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RFC 6937
Title: Proportional Rate Reduction for TCP
Author: M. Mathis,
N. Dukkipati,
Y. Cheng
Status: Experimental
Stream: IETF
Date: May 2013
Mailbox: mattmathis@google.com,
nanditad@google.com,
ycheng@google.com
Pages: 16
Characters: 39437
Updates/Obsoletes/SeeAlso: None
I-D Tag: draft-ietf-tcpm-proportional-rate-reduction-04.txt
URL: http://www.rfc-editor.org/rfc/rfc6937.txt
This document describes an experimental Proportional Rate Reduction
(PRR) algorithm as an alternative to the widely deployed Fast
Recovery and Rate-Halving algorithms. These algorithms determine the
amount of data sent by TCP during loss recovery. PRR minimizes
excess window adjustments, and the actual window size at the end of
recovery will be as close as possible to the ssthresh, as determined
by the congestion control algorithm.
This document is a product of the TCP Maintenance and Minor Extensions Working Group of the IETF.
EXPERIMENTAL: This memo defines an Experimental Protocol for the
Internet community. It does not specify an Internet standard of any
kind. Discussion and suggestions for improvement are requested.
Distribution of this memo is unlimited.
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