When should TCP congestion avoidance be used?

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LEARN ABOUT FREEBSD

cc_newreno

CC_NEWRENO(4)						   BSD Kernel Interfaces Manual 					     CC_NEWRENO(4)

NAME

     cc_newreno -- NewReno Congestion Control Algorithm

DESCRIPTION

     The NewReno congestion control algorithm is the default for TCP.  Details about the algorithm can be found in RFC5681.

MIB Variables
     There are currently no tunable MIB variables.

SEE ALSO

     cc_chd(4), cc_cubic(4), cc_hd(4), cc_htcp(4), cc_vegas(4), mod_cc(4), tcp(4), mod_cc(9)

ACKNOWLEDGEMENTS

     Development and testing of this software were made possible in part by grants from the FreeBSD Foundation and Cisco University Research Pro-
     gram Fund at Community Foundation Silicon Valley.

HISTORY

     The cc_newreno congestion control algorithm first appeared in its modular form in FreeBSD 9.0.

     The module was first released in 2007 by James Healy and Lawrence Stewart whilst working on the NewTCP research project at Swinburne Univer-
     sity 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.  More details are available at:

     http://caia.swin.edu.au/urp/newtcp/

AUTHORS

     The cc_newreno congestion control module was written by James Healy <jimmy@deefa.com>, Lawrence Stewart <lstewart@FreeBSD.org> and David
     Hayes <david.hayes@ieee.org>.

     This manual page was written by Lawrence Stewart <lstewart@FreeBSD.org>.

BSD
								September 15, 2011							       BSD

IP Networking