Structure of UAV-based Emergency Mobile Communication Infrastructure

Emergency mobile communication infrastructure is needed for urgent operations and for saving lives within golden time in a disaster environment. Areas that require temporary mobile communication infrastructure are generally tough and difficult to access, such as mountains and seas, so it is necessary to build mobile communication infrastructures using aerial vehicles such as drones because they must be installed quickly and easily without restrictions on terrain or landforms. In this paper, we present an emergency mobile communication infrastructure that is built over long distances based on drone-based aerial vehicles equipped with 5G mobile communication base stations.