Stability analysis and impulsive control of bifurcation and chaos in fluid flow model for TCP/AQM networks
Feng Liu, Zhi‐Hong Guan, Guangxi Zhu, Tao Li, Hua O. Wang · 2010
In this paper the bifurcation and chaos behavior of a fluid flow model of Internet congestion control system including TCP and AQM is investigated. These bifurcation and chaotic behavior may cause heavy oscillation of average queue length and induce network instability. An impulsive control method was proposed for controlling bifurcations and chaos in the Internet congestion control system. Simulation results show that the nonlinear behavior of the system can be controlled by this method.