ABI - Application Binary Interface

ABIOS - Advanced Basic input Output System

ABIST - Automatic Built-in Self-Test

ABLE - Adaptive Battery Life Extender

ABM - Asynchronous Balanced Mode

ABR - Available Bit Rate

ABRS - Automated Book Request System

ABS - Absolute

ABS - Address Book Synchronization

ABT - Abort

ABT - Abstract Behavoired Types

ABTS - ASCII Block Terminal Services

AC - Automatic Computer

AC - Autocheck

AC - Auxiliary Carry

ACAP - Analyst Capability

ACAP - Application Configuration Access Protocol

ACB - Access Control Byte

ACBCED - Arithmetic Coding Based Continuos Error Detection

ACC - Aston Compiler Constructor

ACC - Abstract and Concrete Classes

ACC - Accumulator

ACCU - Association of C and C++ Users

ACD - Automatic Call Distribution

ACDI - Asynchronous Communications Device Interface