A Study on the Establishment of Drone DEFENSE System against Drone Threats

The purpose of this study is to look at the threat of drones that are becoming a reality in the world, and to suggest ways to establish the Drone Defense System(DDS) for nation’s critical facilities. If the 9/11 terrorist attacks were carried out by a civilian aircraft to change the paradigm of terror attacks, the threat is great because now the drone-based terrorist attempts have a way to secretly use drones while the safety of the terrorists has been guaranteed. The recent drone terrorism was enough to show the threat to everyone in the world. In addition, the movement of wind lanterns in the air caused a fire in an oil storage facility, causing great damage, showing how lethargic the defense system of the two-dimensional, nation’s critical facilities on the ground is. To raise the need for preparedness against drone terrorist threats, the study analyzed cases of overseas drone terrorism and the threat of drones themselves, and studied DDS building and legal issues to prepare them. The basic concept of establishing the DDS is to establish the system in accordance with a step-by-step process called drone detection, identification and neutralization. The DDS should basically be prepared with a one-minute operational concept. This is because the time allowed to respond to drones that are trying to launch terrorist attacks is about one minute. No matter how good DDS equipment is built and operated, it will inevitably fail to defend itself if it misses operational response time. Therefore, DDS need to be equipped with surveillance and strike capabilities that automatically link detection, identification, and neutralization, and the establishment of high-level DDS in peacetime so that they can be prepared with one minute s operation until detection, identification, and neutralization.