Title :
Stability analysis and control Hopf bifurcation in a FAST TCP model
Author :
Liu Feng ; Xiong Gaoxiang ; Guan Zhi-Hong ; Wang, Hua O.
Author_Institution :
Fac. of Mech. & Electron. Inf., China Univ. of Geosci., Wuhan, China
Abstract :
In this paper the bifurcation behavior of a FAST TCP fluid model of Internet congestion control system is investigated. The parameter condition that the Hopf bifurcation occurs is deduced. The sufficient condition under which an impulsive system is asymptotically stable is present. An impulsive controller is proposed for controlling bifurcation in this system. Simulation results demonstrate that the complex behavior of the system can be controlled by our method.
Keywords :
Internet; asymptotic stability; bifurcation; telecommunication congestion control; transport protocols; FAST TCP fluid model; FAST TCP model; Internet congestion control system; asymptotically stable; bifurcation behavior; bifurcation control; complex behavior; control Hopf bifurcation; impulsive controller; impulsive system; parameter condition; stability analysis; sufficient condition; Analytical models; Bifurcation; Chaos; Control systems; Delays; Internet; Stability analysis; FAST TCP model; Stability; bifurcation control;
Conference_Titel :
Control Conference (CCC), 2013 32nd Chinese
Conference_Location :
Xi´an
