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intrig-unicamp / mininet-wifi

Emulator for Software-Defined Wireless Networks
https://mn-wifi.readthedocs.io/
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Some doubts about ‘delay’ and 'latency'. #475

Closed zhiyunjiang closed 1 year ago

zhiyunjiang commented 1 year ago

1、The ‘delay’ parameter of the link is the transmission delay. Is the propagation delay calculated by the distance between nodes? 2、If so, I change the distance between two nodes. Why does the ping delay not change? 3、Can queuing delay be counted? 4、The 'latency' refers to the maximum queuing delay?

Looking forward to your help. Thank you.

ramonfontes commented 1 year ago
  1. Yes.
  2. Are you using tc or wmediumd? Wmediumd also relies on the minstrel algorithm. I suggest you to go through it. You can also refer to the tc doc.
  3. Is there any way to do so on Linux systems? You can try replicating the same.
  4. The same as 2.
ramonfontes commented 1 year ago

Closing due to no new interactions.