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计算机工程 ›› 2007, Vol. 33 ›› Issue (17): 120-122. doi: 10.3969/j.issn.1000-3428.2007.17.041

• 网络与通信 • 上一篇    下一篇

基于排队论的嵌入式Web系统性能优化

习 博,方彦军   

  1. (武汉大学自动化系,武汉 430072)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2007-09-05 发布日期:2007-09-05

Performance Improvement of Embedded Web System Based on Queuing Theory

XI Bo, FANG Yan-jun   

  1. (Department of Automation, Wuhan University, Wuhan 430072)
  • Received:1900-01-01 Revised:1900-01-01 Online:2007-09-05 Published:2007-09-05

摘要: 以嵌入式Web技术的广泛应用为背景,探讨了一种在嵌入式Web系统中,利用单服务窗等待式M/M/1排队理论,建立嵌入式Web系统性能评估模型的方法。就如何利用该模型对ARM+uCLinux实现的嵌入式Web系统进行网络性能评估,对嵌入式Web服务器的改进设计等问题进行了描述。

关键词: 嵌入式Web, ARM7, uCLinux, 排队论

Abstract: Basing on some applications of embedded Web technology, this paper discusses one method that uses M/M/1 queuing theory of one single service window’s waiting strategy to construct the evaluating model of embedded Web system performance. One embedded Web system which realized by ARM and uCLinux is realized in practice. It describes how to use the model to evaluate the network performance and improve its capability.

Key words: embedded Web, ARM7, uCLinux, queuing theory

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