@proceedings{IHe/Per/2001, author = "Herrero Reder, Ignacio and E. Casilari and Sandoval Hern{\'a}ndez, Francisco", note = " Abril 2001 14th ITC Specialists Seminar on Teletraffic Issues Related to Access Networks and Systems, Barcelona (Espa{\~n}a)", title = "{P}erformance of loss estimation methods for {CAC}s using virtual subsystems", year = "2001", }