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Re: [homenet] Ted's security talk at IETF99: DNCP Security

Ted Lemon <mellon@fugue.com> Mon, 31 July 2017 19:47 UTC

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From: Ted Lemon <mellon@fugue.com>
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Date: Mon, 31 Jul 2017 15:47:34 -0400
Cc: Michael Richardson <mcr+ietf@sandelman.ca>, homenet@ietf.org
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To: Stephen Farrell <stephen.farrell@cs.tcd.ie>
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Subject: Re: [homenet] Ted's security talk at IETF99: DNCP Security
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On Jul 31, 2017, at 3:22 PM, Stephen Farrell <stephen.farrell@cs.tcd.ie> wrote:
> So the plumbing/protocols all do work if you have a name and
> address that works from the CA service provider POV. It's just
> that almost nobody can do that today.
> 
> Is this something where it'd be worth trying to get a few folks
> from the various communities on a call to see if we can come up
> with something that might work for the openwrt/lede type cases?

Yes.   I actually suggested a design for solving this problem in an earlier version of the homenet naming architecture document:

https://tools.ietf.org/html/draft-lemon-homenet-naming-architecture-00#section-4

I took this out in the -01 document because I was specifying something that probably ought to be specified in a different document—I just wanted to get it out there so that it wouldn't get patented.   I think this is something that could be done on a demonstration basis right now (modulo figuring out all the steps in the process, which I just sketched).

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