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Re: [iccrg] New Version Notification for draft-balasubramanian-iccrg-ledbatplusplus-00.txt

Praveen Balasubramanian <pravb@microsoft.com> Mon, 22 July 2019 23:41 UTC

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From: Praveen Balasubramanian <pravb@microsoft.com>
To: "iccrg@irtf.org" <iccrg@irtf.org>
CC: Osman Ertugay <Osman.Ertugay@microsoft.com>, Daniel Havey <dahavey@microsoft.com>
Thread-Topic: New Version Notification for draft-balasubramanian-iccrg-ledbatplusplus-00.txt
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Date: Mon, 22 Jul 2019 23:41:21 +0000
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Subject: Re: [iccrg] New Version Notification for draft-balasubramanian-iccrg-ledbatplusplus-00.txt
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Hi, 

We have submitted the draft below.

https://www.ietf.org/id/draft-balasubramanian-iccrg-ledbatplusplus-00.txt 

Thanks

-----Original Message-----
From: internet-drafts@ietf.org <internet-drafts@ietf.org> 
Sent: Monday, July 22, 2019 3:35 PM
To: Praveen Balasubramanian <pravb@microsoft.com>; Osman Ertugay <Osman.Ertugay@microsoft.com>; Daniel Havey <dahavey@microsoft.com>
Subject: New Version Notification for draft-balasubramanian-iccrg-ledbatplusplus-00.txt


A new version of I-D, draft-balasubramanian-iccrg-ledbatplusplus-00.txt
has been successfully submitted by Praveen Balasubramanian and posted to the IETF repository.

Name:		draft-balasubramanian-iccrg-ledbatplusplus
Revision:	00
Title:		LEDBAT++: Congestion Control for Background Traffic
Document date:	2019-07-22
Group:		Individual Submission
Pages:		10
URL:            https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ietf.org%2Finternet-drafts%2Fdraft-balasubramanian-iccrg-ledbatplusplus-00.txt&amp;data=02%7C01%7Cpravb%40microsoft.com%7Cb60a23eb4b214f814e6808d70ef4c69b%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C636994316788042519&amp;sdata=87IU%2FKrzc1j0ZVICsyXz15xnnIP9J2ViKHZ%2Fd3cYetQ%3D&amp;reserved=0
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Abstract:
   This experimental memo describes LEDBAT++, a set of enhancements to
   the LEDBAT (Low Extra Delay Background Transport) congestion control
   algorithm for background traffic.  The LEDBAT congestion control
   algorithm has several shortcomings that prevent it from working
   effectively in practice.  LEDBAT++ extends LEDBAT by adding a set of
   improvements, including reduced congestion window gain, modified
   slow-start, multiplicative decrease and periodic slowdowns.  This set
   of improvement mitigates the known issues with the LEDBAT algorithm,
   such as latency drift, latecomer advantage and inter-LEDBAT fairness.
   LEDBAT++ has been implemented as a TCP congestion control algorithm
   in the Windows operating system.  LEDBAT++ has been deployed in
   production at scale on a variety of networks and been experimentally
   verified to achieve the original stated goals of LEDBAT.

                                                                                  


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