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Re: [alto] Adam Roach's No Objection on draft-ietf-alto-cost-calendar-09: (with COMMENT)

Benjamin Kaduk <kaduk@mit.edu> Wed, 30 January 2019 16:13 UTC

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Date: Wed, 30 Jan 2019 10:13:22 -0600
From: Benjamin Kaduk <kaduk@mit.edu>
To: Kai GAO <godrickk@gmail.com>
CC: Adam Roach <adam@nostrum.com>, "Randriamasy, Sabine (Nokia - FR/Paris-Saclay)" <sabine.randriamasy@nokia-bell-labs.com>, The IESG <iesg@ietf.org>, "alto-chairs@ietf.org" <alto-chairs@ietf.org>, "draft-ietf-alto-cost-calendar@ietf.org" <draft-ietf-alto-cost-calendar@ietf.org>, "alto@ietf.org" <alto@ietf.org>
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Subject: Re: [alto] Adam Roach's No Objection on draft-ietf-alto-cost-calendar-09: (with COMMENT)
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On Wed, Jan 30, 2019 at 12:44:43PM +0800, Kai GAO wrote:
> Hi Adam,
> 
> Thanks for the clarification. Regarding the situation, I wonder if the
> following procedure makes sense:
> 
> 1. Extensions of the ALTO protocol should not explicitly cite a specific
> (especially the obsoleted) JSON RFC but "follow the same JSON format as in
> the base protocol (RFC 7285)".
> 2. Charter a draft to clarify the impacts of new JSON (and probably TLS
> too) standards on all ALTO-related RFCs.
> 
> Or maybe we should have a standard paragraph stating the situation and put
> it in every ALTO extension?
> 
> What do you think?

This seems to be sidestepping the key question, of whether UTF-8 is
actually the de facto interoperable JSON encoding for ALTO usage, or
whether there is nontrivial usage of other encodings.  It seems a little
odd to consider procedural options without knowing what the right answer
is.

-Benjamin

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