DefinePK

Abstract

By enlarging Grid, there is a requirement to use some new methods in order to manage it in various issues. One of the essential issues in the management of resources is scheduling. With regards to the dynamism and vast size of Grid, there is a need to adapt scheduling to surroundings and assign acts to resources so as to increase the efficiency and do jobs at an acceptable time. A method which is presented in this article is able to conforms itself with Grid after a quick discovering Grid changes and allocates jobs to resources to has an allowable efficiency in the current period, also it eventually decreases makespan. The proposal method is compared with other methods and the result of these experiments indicate the efficiency of this method toward other scheduling algorithms.