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CSMA

于 2013-12-22 发布 文件大小:1KB
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代码说明:

  CSMA/CD(1-persistent): 当有packet需要发送时: • 如检测到信道空闲,发送packet • 如检测到信道忙,一直检测信道状态,一旦信道空闲,立即发送(CSMA/CD (1-persistent): When there is packet needs to be sent when: • If the channel is detected idle, transmit packet • If the channel is detected busy channel state has been detected, once the channel is idle, transmit immediately)

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