...not just a gateway
It’s Automatic Messages Switching on the Air!. ELSA GSM-AFTN Gateway is the best value for money, very low operation cost. Integrated with sophisticated AFTN software, shortwave equipment may be used for the transmission and distribution of AFTN Messages.

ELSA DATIS-10 is fully automated Digital Automatic Terminal Information Services system. This system has been developed for operation of both ATIS and VOLMET (routine broadcast of meteorological information). It is a benefit for the airport operational staff who will be relieved of the cumbersome burden of re-recording the broadcast every 30 minutes and can pay even more attention to air traffic handling.

The appearance of the ATN, gives many benefits to its users, such as, high availability, scaleability, policy based routing, mobile communications, error detection, security.