Traditional communication networks have largely been designed around a two dimensional view of the world. Base stations are deployed across cities and rural areas, creating coverage footprints that expand horizontally across the landscape. While this approach has supported the growth of mobile communications for decades, the increasing demand for connectivity everywhere is pushing the industry to rethink how networks are designed and operated. The concept of a three dimensional communication network is emerging as a response to this challenge. Instead of relying only on terrestrial infrastructure, future networks are expected to integrate connectivity layers that exist on the ground, in the air and in space. By combining these layers into a unified architecture, it becomes possible to provide seamless coverage across environments that are currently difficult to serve. A 3D communication network brings together several different types of platforms. Traditional ground based cellular netw...
2G, 3G, 4G, 5G, 6G, Wi-Fi, IoT, Bluetooth, LoRaWAN, Sigfox, Satellites