Numerical Simulation for the Hopf Bifurcation in TCP Systems

Conference paper
Part of the Lecture Notes in Electrical Engineering book series (LNEE, volume 27)


In this paper, an Internet model with one route, one resource, and a nonadaptive user and round-trip continuous distributed delay has been studied. We have shown that a Hopf bifurcation occurs in such a model, yielding a family of periodic orbits bifurcating out from the network equilibrium. A simulation is given to verify the theoretical analysis.


Periodic Solution Periodic Orbit Hopf Bifurcation Congestion Control Network Equilibrium 
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Results paper within the research project CEEX P-CD, code CEEX-M1-C2–505/2006–2008.


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Copyright information

© Springer Science+Business Media, LLC 2009

Authors and Affiliations

  1. 1.Faculty of Economic SciencesWest University of TimisoaraRomania

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