Examination of robust stability of computer networks

The thesis presents a nonlinear mathematical model of a computer network with the RED algorithm. The model equations were linearized around the set operating point and next block diagrams of the system presented. Using the methods for examining stability known from the literature, the robust stability of the system has been analysed with slight changes in its parameters. An example of stability examination prepared on the basis of the data for a real computer network has been shown. The results generalise the results known in he literature