首页> 外文期刊>Journal of interconnection networks >NEW ADAPTIVE RTS/CTS CONTROL METHOD FOR REDUCED TRANSMISSION OVERHEAD ON NETWORKS WITH HIDDEN TERMINALS
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NEW ADAPTIVE RTS/CTS CONTROL METHOD FOR REDUCED TRANSMISSION OVERHEAD ON NETWORKS WITH HIDDEN TERMINALS

机译:具有隐藏终端的网络上减少传输开销的自适应RTS / CTS控制新方法

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摘要

The IEEE802.11 standard uses the RTS/CTS handshake mechanism to avoid packet collisions with transmissions from hidden terminals. Although this mechanism is effective, it increases the transmission overhead. Here, we discuss this transmission overhead induced by RTS/CTS handshaking and propose a new adaptive RTS/CTS control method based on the actual existence of hidden terminals on a network for mitigating the transmission overhead. The results from computer simulations confirm that our proposed method improves throughput performance in a saturated traffic environment.
机译:IEEE802.11标准使用RTS / CTS握手机制来避免与来自隐藏终端的传输发生数据包冲突。尽管此机制有效,但会增加传输开销。在此,我们讨论由RTS / CTS握手引起的传输开销,并基于网络上隐藏终端的实际存在,提出了一种新的自适应RTS / CTS控制方法,以减轻传输开销。计算机仿真的结果证实了我们提出的方法可以提高饱和交通环境下的吞吐量性能。

著录项

  • 来源
    《Journal of interconnection networks》 |2011年第3期|p.173-187|共15页
  • 作者单位

    Dept. of Management and Information Systems, Prefectural Univ. of Hiroshima 1-1-71 Ujina-higashi Minami-ku, Hirohisma-city, Hiroshima 734-8558 Japan;

    Dept. of Information and Communications Technology, Hiroshima International Univ. 5-1-1 Hirokoshingai, Kure-city, Hiroshima 737-0112 Japan;

    Grad. School of Science and Engineering, Yamaguchi Univ.1677-1 Yoshida, Yamaguchi-city, Yamaguchi 753-8512 Japan;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    IEEE802.11; hidden terminal; adaptive RTS/CTS;

    机译:IEEE802.11;隐藏的终端;自适应RTS / CTS;

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