[Bloat] [Make-wifi-fast] benefits of ack filtering

Juliusz Chroboczek jch at irif.fr
Sun Dec 3 05:35:12 EST 2017


> It might be preferred to modify EDCA parameters to reduce media access
> latencies for TCP acks rather than spoof them.

I'm lost here.  What exact problem is the ACK hack supposed to work
around?  Ridiculous amount of asymmetry in the last-hop WiFi link, or
outrageous amounts of asymmetry in a transit link beyond the last hop?

-- Juliusz



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