ANA
Aufmerksamkeitstaste-Not-Aus-Betätigung
ANAC
Automatic Number Announcement Circuit
ANARC
Association of North American Radio Clubs
CANAL
Catalog with Natural Language Access
IANA
Internet Assigned Numbers Authority
A
Advanced, American, Amplitude, Application, Architecture, Area, Association
AAAAAA
Association for the Abolition of Abused Abbreviations and Asinine Acronyms
AAAI
American Association for Artificial Intelligence
AAAM
Association for the Advancement of Automotive Medicine
AACE
Association for the Advancement of Computing in Education