00876nas a2200157   4500000000100000008004100001100002100042700001900063700002400082700001700106245006700123300001400190490000700204520049300211022001400704       2014                            d1 aJoanna Domańska1 aAdam Domański1 aTadeusz Czachórski1 aJerzy Klamka00aFlluid flow approximation of time-limited TCP/UDP/XCP streams.  a217–2250 v623 aThis article presents the use of fluid flow approximation to model interactions between a set of TCP, UDP and XCP flows in the enveronment of IP routers using AQM (Active Queue Management) algorithms to control traffic congestion. In contrast to other works, independent UDP and TCP streams are considered and the model allows to start and end data transmissions in TCP, UDP and XCP strams at any time moment. It incorporates several Active Queue Management mechanisms: RED, NLRED, CHOKe.  a0239-7528