北京邮电大学学报

  • EI核心期刊

北京邮电大学学报 ›› 2000, Vol. 23 ›› Issue (4): 55-58.

• 研究报告 • 上一篇    下一篇

有限输出缓冲分组交换机稳态队长分析

张 震, 唐晓晟, 徐惠民   

  1. 北京邮电大学电信工程学院,北京 100876
  • 收稿日期:2000-03-16 出版日期:2000-12-10
  • 作者简介: 张震(1969—),男,辽宁沈阳市人,博士生.
  • 基金资助:
     

Queue Length Analysis of Packet Switches withFinite Output Buffers

ZHANG Zhen, TANG Xiao-sheng, XU Hui-min   

  1. Telecom Engineering School,Beijing University of Posts and Telecommunications,Beijing 100876,China
  • Received:2000-03-16 Online:2000-12-10
  • Supported by:
     

摘要: 讨论了有限容量输出缓冲分组交换机的稳态队列长度,给出了一种计算有限容量输出缓冲分组交换机稳态队列长度的简单方法,并进行了计算机仿真,仿真结果与分析结论十分吻合,证明该算法是行之有效的.

关键词: 分组交换机, 队列分析, 缓冲

Abstract: The queue length of a packet switch with finite output buffers is analyzed in detail. A simple algorithm is presented to calculate the queue length of the output-buffered packet switch at steady-state, the simulation results are in good agreement with the analysis results, which shows that the algorithm is efficient.

Key words: packet switch, queueing analysis, buffer

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