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基于网格技术的校园网作业服务模型和调度算法
引用本文:黄景廉,钟绍波.基于网格技术的校园网作业服务模型和调度算法[J].计算机应用,2009,29(1):291-282,.
作者姓名:黄景廉  钟绍波
作者单位:1. 西北民族大学,计算机科学与信息工程学院,兰州,730030
2. 重庆师范大学,初等教育学院,重庆,400700
基金项目:国家高技术研究发展计划(863计划),国家民委科研项目 
摘    要:为了消除校园网的信息孤岛,降低资源浪费,实现资源充分共享,提出了基于网格技术的校园网作业服务模型,并设计和实现了基于可信度遗传策略的作业调度方法。该算法充分结合遗传算法的优点,从而使调度系统具有了一定的自主性和智能性。实验结果表明该算法收敛速度快,全局寻优能力强,整体性能优于遗传算法和Min-min作业调度算法。

关 键 词:遗传算法  网格  校园网  作业调度
收稿时间:2008-09-16

Job service model and scheduling algorithm based on grid technology in campus network
HUANG Jing-lian,ZHONG Shao-bo.Job service model and scheduling algorithm based on grid technology in campus network[J].journal of Computer Applications,2009,29(1):291-282,.
Authors:HUANG Jing-lian  ZHONG Shao-bo
Affiliation:1.School of Computer Science and Information Engineering;Northwest University for Nationalities;Lanzhou Gansu 730030;China;2. College of Elementary Education;Chongqing Normal University;Chongqing 400700;China
Abstract:In order to eliminate the isolated information, share distributed resources and save relevant cost in the campus network, a model that used the grid technology to schedule job was designed and implemented, and a job scheduling method was designed based on reliability genetic strategy. This algorithm integrated the advantage of genetic algorithm, which enabled scheduling system to exhibit a certain degree of self-determination and intellectuality. From the analysis and experimental result, it is concluded that it has the characteristics of rapid convergence, good global search capacity, and is superior to genetic algorithm and Min-min algorithm as well.
Keywords:genetic algorithm  grid  campus network  job scheduling
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