 uw guarante-minimum bandwidth guarante-minimum bandwidth 2002-01-15 bandwidth congest-manag algorithm uw's gener-internet univers ca net3 extern link 2001-06-25 overview the technic class-base weight fair queu weight random earli detect cb-wfq wred it base defin fair-share proport extern bandwidth resnet non-resnet constitu class we percent constitu repres total uw popul thi benefit entir campu it fairer environ resnet non-resnet consum uw's extern bandwidth constitu consum fair share expens constitu class-base weight fair queu congest control the cb compon defin class specifi percent total bandwidth guarante link satur when link satur wfq queu mechan concurr traffic flow specif convers comput equal share bandwidth alloc class discard packet flow attempt send equal share weight random earli detect congest avoid wred activ link approach satur discard packet flow contribut satur with cb-wfq wred mechan appli separ traffic class the class definit percent alloc implement ist uw extern router traffic leav uw onet network router toronto end uw link traffic come uw impact as result cb-wfq wred bandwidth consum constitu greater constitu's guarante minimum alloc total consumpt constitu total bandwidth transmiss consum equal share bandwidth transmiss consum share thi regul consumpt instantan basi constitu the impact http noc uwaterloo cn stat guarmin ?m d resnet bandwidth report in addit file localhost d itu web 20mine project uw-can-data webdata campus-network resid rn-excess html resnet limit mechan regul resnet consumpt n dai basi as continu gain confid cb-wfq wred continu relax last-n-dai resnet limit extent safe bandwidth-class alloc file localhost d itu web 20mine project uw-can-data webdata campus-network gm0201 html winter 2002 file localhost d itu web 20mine project uw-can-data webdata campus-network gm0109 html fall 2001 http ist uwaterloo rwwatt roger watt ist 