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Re: [dd] Charter issue: Introduction of new signaling

Geoff Huston <gih902@gmail.com> Fri, 22 March 2024 00:16 UTC

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From: Geoff Huston <gih902@gmail.com>
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Date: Fri, 22 Mar 2024 10:16:13 +1000
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To: Paul Hoffman <paul.hoffman@icann.org>
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Subject: Re: [dd] Charter issue: Introduction of new signaling
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> On 21 Mar 2024, at 6:30 PM, Paul Hoffman <paul.hoffman@icann.org> wrote:
> 
> On Mar 21, 2024, at 18:16, Geoff Huston <gih902@gmail.com> wrote:
>> 3. The objective talks about new signalling methods, yet makes no mention of the nature of this introduction of such new mechanisms. It sould be reasonable to either say explicitly "fully backward compatible", or at a minimum note that the scope of the work should include consideration of deployment models that permit existing and new signalling models to coexist across various deployment scenarios.
> 
> My no-hats interpretation is that this would be part of the requirements document.
> 

The deciding line between defining constraints up front in the charter and listing constrains in a requirements document is unclear to me at this level of detail. It's not a big thing for me whichever way it goes. 

Geoff

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