CATIA
Computer Graphic Aided Three Dimensional Interactive Application
CTIA
Cellular Telecommunications Industry Association
NTIA
National Telecommunications and Information Administration, USA
TIA
Telecommunications Industries Association
TIAM
Terminal Interactive Access Method
AAS
Advanced Automation System
AIA
Application Integrated Architecture (DEC)
ARIS
Architecture of Integrated Information Systems
ASIC
Application Specific Integrated Circuit
AVVID
Architecture for Voice, Video and Integrated Data (Cisco)