In today’s society, mobile phones have become an indispensable part of people’s daily lives. However, although mobile phones play an important role in communication in cities and developed areas, in remote areas, disaster areas, or places without communication infrastructure, mobile phone signals may be interrupted, unable to meet emergency communication needs. In order to solve this problem, satellite communication technology has emerged. This article will introduce the principles of mobile satellite SMS and satellite telephone. Follow our footsteps to explore mobile satellite communication together.
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.
