Re: [DNSOP] Alternative Special-Use TLD problem statement draft

Ted Lemon <mellon@fugue.com> Wed, 06 April 2016 11:58 UTC

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From: Ted Lemon <mellon@fugue.com>
Date: Wed, 06 Apr 2016 08:57:15 -0300
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To: Philip Homburg <pch-dnsop@u-1.phicoh.com>
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Cc: dnsop@ietf.org, Ted Lemon <Ted.Lemon@nominum.com>
Subject: Re: [DNSOP] Alternative Special-Use TLD problem statement draft
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Eep.  Yes, that's a good point--thanks.   One would hope that if we publish
.ALT, they will use that, since it's no worse than .NET and avoids the
registry problem, but the lack of a .ALT registry is a problem for that.

I tend to think that "IESG approval" is how something that's not standards
track gets a name, either because it came from a different SDO or because a
standards document isn't required (and yet a name is, not sure how that
would happen for a SUTLD), but that's wandering off into solutions, and I
don't think there's consensus on how to handle it.   The hope is that we
can at least get consensus on the problems we are trying to address.


On Wed, Apr 6, 2016 at 8:17 AM, Philip Homburg <pch-dnsop@u-1.phicoh.com>
wrote:

> >I've included the submission announcement below.   I realize that this is
> a woef
> >ully late submission for discussion at IETF 95, since I mostly wrote it
> yesterda
> >y, _at_ IETF 95.   However, I think it may serve as a better starting
> point for
> >the discussion than the current problem statement draft, so if you have
> time to
> >read it, I would genuinely appreciate it if you could give it a look.
>
> One thing I sort of missed in your draft is a clear distinction between
> standards track protocols and other protocols.
>
> I think that for standards track protocols, the normal IETF consensus
> process
> is likely to produce something reasonable. Nothing is perfect, but the
> examples you gave (.local and .ipv4only.arpa are both quite reasonable
> uses for the name space).
>
> If the IETF feels a need for more non-DNS naming protocols, then probably
> there will be a discussion in the relevant working group on how to be
> co-exist
> with DNS.
>
> The problem starts with non-standards track protocols. For just about all
> protocol parameters (from IP versions to port numbers to MIME types,
> whatever)
> the IETF is the only organization that can create a registry.
>
> Names (and also addresses and ASNs) are different. There exist
> organizations
> outside the IETF that deal with those.
>
> In fact, there is quite a bit of history already in some programming
> languages (for example java) to just register a DNS domain to get a private
> part of the global name space.
>
> So anybody who wants to play with an experimental naming service can just
> register my-naming-service.net. And use that string in any name switch
> code.
> If so desired, additional DNS types can be registered to mark a delegation
> to
> the new protocol.
>
> This does not require any involvement of the IETF in the registration of
> the
> name. Of course, having to maintain a DNS registration is way less
> convenient
> than having a entry in some special registry. But why should the IETF be
> concerned with that.
>
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