Re: [conex] Fwd: I-D Action: draft-ietf-conex-abstract-mech-11.txt

Bob Briscoe <bob.briscoe@bt.com> Sun, 23 March 2014 14:58 UTC

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Date: Sun, 23 Mar 2014 14:58:45 +0000
To: marcelo bagnulo braun <marcelo@it.uc3m.es>
From: Bob Briscoe <bob.briscoe@bt.com>
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Subject: Re: [conex] Fwd: I-D Action: draft-ietf-conex-abstract-mech-11.txt
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Marcelo,

I noticed I omitted the ack of Trilogy 2 funding.

We have draft-11bis ready, which also includes the missing ref to 
draft-wagner-conex-audit and fixes a couple of typos I noticed.

We'd rather you sent draft-12 to the IESG, especially if you haven't 
yet sent draft-11.



Bob

At 06:54 14/03/2014, marcelo bagnulo braun wrote:
>Hi,
>
>The plan is to send this last version to the IESG next week.
>Regards, marcelo
>
>
>
>-------- Mensaje original --------
>Asunto:         I-D Action: draft-ietf-conex-abstract-mech-11.txt
>Fecha:  Thu, 13 Mar 2014 14:31:54 -0700
>De:     internet-drafts@ietf.org
>Responder a:    internet-drafts@ietf.org
>Para:   i-d-announce@ietf.org
>CC:     conex@ietf.org
>
>
>
>A New Internet-Draft is available from the on-line Internet-Drafts 
>directories.
>  This draft is a work item of the Congestion Exposure Working Group 
> of the IETF.
>
>         Title           : Congestion Exposure (ConEx) Concepts and 
> Abstract Mechanism
>         Authors         : Matt Mathis
>                           Bob Briscoe
>         Filename        : draft-ietf-conex-abstract-mech-11.txt
>         Pages           : 29
>         Date            : 2014-03-13
>
>Abstract:
>    This document describes an abstract mechanism by which senders inform
>    the network about the congestion encountered by packets earlier in
>    the same flow.  Today, network elements at any layer may signal
>    congestion to the receiver by dropping packets or by ECN markings,
>    and the receiver passes this information back to the sender in
>    transport-layer feedback.  The mechanism described here enables the
>    sender to also relay this congestion information back into the
>    network in-band at the IP layer, such that the total amount of
>    congestion from all elements on the path is revealed to all IP
>    elements along the path, where it could, for example, be used to
>    provide input to traffic management.  This mechanism is called
>    congestion exposure or ConEx.  The companion document "ConEx Concepts
>    and Use Cases" provides the entry-point to the set of ConEx
>    documentation.
>
>
>The IETF datatracker status page for this draft is:
>https://datatracker.ietf.org/doc/draft-ietf-conex-abstract-mech/
>
>There's also a htmlized version available at:
>http://tools.ietf.org/html/draft-ietf-conex-abstract-mech-11
>
>A diff from the previous version is available at:
>http://www.ietf.org/rfcdiff?url2=draft-ietf-conex-abstract-mech-11
>
>
>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/
>
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>Internet-Draft directories: http://www.ietf.org/shadow.html
>or ftp://ftp.ietf.org/ietf/1shadow-sites.txt
>
>
>
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________________________________________________________________
Bob Briscoe,                                                  BT