A system and a method for activating a duress alarm by voice command. When activated the duress, alarm sends its spatial location to a computer server. The server sends commands to Unmanned Aerial Vehicles to fly and manoeuvre to the location specified by the duress alarm and turn on the UAV cameras to provide live visual coverage to a third party. The location of the duress alarm can be sent to other users of the system in the immediate location.

摘要

#$%^&*AU2017101809A420180201.pdf#####ABSTRACT A system and a method for activating a duress alarm by voice command. When activated the duress, alarm sends its spatial location to a computer server. The server sends commands to Unmanned Aerial Vehicles to fly and manoeuvre to the location specified by the duress alarm and turn on the UAV cameras to provide live visual coverage to a third party. The location of the duress alarm can be sent to other users of the system in the immediate location*1wi 0D _ 0 0 3 0 S (D * I * t-r) * '0* 0* I 0