Re: [tcpm] [tsvwg] New Version Notification for draft-grimes-tcpm-tcpsce-00.txt

"Black, David" <David.Black@dell.com> Fri, 12 July 2019 17:19 UTC

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From: "Black, David" <David.Black@dell.com>
To: "rgrimes@freebsd.org" <rgrimes@freebsd.org>, "tcpm@ietf.org" <tcpm@ietf.org>, "tsvwg@ietf.org" <tsvwg@ietf.org>
Thread-Topic: [tsvwg] New Version Notification for draft-grimes-tcpm-tcpsce-00.txt
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Date: Fri, 12 Jul 2019 17:18:59 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/tcpm/a6NfctiSK3F4X7uL6GGg2a7pOQI>
Subject: Re: [tcpm] [tsvwg] New Version Notification for draft-grimes-tcpm-tcpsce-00.txt
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Rod,

This draft appears to be focused on obtaining a TCP header bit for SCE.

As an alternative to this single-bit proposal, please take a look at draft-ietf-tcpm-accurate-ecn (https://datatracker.ietf.org/doc/draft-ietf-tcpm-accurate-ecn/) and consider how that functionality might (or might not) be usable with SCE. 

Thanks, --David

> -----Original Message-----
> From: tsvwg <tsvwg-bounces@ietf.org>; On Behalf Of Rodney W. Grimes
> Sent: Monday, July 8, 2019 8:07 PM
> To: tcpm@ietf.org; tsvwg@ietf.org
> Subject: [tsvwg] New Version Notification for draft-grimes-tcpm-tcpsce-
> 00.txt
> 
> 
> [EXTERNAL EMAIL]
> 
> I have posted a new version with updated proper tcpm working group
> name of draft-grimes-tcpm-tcpsce-00
> (formerly draft-grimes-tcpmwg-tcpsce-00.txt)
> 
> This is first cut at how SCE works in TCP
> 
> Cross posting this to both tsvwg and tcpm due to overlap
> 
> 
> > A new version of I-D, draft-grimes-tcpm-tcpsce-00.txt
> > has been successfully submitted by Rodney W. Grimes and posted to the
> > IETF repository.
> >
> > Name:		draft-grimes-tcpm-tcpsce
> > Revision:	00
> > Title:		Some Congestion Experienced in TCP
> > Document date:	2019-07-08
> > Group:		Individual Submission
> > Pages:		5
> > URL:            https://www.ietf.org/internet-drafts/draft-grimes-tcpm-tcpsce-
> 00.txt
> > Status:         https://datatracker.ietf.org/doc/draft-grimes-tcpm-tcpsce/
> > Htmlized:       https://tools.ietf.org/html/draft-grimes-tcpm-tcpsce-00
> > Htmlized:       https://datatracker.ietf.org/doc/html/draft-grimes-tcpm-
> tcpsce
> >
> >
> > Abstract:
> >    This memo classifies a TCP code point ESCE ("Echo Some Congestion
> >    Experienced") for use in feedback of IP code point SCE ("Some
> >    Congestion Experienced").
> 
> --
> Rod Grimes                                                 rgrimes@freebsd.org