ALSA
								Advanced Linux Sound Architecture							
 
													
								ANSA
								Advances Network Systems Architecture							
 
													
								AROSA
								Advanced Rollover Systems by Autoliv							
 
													
								ASA
								Automatische Spiegelabblendung							
 
													
								ASA
								Automatisches Spur und Abbiegesystem							
 
																			
								ABS
								Analysis By Synthesis							
 
													
								ACIAS
								Automated Calibration Interval Analysis System							
 
													
								ACIAS
								Automated Calibration Internal Analysis System							
 
													
								ACRE
								Authorized program analysis report (APAR) Control Remote Entry							
 
													
								ADA
								Applied Decision Analysis