00321nas a2200121 4500000000100000000000100001008004100002260001700043100002400060700002200084700002000106245007300126 2007 d c9bIITiS PAN1 aTadeusz Czachórski1 aKrzysztof Grochla1 aFerhan Pekergin00aFluid-flow Approximation Model of TCP-NCR in wired-wireless networks