3 ms·

Amadeus operate out of their own datacenter http://www.amadeus.com/web/amadeus/en_1A-corporate/Amadeus-Home/About-us/Our-technology/The-Amadeus-Data-Centre/1319

• dx034 9y ago
  With cloud I meant the airlines which don't have their instance installed on-premise (or at least in a different data center). If each airline had their own installation, a failure would bring down the data exchange with that airline but not the operations of all airlines.