[165724] in North American Network Operators' Group

home help back first fref pref prev next nref lref last post

Re: iOS 7 update traffic

daemon@ATHENA.MIT.EDU (Warren Bailey)
Thu Sep 19 14:27:30 2013

From: Warren Bailey <wbailey@satelliteintelligencegroup.com>
To: Mikael Abrahamsson <swmike@swm.pp.se>, Paul Ferguson
 <fergdawgster@mykolab.com>
Date: Thu, 19 Sep 2013 18:11:11 +0000
In-Reply-To: <alpine.DEB.2.02.1309192005060.32315@uplift.swm.pp.se>
Cc: NANOG <nanog@nanog.org>
Reply-To: Warren Bailey <wbailey@satelliteintelligencegroup.com>
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org

I don't see how operators could tolerate this, honestly. I can't think of a=
 single provider who does not oversubscribe their access platform... Which =
leads me to this question :

Why does apple feel it is okay to send every mobile device an update on a s=
ingle day?

Never mind the fact that we are we ones on the last mile responsible for ge=
tting it to their customers, 1gb per sub is pretty serious.. Why are they n=
ot caching at their head ends, dslams, etc?


Sent from my Mobile Device.


-------- Original message --------
From: Mikael Abrahamsson <swmike@swm.pp.se>
Date: 09/19/2013 11:08 AM (GMT-08:00)
To: Paul Ferguson <fergdawgster@mykolab.com>
Cc: NANOG <nanog@nanog.org>
Subject: Re: iOS 7 update traffic


On Thu, 19 Sep 2013, Paul Ferguson wrote:

>
> Can someone please explain to a non-Apple person what the hell happened
> that started generating so much traffic? Perhaps I missed it in this
> thread, but I would be curious to know what iOS 7 implemented that
> caused this...

The IOS7 upgrade is ~750 megabyte download for the phones/pods, and ~950
megabytes for ipad. There are quite a few devices out there times these
amounts to download...

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


home help back first fref pref prev next nref lref last post