%0 Journal Article
%T Research on grid resource scheduling algorithm based on decentralized scheduling model<br>非集中调度模型下的网格资源调度研究
%A LU Guo-ming
%A HAN Yong-guo
%A SUN Shi-xin
%A <br>卢国明
%A 韩永国
%A 孙世新
%J 计算机应用研究
%D 2007
%I 
%X In order to improve the scalability of grid scheduling system, this paper presented a scheduling algorithm which was based on decentralized scheduling model. This algorithm, centered on Backfilling strategy, discussed the problem of grid resources scheduling across multi-sites under the condition of heterogeneity of processor amount. Experiment reveals that the scheduling algorithm can improve task turn-around time and load balance effectively.
%K grid computing
%K resource scheduling
%K decentralized scheduling<br>网格计算
%K 资源调度
%K 非集中调度
%K 非集
%K 调度模型
%K 网格资源调度
%K 研究
%K model
%K scheduling
%K algorithm
%K based
%K resource
%K grid
%K 效果
%K 负载平衡
%K 平均响应时间
%K 改善
%K 网格作业
%K 策略
%K 资源预留
%K 运用
%K 实验仿真
%K 调度问题
%K 多站点
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=C793235A4E87B8F6316986875C66400D&yid=A732AF04DDA03BB3&vid=B91E8C6D6FE990DB&iid=5D311CA918CA9A03&sid=340AC2BF8E7AB4FD&eid=27746BCEEE58E9DC&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=1&reference_num=7