[Bloat] Solving bufferbloat with TCP using packet delay

Hagen Paul Pfeifer hagen at jauu.net
Wed Apr 3 14:23:05 EDT 2013


* Juliusz Chroboczek | 2013-04-03 20:16:50 [+0200]:

>> But it is hard, and the delay based algorithms are fundamentally
>> flawed because they see reverse path delay and cross traffic as false
>> positives.
>
>I'm not sure what you mean.  All modern delay-based congestion
>algorithms that I am aware of use one-way delay as an indicator of
>congestion, not RTT.

It depends on what you define as modern Juliusz. Vegas? Yeah-TCP? Nope.



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