[e2e] Codel and Wireless

Detlef Bosau detlef.bosau at web.de
Fri Dec 6 06:17:17 PST 2013

Am 06.12.2013 00:22, schrieb Andrew Mcgregor:
> Of course it isn't a measure of load, but that is not what CoDel is
> trying to do with it, still less fq_codel.  What these algorithms are
> doing is effectively saying, we know that excess queueing delay (due
> to TCP windowed flow control) is a problem in and of itself, so we
> shall measure and control it directly.

Why is queueing delay itself is a problem?

>From a user's perspective (I take this from time to time), there are two
a) Will the packet reach its destination at all?
b) If it does, which time is needed for the travel?

Did I miss someting?

More information about the end2end-interest mailing list