TOPSIS model-based resource allocation decision algorithm in grid environment
Ren Yan-bo · Jisuanji gongcheng yu sheji · 2010
Aimed at how to raise the performance and efficiency of the entire grid resource in grid environment,TOPSIS(technique for order preference by similarity to ideal solution) multiple attributes comprehensive evaluation model is presented,and the network performance of grid nodes is evaluated,then the result is used for grid resource allocation decision.The algorithm gets a resource allocation scheme with the shortest task completion time.A grid environment including routers is built with grid simulator GridSim,after testing and comparing to random algorithm,the TOPSIS multiple attributes grid resource allocation decision algorithm proved to be available and efficient.