A networking method for emergency rescue communication network based on drones and wireless devices

Abstract

The invention discloses an emergency rescue communication network and networking method based on unmanned aerial vehicles and wireless equipment, belonging to the technical field of disaster relief and emergency communication. The scheme of the invention mainly relates to the unmanned aerial vehicles, the wireless equipment, a GPS positioning device and a remote base station in hardware, the unmanned aerial vehicles form an aerial wireless network, the wireless equipment forms a ground wireless network, and through the communication established between the ground wireless network and the unmanned aerial vehicle network, a temporary communication network can be provided for areas with disasters, or two networks that are isolated by non-human reasons can be connected. The scheme of the invention firstly designs the distribution of the ground wireless network and selects the number of the wireless equipment and the unmanned aerial vehicles reasonably based on the disaster scope, the landform of disaster areas, the population quantity and density of the disaster areas and other situations. Compared with the prior art, by adopting the scheme of the invention, the network coverage area can be expanded, the stability of the networks can be enhanced, the security of the system can be improved, the working time of the unmanned aerial vehicles can be prolonged, and the energy consumptionspeed can be slowed down.

Description

technical field [0001] The present invention relates to the technical fields of disaster rescue and emergency communication, and more specifically, to an emergency rescue communication network and networking method based on unmanned aerial vehicles and wireless devices. The present invention specifically relates to the selection of the number of unmanned aerial vehicles and wireless devices. And deployment and networking, by mounting wireless devices on multiple drones to form an air network, and networking with wireless routers deployed on the ground, a rescue emergency network in disaster areas can be established to achieve a reasonable allocation of human and material resources. Background technique [0002] In our daily life, natural disasters such as mudslides, landslides, earthquakes, tsunamis and major accidents are sudden and uncertain. These events usually have a wide range of impact and great destructive power, resulting in infrastructure damage and road blockage af...

AI Technical Summary

Problems solved by technology

However, this application does not solve the problem of the large energy consumption of UAVs due to flying around, and the limited battery capacity of UAVs cannot provide a stable, scalable, and continuous network service for disaster areas.

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