[GTER] FQ-Codel Netflix QoE

Douglas Fischer fischerdouglas at gmail.com
Wed Jun 5 20:37:24 -03 2019

Hello Bruno.

Here in Brazil we have a big problem.

There is a false premise scattered in the head of some network operators
that says "all that matters is bandwidth".
Those same guys are those who use edge routers at 110% of the nominal
capacity and find it nice to be talking about doing that.

They forget the problems of buffer-bloat, latency, jitter.

I believe this could influence this analysis that Netflix did.
Even why the performance bumps I commented usually happen even within the
network of some ISPs.

Em ter, 4 de jun de 2019 às 07:39, Bruno George Moraes <brunogm0 at gmail.com>

> https://ripe78.ripe.net/presentations/140-RIPE-78-Buffer-Sizing-and-AQM-Observations-at-Netflix.pdf
> Network metrics are important, but the community should pay more attention
> to the customer-facing QoE metrics.
> --
> gter list    https://eng.registro.br/mailman/listinfo/gter

Douglas Fernando Fischer
Engº de Controle e Automação

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