Facebook Plans To Beam The Internet Worldwide Using Drones, Lasers & Satellites

The team has divided the target areas according to their population densities and the method to enable the availability of internet will be made according to the group. For example, for some suburban areas solar-powered high altitude, long endurance aircraft that can stay aloft for months, be quickly deployed and deliver reliable internet connections will be used. For lower density areas, low-Earth orbit and geosynchronous satellites could be used to beam internet access to the ground.
The Free-space optical communication, or FSO, a way of using light to transmit data through space using invisible, infrared laser beams is extensively being looked into by the team. FSO is a promising technology that dramatically boosts the speed of internet connections provided by satellites and drones.
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