%0 Journal Article
%T Independent tasks scheduling algorithm of grid computing platforms on direct acyclic graph<br>基于有向无环图网格独立任务调度算法*
%A QIAO Fu
%A ZHANG Guo-yin
%A LIU Zhong-yan
%A <br>乔付
%A 张国印
%A 刘忠艳
%J 计算机应用研究
%D 2009
%I 
%X This paper discussed the model of scheduling independent tasks on multi constraints based direct acyclic graph grid computing platforms.Presented Multi constraints linear programming model.Using the model,obtained priority of each computing node,then obtained the optimal number of tasks scheduled each computing node.With the multi constraints optimal scheduling scheme,proposed multi constraints optimization-based priority-bandwidth heuristic algorithm for task scheduling(MCOPBHATS) and multi constraints opt...
%K grid computing
%K task scheduling
%K direct acyclic graph
%K linear programming
%K heuristic algorithm<br>网格计算
%K 任务调度
%K 有向无环图
%K 线性规划
%K 启发式算法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=7DBB777B81BFCE26F51AE0A7B0849C56&yid=DE12191FBD62783C&vid=96C778EE049EE47D&iid=B31275AF3241DB2D&sid=5BE42E3678D12170&eid=4B5EFEE8F5D7C671&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=12