From: Mikael Abrahamsson <swmike@swm.pp.se>
To: Stephen Hemminger <stephen@networkplumber.org>
Cc: bloat@lists.bufferbloat.net
Subject: Re: [Bloat] T-Mobile LTE buffer bloat
Date: Thu, 31 Oct 2013 01:02:06 +0100 (CET) [thread overview]
Message-ID: <alpine.DEB.2.02.1310310100050.1838@uplift.swm.pp.se> (raw)
In-Reply-To: <20131030165740.26505b62@nehalam.linuxnetplumber.net>
On Wed, 30 Oct 2013, Stephen Hemminger wrote:
> There is zero configuration of proxy, it is just a LTE <-> wifi hotspot.
> I suspect some caching (or commercial interest) at their end.
I have no insight in how T-Moble does things, but I know that vendors
pitch video/image compression stuff and you want to put it *before* it
goes out the radio network (because that's the expensive resource), so
that's why my guess it's doing the image-rewriting not in the end user
box, but in a centrally placed device in their network.
--
Mikael Abrahamsson email: swmike@swm.pp.se
next prev parent reply other threads:[~2013-10-31 0:02 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-30 23:25 Stephen Hemminger
2013-10-30 23:34 ` Mikael Abrahamsson
2013-10-30 23:35 ` Dave Taht
2013-10-31 0:29 ` Srikanth Sundaresan
2013-10-30 23:57 ` Stephen Hemminger
2013-10-31 0:02 ` Mikael Abrahamsson [this message]
2013-10-31 8:43 ` Dirk Kutscher
2013-10-31 0:24 ` Michael Richardson
2013-10-31 0:26 ` Mikael Abrahamsson
2013-10-31 2:04 ` Stefan Alfredsson
2013-10-31 2:32 ` Dave Taht
2013-10-31 12:27 ` [Bloat] mobile broadband " Stefan Alfredsson
2013-11-01 1:09 ` Dave Taht
2013-11-01 1:32 ` Dave Taht
2013-11-01 1:39 ` Dave Taht
2013-11-01 12:48 ` Mikael Abrahamsson
2013-11-01 20:22 ` Aaron Wood
2013-11-01 20:29 ` Jonathan Morton
2013-11-02 16:41 ` Mikael Abrahamsson
2013-10-31 5:45 [Bloat] T-Mobile LTE " Hal Murray
2013-11-01 14:36 ` Jim Gettys
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