The Improvement of Dynamic Load Balancing Strategy in Grid Computing

摘要

Load balancing is one of the major search areas in grid computing. The strategy of the grid computing is another important topic. Job scheduling is the way of scheduling jobs in a grid environment that contains heterogeneous resources. The strategy of the grid computing describes the overall model of the grid hierarchy. Some papers show a tree model for a grid computing. This paper enhances a model for grid environment structure and provides a new algorithm towards improving the dynamic job scheduling activity in grid environment. First, introduction to job scheduling models and taxonomies will be discussed Then a survey of tree grid model is described, after that the enhanced model will be shown, proposed strategy and algorithm steps will be presented, then an analytical comparison is presented to show what this new strategy could improve.