›› 2015, Vol. 28 ›› Issue (5): 30-.

• 论文 • 上一篇    下一篇

一种改进的动态数据聚集算法及仿真

苏娇娆   

  1. (北京军区总医院 信息科,北京 100700)
  • 出版日期:2015-05-15 发布日期:2015-05-19
  • 作者简介:苏娇娆(1976—),女,工程师。研究方向:计算机通信与网络。Email:Sjrr881@sohu.com

Algorithm for Dynamic Data Aggregation and its Simulation

SU Jiaorao   

  1. (Department of Information,Military General Hospital of Beijing PL,Beijing 100700,China)
  • Online:2015-05-15 Published:2015-05-19

摘要:

针对当前计算数据中心中的动态数据分配方法中存在局限性强、公式复杂、算法运行效率低等问题,提出了动态数据聚集算法,结合计算数据中心实际情况进行改进,分析了动态数据聚集算法在计算数据中心的应用。仿真结果表明,与常规数据分配方法相比,改进后的基于动态数据聚集算法的数据分配方法,数据分配准确率可达到98.2%,相比常规方法有效地提升了结果的准确率。

关键词: 动态数据聚集算法, 数据分配, 计算数据中心, 仿真研究

Abstract:

The dynamic data distribution algorithm used by the computing data center has the disadvantages of strong limitations,complex formulas,and low algorithm running efficiency.This paper proposes an algorithm for dynamic data aggregation,which is further improved on the basis of the actual situation of the computing data center.Its application in the computing data center is analyzed.Simulation results show that the improved data distribution method based on the dynamic data aggregation algorithm can achieve a data distribution accuracy rate of as high as 98.2%,as compared with the conventional data distribution accuracy rate of 83.6%.

Key words: dynamic data aggregation algorithm;data distribution;computing data center;simulation research

中图分类号: 

  • TP301.6