Journal of East China Normal University(Natural Sc ›› 2009, Vol. 2009 ›› Issue (1): 111-116.

• Article • Previous Articles     Next Articles

Algorithm for resource scheduling based on multiQoS constraints(Chinese)

CHEN Yu-lan;ZHENG Jun;HU Wen-xin

  1. computer Center Institute, East China Normal University, Shanghai 200062,China
  • Received:2007-12-15 Revised:2008-05-23 Online:2009-01-25 Published:2009-01-25
  • Contact: CHEN Yu-lan

Abstract: A new algorithm for resource scheduling in grid environment based on multiQoS constraints and greedy method was proposed. It takes a driver function which is determined by parameters“deadline”, “budget”, “time weight” and “cost weight” which the user provided as the greedy criterion. The performance of this new scheduling algorithm, choosing a most economic resource for scheduling each time and achieving the maximum of customer′s satisfaction, is demonstrated by its implementation on Gridsim.

Key words: Greedy algorithm, Gridsim, schedule, computational grid, economic model, Greedy algorithm, Gridsim, schedule, computational grid

CLC Number: