The simulation result of the system shows that the system is scalable,flexible and capable of handling load balance well. Meanwhile it guarantees QoS of tasks. Task accomplishment ratio in DIRSS-G is greater than that in Nimrod/G by 22.5%.

• 仿真结果表明该系统能有效解决网格环境中资源负载平衡问题；具有良好的可扩展性和灵活性；在保证服务质量的基础上；任务完成率方面比Nimrod/G提高了22.；5%25。