Worldwide Airport computer check-in system crash

major disruptions have been faced by Air passengers around the world after computer check-in system 'Amadeus Altea' crashed due to the network issue. This software is used by 125 airlines, both at airports and online. Around 100 airports including London, Paris, Melbourne, Johannesburg, Singapore and Washington, DC reported this issue. Amadeus company regrets any inconvenience caused to customers.