Flying object, air traffic control system, method for identifying flying object, and computer readable medium

Abstract

A flying object according to example embodiments includes an airframe ID control unit configured to hold an airframe ID of the flying object changed according to a predetermined change pattern, and a communication unit configured to transmit the airframe ID. An air traffic control system according to the example embodiments includes a communication unit configured to acquire a first airframe ID and position information transmitted from a flying object, and an identification unit configured to identify the flying object using the first airframe ID. When the communication unit acquires a second airframe ID different from the first airframe ID after acquiring the first airframe ID, the identification unit determines whether or not the second airframe ID indicates the flying object based on a change between the position information at the time of acquiring the first airframe ID and the position information at the time of acquiring the second airframe ID.