EntityQ370437· pop 16· linked from 262 articlespassenger name recordSign in to saverecord used for exchanging information about passengers in travelConnectionscomputer reservations systemEntityglobal distribution systemEntityCanadaCountryEuropean UnionConcepthotelEntityIP addressEntityWayback MachineEntityrail transportEntityInternational Air Transport AssociationEntityairlineEntitydata warehouseEntitytravel agencyEntitysignals intelligenceEntitycar rental companyEntityfrequent-flyer programEntityUKUSA AgreementEntityEuropean Data Protection SupervisorEntitymachine-readable travel documentEntitysensitive informationEntityPNREntityCategoriesAirline ticketsInformation privacyInformation sensitivityTravel technology