Long-distance communication refers to the transmission of information—such as voice, data, or video—across large geographic areas, typically beyond the range of human speech or local network systems. It enables communication between cities, countries, or even between Earth and satellites in orbit.

In the age of advanced wireless communication, mesh network radios are transforming the way people, devices, and systems stay connected — especially in environments where traditional network infrastructure is limited or unavailable. From military operations and emergency response teams to outdoor broadcasting and industrial IoT applications, mesh radio technology enables reliable, self-healing, and long-range communication.