[Bloat] T-Mobile LTE buffer bloat

Mikael Abrahamsson swmike at swm.pp.se
Wed Oct 30 19:34:12 EDT 2013


On Wed, 30 Oct 2013, Stephen Hemminger wrote:

> Not surprisingly it has huge bloat and a stupid http proxy that 
> netalyzer claims rewrites images.

This could be done in the provider network, did you try it without the 
thingie?

> How can the uplink side be so bad! 5 seconds???

My personal record for a mobile network is 180 seconds RTT. They *really* 
*really* want to deliver the packets, and if the radio environment go bad 
they'll still buffer 400 packets (or so).

-- 
Mikael Abrahamsson    email: swmike at swm.pp.se



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