AROSA
Advanced Rollover Systems by Autoliv
Autosar
AUTOmotive open System ARchitecture
EOSAT
Earth Observation Satellite
GEOSAR
Geostationary Search And Rescue
LEOSAR
Low Earth Orbit Search And Rescue
A
Advanced, American, Amplitude, Application, Architecture, Area, Association
ABNS
Application Based Network Services
ABTS
American standard code for information interchange (ASCII) Block Terminal Services
ACA
Application Control Architecture (DEC)
ACALS
Architecture Computer Aided Logistic Support