Title :
Controlling bifurcation and chaos in Internet congestion control model
Author :
Chen, L. ; Wang, X.E. ; Han, Z.Z.
Author_Institution :
Dept. of Autom., Shanghai Jiao Tong Univ., China
Abstract :
The TCP end-to-end congestion control plus RED router queue management can be modeled as a discrete-time dynamical system, which may create complex bifurcating and chaotic behaviors. Based on the features of the TCP-RED model, this paper applies the time-dependent delayed feedback method to control bifurcation and chaos in the system. A simple adaptive parameter-tuning algorithm is also proposed and evaluated.
Keywords :
Internet; adaptive control; bifurcation; chaos; discrete time systems; feedback; telecommunication congestion control; transport protocols; Internet congestion control model; RED router queue management; TCP end-to-end congestion control; adaptive approach; bifurcation control; chaos control; discrete-time dynamical system; feedback control system; random early detection; time-dependent delayed feedback control; transmission control protocol; Automatic control; Automation; Bifurcation; Chaos; Delay; Feedback; Internet; Stability; Telecommunication traffic; Traffic control;
Conference_Titel :
Circuits and Systems, 2003. ISCAS '03. Proceedings of the 2003 International Symposium on
Print_ISBN :
0-7803-7761-3
DOI :
10.1109/ISCAS.2003.1204973
