Anhui University of Finance and Economics, School of Statistics and Applied Mathematics, Bengbu, 233030, P. R. China.
AMS Subject Classifications: 34K13, 34K18.
In this paper, our attention is focused on the global existence of bifurcating periodic solutions. We show that periodic solutions exist after the second critical value of time delay. Furthermore, a numerical example is given.
Internet congestion model, global Hopf bifurcation, periodic solution
