2011-02-21 11:56:11 +00:00
|
|
|
.\"
|
|
|
|
|
.\" Copyright (c) 2009 Lawrence Stewart <lstewart@FreeBSD.org>
|
|
|
|
|
.\" Copyright (c) 2011 The FreeBSD Foundation
|
|
|
|
|
.\" All rights reserved.
|
|
|
|
|
.\"
|
|
|
|
|
.\" Portions of this documentation were written at the Centre for Advanced
|
2011-04-12 08:13:18 +00:00
|
|
|
.\" Internet Architectures, Swinburne University of Technology, Melbourne,
|
|
|
|
|
.\" Australia by Lawrence Stewart under sponsorship from the FreeBSD Foundation.
|
2011-02-21 11:56:11 +00:00
|
|
|
.\"
|
|
|
|
|
.\" Redistribution and use in source and binary forms, with or without
|
|
|
|
|
.\" modification, are permitted provided that the following conditions
|
|
|
|
|
.\" are met:
|
|
|
|
|
.\" 1. Redistributions of source code must retain the above copyright
|
|
|
|
|
.\" notice, this list of conditions and the following disclaimer.
|
|
|
|
|
.\" 2. Redistributions in binary form must reproduce the above copyright
|
|
|
|
|
.\" notice, this list of conditions and the following disclaimer in the
|
|
|
|
|
.\" documentation and/or other materials provided with the distribution.
|
|
|
|
|
.\"
|
|
|
|
|
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
|
|
|
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
|
|
|
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
|
|
|
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
|
|
|
|
|
.\" ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
|
|
|
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
|
|
|
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
|
|
|
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
|
|
|
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
|
|
|
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
|
|
|
.\" SUCH DAMAGE.
|
|
|
|
|
.\"
|
|
|
|
|
.\" $FreeBSD$
|
|
|
|
|
.\"
|
2011-09-15 12:15:36 +00:00
|
|
|
.Dd September 15, 2011
|
2011-02-21 11:56:11 +00:00
|
|
|
.Dt CC_NEWRENO 4
|
|
|
|
|
.Os
|
|
|
|
|
.Sh NAME
|
|
|
|
|
.Nm cc_newreno
|
|
|
|
|
.Nd NewReno Congestion Control Algorithm
|
|
|
|
|
.Sh DESCRIPTION
|
|
|
|
|
The NewReno congestion control algorithm is the default for TCP.
|
|
|
|
|
Details about the algorithm can be found in RFC5681.
|
|
|
|
|
.Sh MIB Variables
|
|
|
|
|
There are currently no tunable MIB variables.
|
|
|
|
|
.Sh SEE ALSO
|
|
|
|
|
.Xr cc_chd 4 ,
|
|
|
|
|
.Xr cc_cubic 4 ,
|
|
|
|
|
.Xr cc_hd 4 ,
|
|
|
|
|
.Xr cc_htcp 4 ,
|
|
|
|
|
.Xr cc_vegas 4 ,
|
2011-09-15 12:15:36 +00:00
|
|
|
.Xr mod_cc 4 ,
|
2011-02-21 11:56:11 +00:00
|
|
|
.Xr tcp 4 ,
|
2011-09-15 12:15:36 +00:00
|
|
|
.Xr mod_cc 9
|
2011-02-21 11:56:11 +00:00
|
|
|
.Sh ACKNOWLEDGEMENTS
|
|
|
|
|
Development and testing of this software were made possible in part by grants
|
|
|
|
|
from the FreeBSD Foundation and Cisco University Research Program Fund at
|
|
|
|
|
Community Foundation Silicon Valley.
|
|
|
|
|
.Sh HISTORY
|
|
|
|
|
The
|
|
|
|
|
.Nm
|
|
|
|
|
congestion control algorithm first appeared in its modular form in
|
|
|
|
|
.Fx 9.0 .
|
|
|
|
|
.Pp
|
|
|
|
|
The module was first released in 2007 by James Healy and Lawrence Stewart whilst
|
2011-04-12 08:13:18 +00:00
|
|
|
working on the NewTCP research project at Swinburne University of Technology's
|
|
|
|
|
Centre for Advanced Internet Architectures, Melbourne, Australia, which was made
|
|
|
|
|
possible in part by a grant from the Cisco University Research Program Fund at
|
|
|
|
|
Community Foundation Silicon Valley.
|
2011-02-21 11:56:11 +00:00
|
|
|
More details are available at:
|
|
|
|
|
.Pp
|
|
|
|
|
http://caia.swin.edu.au/urp/newtcp/
|
|
|
|
|
.Sh AUTHORS
|
|
|
|
|
.An -nosplit
|
|
|
|
|
The
|
|
|
|
|
.Nm
|
|
|
|
|
congestion control module was written by
|
|
|
|
|
.An James Healy Aq jimmy@deefa.com ,
|
|
|
|
|
.An Lawrence Stewart Aq lstewart@FreeBSD.org
|
|
|
|
|
and
|
|
|
|
|
.An David Hayes Aq david.hayes@ieee.org .
|
|
|
|
|
.Pp
|
|
|
|
|
This manual page was written by
|
|
|
|
|
.An Lawrence Stewart Aq lstewart@FreeBSD.org .
|
