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Re: [Ace] draft-ietf-ace-oauth-authz-10.txt: Leaving implementers in the dark

Carsten Bormann <cabo@tzi.org> Sun, 18 February 2018 16:45 UTC

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From: Carsten Bormann <cabo@tzi.org>
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Date: Sun, 18 Feb 2018 08:45:17 -0800
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To: Hannes Tschofenig <Hannes.Tschofenig@arm.com>
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Subject: Re: [Ace] draft-ietf-ace-oauth-authz-10.txt: Leaving implementers in the dark
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On Feb 18, 2018, at 08:35, Hannes Tschofenig <Hannes.Tschofenig@arm.com> wrote:
> 
> Hi Carsten,
> 
> We should maybe add that this information is provisioned either during manufacturing, via a commissioning tool or some other mechanisms. Not sure whether this will indeed add more but it might be useful to know.

For a protocol that is meant to be interoperable, there need to be standard (if not MTI) ways of getting this done.
At least we need to have a defined interface between CAM (“commissioning tool”) and C for letting C know what was agreed about how to address AS and which RSes it should be used for.

Grüße, Carsten

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