理上是分布的，运行平台上是异构的，因此彼此间不能有效地进行共享。利用网格技术，就可以实现远程教育资源的一体化集成、共享和管理，提高远程教育资源的使用效率。本文将网格技术与远程教育结合起来，提出了基于网格计算的远程教育系统模型，并针对该模型设计了在网格环境下对广域异构的远程教育信息资源进行统一访问的解决方案。

Research on the Model of Distant Education System Based on Grid

Distant Education based on Web is a new method of transmitting knowledge and an efficient means of education. In Internet environment, there are more and more education resources, distributed and heterogeneous, which can not be sharing. Using Grid technology, we can achieve integrating, sharing and managing of distant education resource, and use the resource more efficient. In this paper, we put forward the model of distant education system based on Grid, then present the mechanism of accessing distributed and heterogeneous dada by uniform way.