Stability and Hopf bifurcation analysis of TCP with a RED-like queue management policy
We analyse a non-linear fluid model of TCP coupled with a Random Early Detection(RED)-like queue management policy.We first show that the conditions for local stability,as parameters vary,will be violated via a Hopf bifurcation.Thus,a stable equilibrium would give rise to limit cycles.To identify the type of the Hopf bifurcation,and to determine the stability of the bifurcating limit cycles,we apply the theory of normal forms and the center manifold analysis.Some numerical computations accompany our theoretical work.
TCP queue management congestion control stability Hopf bifurcation
Sai Prasad Gaurav Raina
Department of Electrical Engineering,Indian Institute of Technology Madras,Chennai 600 036,India
国际会议
长沙
英文
2599-2605
2014-05-31（万方平台首次上网日期，不代表论文的发表时间）