Re: [art] summary of updates - draft-time-touch

worley@ariadne.com (Dale R. Worley) Tue, 18 April 2017 18:14 UTC

Return-Path: <worley@alum.mit.edu>
X-Original-To: art@ietfa.amsl.com
Delivered-To: art@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id EB56212EC63 for <art@ietfa.amsl.com>; Tue, 18 Apr 2017 11:14:17 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -0.035
X-Spam-Level:
X-Spam-Status: No, score=-0.035 tagged_above=-999 required=5 tests=[BAYES_20=-0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.001, RCVD_IN_DNSWL_LOW=-0.7, SPF_SOFTFAIL=0.665] autolearn=no autolearn_force=no
Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 2zJAgRuZyzXK for <art@ietfa.amsl.com>; Tue, 18 Apr 2017 11:14:17 -0700 (PDT)
Received: from resqmta-ch2-08v.sys.comcast.net (resqmta-ch2-08v.sys.comcast.net [IPv6:2001:558:fe21:29:69:252:207:40]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 05ADF12EBC6 for <art@ietf.org>; Tue, 18 Apr 2017 11:14:16 -0700 (PDT)
Received: from resomta-ch2-19v.sys.comcast.net ([69.252.207.115]) by resqmta-ch2-08v.sys.comcast.net with SMTP id 0Xdkdj3L2AfZs0XdodPrPs; Tue, 18 Apr 2017 18:14:16 +0000
Received: from hobgoblin.ariadne.com ([IPv6:2601:192:4603:9471:222:fbff:fe91:d396]) by resomta-ch2-19v.sys.comcast.net with SMTP id 0Xdmdm0QAngy30XdndRL2R; Tue, 18 Apr 2017 18:14:15 +0000
Received: from hobgoblin.ariadne.com (hobgoblin.ariadne.com [127.0.0.1]) by hobgoblin.ariadne.com (8.14.7/8.14.7) with ESMTP id v3IIEEoC026683; Tue, 18 Apr 2017 14:14:14 -0400
Received: (from worley@localhost) by hobgoblin.ariadne.com (8.14.7/8.14.7/Submit) id v3IIEDQR026680; Tue, 18 Apr 2017 14:14:13 -0400
X-Authentication-Warning: hobgoblin.ariadne.com: worley set sender to worley@alum.mit.edu using -f
From: worley@ariadne.com
To: Joe Touch <touch@isi.edu>
Cc: art@ietf.org
In-Reply-To: <8942ad3f-c151-26a1-1619-b0f36d78b5f0@isi.edu> (touch@isi.edu)
Sender: worley@ariadne.com
Date: Tue, 18 Apr 2017 14:14:13 -0400
Message-ID: <87bmrttwga.fsf@hobgoblin.ariadne.com>
X-CMAE-Envelope: MS4wfHv92V4OyjrpO7/svSpnEdRHvnnYTP9kjQZPaKD8rJbmUrLFrNaIMfBTkooyEJnT/u4bpQvxfk2YBsnBnccGu+nP3RsMIHhPUKPR9OZLsh/aydZj3NSi LNppHfGK0qnSL02rRJB5FeIy085NlYcNrUVEFvBFFGoFK3TUmSHTJNYZS+/yCx975DI0kf/xbsRwJQ==
Archived-At: <https://mailarchive.ietf.org/arch/msg/art/XL6284F4XPskjeJAcmGXImMPx7U>
Subject: Re: [art] summary of updates - draft-time-touch
X-BeenThere: art@ietf.org
X-Mailman-Version: 2.1.22
Precedence: list
List-Id: Applications and Real-Time Area Discussion <art.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/art>, <mailto:art-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/art/>
List-Post: <mailto:art@ietf.org>
List-Help: <mailto:art-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/art>, <mailto:art-request@ietf.org?subject=subscribe>
X-List-Received-Date: Tue, 18 Apr 2017 18:14:18 -0000

(BTW, "draft-time-touch" in the subject line is incorrect!  I made it
hard for me to find your message again.)

I was thinking again...  What is the purpose of this draft?  It seems to
me (having only skimmed it) that the essence is the seven
recommendations given at the end of the Introduction.  But a lot of the
text is taken up with assessing various existing time scales in details
which aren't directly relevant to the recommendations.  If you pared
down the draft to what is needed to support the recommendations (and
possibly the task of assisting the designer to choose a good primary
time scale for an application), how much complexity would be avoided?

Dale