%0 Journal Article %T 并行分布计算中的任务调度模型 %A 陈华平 %A 黄刘生 %A 陈国良 %J 计算机科学 %D 1999 %I %X In this paper,we first describe the concept of task scheduing in Parallel and Distributed Computing(PDC) ,then illustrate the task scheduling model in PDC and the way of calculating the execution cost and communication cost ,and lastly discuss an approach to estimate the communication contention overhead. %K 并行分布计算 %K 任务调度模型 %K 调度性能 %K 调度效率 %K 智能计算 %U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=EF135E16D1CEDC05858A87A39067ED45&yid=B914830F5B1D1078&vid=96C778EE049EE47D&iid=B31275AF3241DB2D&sid=27746BCEEE58E9DC&eid=933658645952ED9F&journal_id=1002-137X&journal_name=计算机科学&referenced_num=3&reference_num=0