Mobile access networks

Mobile access networks take different forms, be it 2G/3G/4G/5G base stations in urban and rural areas, their connection by fibre or microwave, or even different types of telecommunication satellites. This poster allows to understand in surface in the signal of a mobile equipment (smartphone for example) is picked up and is transmitted to the aggregation networks and the core network of the operator.

Thanks to Grégory Cauchie and François Lacombe for their comments and corrections.