基于蚂蚁算法的网格任务调度研究  

Research on Grid Task Scheduling Based on Ant Algorithm

作　　者：金智[1] 

机构地区：[1]长沙医学院,湖南长沙410219

出　　处：《电脑与电信》2017年第12期20-22,共3页Computer & Telecommunication

基　　金：湖南省教育厅项目:并行遗传算法及其在网格任务调度中的应用研究;项目编号:16C0185

摘　　要：在多目标的任务条件下,网格任务调度不仅要完成多目标的优化工作,还要提升蚂蚁算法的资源利用率。基于蚂蚁算法的网格任务调度,属于集群计算机处理系统,其中每个数据库分布节点都有着较高的独立性。本文主要对基于蚂蚁算法的网格任务调度进行研究,通过分析蚂蚁算法的改进策略,得出蚂蚁算法的网格任务调度的有效性与仿真结果。Under the multi-objective task condition, the grid task scheduling not only completes the multi-objective optimization work, but also enhances the ant algorithm resource utilization rate. Grid task scheduling based on ant algorithm belongs to cluster computer processing system, in which each database distribution node has high independence. This paper mainly studies the grid task scheduling based on ant algorithm. By analyzing the improvement strategy of ant algorithm, the effectiveness and simulation results of the grid task scheduling of ant algorithm are obtained.

关 键 词：蚂蚁算法 网格 任务调度 资源 

分 类 号：TP301.6[自动化与计算机技术—计算机系统结构]