[174354] in North American Network Operators' Group
Re: The Next Big Thing: Named-Data Networking
daemon@ATHENA.MIT.EDU (Murat Yuksel)
Fri Sep 5 15:42:46 2014
X-Original-To: nanog@nanog.org
From: Murat Yuksel <yuksem@cse.unr.edu>
In-Reply-To: <74B09FDD-D097-494A-8E9D-C5CB17DC4D51@steffann.nl>
Date: Fri, 5 Sep 2014 12:42:36 -0700
To: Sander Steffann <sander@steffann.nl>
Cc: NANOG <nanog@nanog.org>
Errors-To: nanog-bounces@nanog.org
On Sep 5, 2014, at 12:21 PM, Sander Steffann <sander@steffann.nl> wrote:
> Hi,
>=20
>> How many Youtube subject tags will fit in *your* routers' TCAM?
>>=20
>> =
http://tech.slashdot.org/story/14/09/04/2156232/ucla-cisco-more-launch-con=
sortium-to-replace-tcpip
>>=20
>> [ Can someone convince me this isn't the biggest troll in the history=20=
>> of the internet? Cause it sounds like shoehorning DNS /and Google/ =
into=20
>> IP in place of, y'know, IP addresses. ]
>=20
> Well, you don't need addresses for clients, just for content... =46rom =
the architecture page at http://named-data.net/project/archoverview/:
>=20
> "Note that neither Interest nor Data packets carry any host or =
interface addresses (such as IP addresses); Interest packets are routed =
towards data producers based on the names carried in the Interest =
packets, and Data packets are returned based on the state information =
set up by the Interests at each router hop."
>=20
> So it's basically suggesting a NAT-like table in every single router. =
And we all know how well NAT boxes scale...
>=20
We were writing in parallel. :)
-Murat
> Cheers,
> Sander
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
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Murat Yuksel
Associate Professor
Graduate Director
Department of Computer Science and Engineering=20
University of Nevada - Reno=20
1664 N. Virginia Street, MS 171, Reno, NV 89557.
Phone: +1 (775) 327 2246, Fax: +1 (775) 784 1877
E-mail: yuksem@cse.unr.edu
Web: http://www.cse.unr.edu/~yuksem=20
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