Title :
Internet congestion control based on the controlling bifurcation and chaos algorithm
Author_Institution :
Dept. of Inf. Eng., Liaoning Jianzhu Vocational Univ., Liaoning, China
Abstract :
The TCP congestion control plus RED queue management can be modeled as a discrete-time dynamical system, which can create complex bifurcating and chaotic behavior. Based on the model, we propose a time-dependent delayed feedback control method for controlling chaos in Internet congestion control system, and an adaptive parameter-tuning algorithms are proposed. Numerical examples show that the average queue length in the buffer of the router can be stabilized at the fixed point in the originally system.
Keywords :
Internet; adaptive control; bifurcation; chaos; delay systems; discrete time systems; feedback; queueing theory; telecommunication congestion control; telecommunication network management; telecommunication network routing; transport protocols; Internet congestion control system; RED queue management; TCP congestion control; adaptive parameter-tuning algorithms; average queue length; bifurcation; chaos algorithm; chaotic behavior; complex bifurcating; discrete-time dynamical system; router buffer; time-dependent delayed feedback control method; Adaptation models; Adaptive systems; Bifurcation; Chaos; Control systems; Internet; Oscillators; Adaptive control; Bifurcation; Chaos; Internet congestion control; Timed-delaye;
Conference_Titel :
Mechatronics and Control (ICMC), 2014 International Conference on
Print_ISBN :
978-1-4799-2537-7
DOI :
10.1109/ICMC.2014.7231807
