网格环境下的网络通信集成优化问题研究

Integrated Optimization Issues for Network Communication in Grid Environment

本文基于当前网格技术研究背景,分析了网格对于网络通信提出的新的要求,阐述了典型网格系统在通信环节的优缺点,概括了国际相关研究团体和个人在改善网格的通信性能方面所做的工作,最后分别从网格的连通性、链路利用率和带宽资源管理等方面提出改进的策略。

According to the background of grid technology, this paper analyses the new network communication demands that grids put forward, expatiates some typical grid systems＇ deficiencies on wide-area communication, summarizes what the international research groups and individuals have done in improving the network environment. Finally, some approaches for improving the grid connectivity, link utilization and bandwidth resource management are proposed respectively.