Internet is without any doubt the fastest and effective mean of communication making it possible

to reach a great number of people in the world. It draws its base from exchange points. Indeed

exchange points are used to inter‐connect various Internet suppliers and operators in order to

allow them to exchange traffic and it is with these interconnections that Internet made its great

strides. They thus make it possible to limit the traffic delivered via the operators of transits. This

limitation allows a significant improvement of the quality of service, a reduction in the latency time

just as a reduction of the cost of connection for the final subscriber.