Traditional mobile communication uses ground base stations to establish communication links. The following are the basic principles of traditional mobile communication:
Base station connection: Traditional mobile communication relies on a series of ground base stations, which are distributed in different regions and each base station covers a certain range. When a user makes a phone call or sends a text message, the signal is sent to the nearest ground base station.
Signal transmission: Ground base stations are connected to each other through wired or wireless networks to transmit signals from one base station to another until reaching the target user’s base station. Once the signal reaches the target base station, it will be transmitted to the target user’s mobile terminal, and the user can answer calls or view text messages.
Signal delay: Traditional mobile communication typically has lower signal delay because signals only need to be transmitted between ground base stations and do not require satellite relay. This gives traditional mobile communication advantages in real-time communication, such as voice calls and instant messaging.
