Re: [tsvwg] I-D Action: draft-khademi-tsvwg-ecn-response-01.txt
G Fairhurst <gorry@erg.abdn.ac.uk> Wed, 20 July 2016 18:13 UTC
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Date: Wed, 20 Jul 2016 20:13:45 +0200
From: G Fairhurst <gorry@erg.abdn.ac.uk>
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Subject: Re: [tsvwg] I-D Action: draft-khademi-tsvwg-ecn-response-01.txt
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Yes, I think this should be added, Gorry On 20/07/2016, 16:58, Colin Perkins wrote: > Hi, > > As I said in the meeting, this should also update Section 7.3.3 of RFC 6679, which makes the same recommendations for congestion response as RFC 3168 for RTP-related use of ECN. > > Colin > > > > >> On 20 Jul 2016, at 15:53, Internet-Drafts@ietf.org wrote: >> >> >> A New Internet-Draft is available from the on-line Internet-Drafts directories. >> >> >> Title : Updating the Explicit Congestion Notification (ECN) Specification to Allow IETF Experimentation >> Authors : Naeem Khademi >> Michael Welzl >> Grenville Armitage >> Godred Fairhurst >> Filename : draft-khademi-tsvwg-ecn-response-01.txt >> Pages : 12 >> Date : 2016-07-20 >> >> Abstract: >> This document relaxes recommendations and prescriptions from RFC3168 >> and RFC4774 that get in the way of experimentation with different ECN >> strategies. First, RFC3168 and RFC4774 state that, upon the receipt >> by an ECN-Capable transport of a single CE packet, the congestion >> control algorithms followed at the end-systems MUST be essentially >> the same as the congestion control response to a single dropped >> packet. This document relaxes this rule in order to encourage >> experimentation with different backoff strategies. Second, this >> document allows future IETF specifications to use the ECT(1) >> codepoint in ways that are currently prohibited by RFC3168. Third, >> this document allows future IETF experiments to use the ECT(0) or >> ECT(1) codepoint on any TCP segment. >> >> >> The IETF datatracker status page for this draft is: >> https://datatracker.ietf.org/doc/draft-khademi-tsvwg-ecn-response/ >> >> There's also a htmlized version available at: >> https://tools.ietf.org/html/draft-khademi-tsvwg-ecn-response-01 >> >> A diff from the previous version is available at: >> https://www.ietf.org/rfcdiff?url2=draft-khademi-tsvwg-ecn-response-01 >> >> >> Please note that it may take a couple of minutes from the time of submission >> until the htmlized version and diff are available at tools.ietf.org. >> >> Internet-Drafts are also available by anonymous FTP at: >> ftp://ftp.ietf.org/internet-drafts/ >> >> _______________________________________________ >> I-D-Announce mailing list >> I-D-Announce@ietf.org >> https://www.ietf.org/mailman/listinfo/i-d-announce >> Internet-Draft directories: http://www.ietf.org/shadow.html >> or ftp://ftp.ietf.org/ietf/1shadow-sites.txt > >
- Re: [tsvwg] I-D Action: draft-khademi-tsvwg-ecn-r… G Fairhurst
- Re: [tsvwg] I-D Action: draft-khademi-tsvwg-ecn-r… Colin Perkins