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基于智能化分配算法的计算机负荷并行处理技术

Computer parallel processing load technology based on intelligent assignment algorithm

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【作者】 崔梦天赵海军李明东钟勇

【Author】 CUI Meng-tian1,2,ZHAO Hai-jun3,LI Ming-dong3,ZHONG Yong2(1.Dept.of Computer Science,Sichuan Post and Communication Coll.,Chengdu 610067,China;2.Chendu Inst.of Computer Applications,Chinese Academy of Sciences,Chengdu 610040,China;3.School of Computer,China West Normal Univ.,Nanchong 637002,China)

【机构】 四川邮电职业技术学院计算机系中国科学院成都计算机应用研究所西华师范大学计算机学院

【摘要】 针对计算机负荷并行处理的高效稳定和最优化问题,提出了一种智能化任务分配算法。该算法智能化地选择各节点状态和启动策略,将总负荷分配到合适的节点,以使得通信和处理开销最小、负荷均衡,从而使并行处理系统的整体性能达到最佳,成本最低。仿真结查表明,该算法对那些包含少量或适度数量的子处理器网络来说,更为有效和稳定。

【Abstract】 An intelligent task assignment algorithm is developed for the efficiency,stability and optimization of a computer parallel processing load.The approach distributes total loads to appropriate nodes by selecting intelligently different node stations and starting strategy so that communication and processing expense accesses minimum and loads balance.Thus the property of the parallel processing system is optimum and the cost is lowest.The simulation result shows that the proposed algorithm is more effective and stable for networks containing small or moderate numbers of children processors.

  • 【文献出处】 系统工程与电子技术 ,Systems Engineering and Electronics , 编辑部邮箱 ,2008年11期
  • 【分类号】TP338.6
  • 【被引频次】3
  • 【下载频次】104
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