“Terrorism is a global threat that can only be addressed through the strong and concerted efforts of the world’s governments and the international community." Source: Statement released by IATA at the 2015 ICAO World Aviation Forum in Montreal.
A computer system that uses a large data base to allow routes to be preprogrammed and fed into the system by means of a data loader. The system is constantly updated with respect to position accuracy by reference to conventional navigation aids.