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Re: [tcpm] Agenda requests for TSVWG@IETF101

Gorry Fairhurst <gorry@erg.abdn.ac.uk> Sun, 04 March 2018 12:50 UTC

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Date: Sun, 04 Mar 2018 12:49:41 +0000
From: Gorry Fairhurst <gorry@erg.abdn.ac.uk>
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To: "Scharf, Michael (Nokia - DE/Stuttgart)" <michael.scharf@nokia.com>
CC: Yingzhen Qu <yingzhen.qu@huawei.com>, "tsvwg@ietf.org" <tsvwg@ietf.org>, "tsvwg-chairs@ietf.org" <tsvwg-chairs@ietf.org>, Thomas Nadeau <tnadeau@lucidvision.com>, "tcpm@ietf.org" <tcpm@ietf.org>
References: <A1F61D20-1911-4A6E-9F80-A1DF1EF91816@huawei.com> <AM5PR0701MB254755BA63E33173CC7C7BCE93DB0@AM5PR0701MB2547.eurprd07.prod.outlook.com>
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Subject: Re: [tcpm] Agenda requests for TSVWG@IETF101
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I am unsure yet what the correct group of people world be to explore a 
"Bandwidth Guaranteed Network". The presentation last IETF looked like 
the work could imply a need for changes proposed to the network layer 
(using OAM exchnages) to set the sending rate and make those bandwidth 
reservations.  In the end, it could result in a protocol quite different 
to TCP, I think this sort of change may possibly have a home in TSVWG  - 
but first I'd agree with Michaeland would encourage a presentation of 
the problem statement in ICCRG to explore the issues.

Gorry

On 04/03/2018, 10:34, Scharf, Michael (Nokia - DE/Stuttgart) wrote:
>
> Hi all,
>
> From the abstract: “…This draft proposes a new TCP congestion control 
> algorithm used in bandwidth guaranteed networks.  It is an extension 
> to the current TCP standards.”
>
> In the IETF, I believe the expertise for this specific document would 
> be in TCPM, which in CC. If the authors are interested in feedback on 
> the proposed mechanism, I would recommend to ask TCPM.
>
> Alternatively, corresponding research could perhaps be performed in 
> the ICCRG. ICCRG has published RFC 6077 to document some of the open 
> research issues in this space.
>
> Michael
>
> *From:*tsvwg [mailto:tsvwg-bounces@ietf.org] *On Behalf Of *Yingzhen Qu
> *Sent:* Sunday, March 04, 2018 6:55 AM
> *To:* tsvwg@ietf.org; tsvwg-chairs@ietf.org
> *Cc:* Thomas Nadeau <tnadeau@lucidvision.com>
> *Subject:* [tsvwg] Agenda requests for TSVWG@IETF101
>
> Dear Chairs,
>
> A new draft (The draft was suggested by TSVWG @IETF100) was just 
> submitted, and we’d like to request a time slot to present it @IETF101.
>
> Title:A New Congestion Control in Bandwidth Guaranteed Network
>
> Presenter: Yingzhen Qu (Huawei)
>
> Time required (including Q/A): 10 mins
>
> Draft: https://datatracker.ietf.org/doc/draft-han-tsvwg-cc/
>
> If there is any question, please kindly let us know.
>
> Thanks,
>
> Yingzhen
>

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