**4. Analytical study of the model**

This section presents the analytical study of the model. It can be directly addressed by analytical calculation, assuming Poisson arrivals and exponential service times. Perhaps the greatest difficulty lies in determining the abstractions that are necessary to adapt the model to the actual characteristics of the traffic monitoring system. Likewise, we propose a method of calculation based on mean value analysis which allows us to solve systems with more elements, where the analytical solution may be more complex to develop.
