Unmanned aerial vehicle networking flight monitoring and cooperative collision avoidance method and device

The invention relates to the technical field of unmanned aerial vehicle flight monitoring, and more particularly relates to an unmanned aerial vehicle networking flight monitoring and cooperative collision avoidance method and device. An airborne flight monitoring terminal acquires the first flight information of an unmanned aerial vehicle, sends the first flight information to an unmanned aerial vehicle monitoring center through a satellite communication device and/or a mobile communication device; the unmanned aerial vehicle monitoring center generates collision avoidance information based on the first flight information and sends the collision avoidance information to a ground station corresponding to the unmanned aerial vehicle; the ground station generates a first unmanned aerial vehicle flight adjustment command according to the collision avoidance information and sends the information to the airborne flight monitoring terminal; and the airborne flight monitoring terminal adjusts the flight attitude, the flight height and/or the azimuth of the unmanned aerial vehicle according to the first unmanned aerial vehicle flight adjustment command. According to the method, effective supervision and co-collision avoidance are carried out on the flight status of the unmanned aerial vehicle in long-range or even ultra-long-range to reduce unmanned aerial vehicle networking flight security risks.