UAV relay broadband ad hoc network communication in the three-break scenario 

In disaster sites where the public network is down, roads are blocked, and fixed communication facilities are damaged, an air-ground integrated broadband self-organizing network can be quickly established through unmanned aerial vehicle relays, vehicle-mounted nodes, individual soldier terminals, and temporary command points. The unmanned aerial vehicle acts as a high-altitude relay, effectively enhancing the line-of-sight conditions and expanding the communication coverage area. Ground nodes can automatically join the network as rescue forces advance, enabling real-time video transmission, voice dispatching, positioning transmission, and data sharing at the front. 
This plan can quickly establish an information link between the disaster site and the rear command center, enabling the command center to obtain real-time information on the situation at the scene, the location of personnel, risky areas, and the progress of the rescue operation. It also enhances the efficiency of cross-departmental collaboration and the accuracy of rescue command. For cross-regional reinforcement tasks, the standardized broadband self-organizing network capability also helps to lower the threshold for equipment interconnection and improve the collaborative combat capabilities of multiple teams and platforms.