Surveillance services for remote aerial detection systems, in particular remote aerial detection of drone and aircraft intrusions; providing information about surveillance services for use in locating military or civilian drones and pilotless aircrafts; Surveillance services conducted by means of closed-circuit television systems; Monitoring of burglar and security alarms; Surveillance services conducted by monitoring data transmitted by audiovisual, computer or electronic means; Electronic surveillance against airspace intrusions of drones and pilotless aircrafts
Personal