Glossary

AAL 2

ATM Adaptation Layer type 2

ACCS

automated calling card service

ACELP

Algebraic-Code-Excited Linear-Prediction

ACKs

TCP acknowledgments

ACM

Address Complete Message

Abs

analysis-by-synthesis

ACD

automatic call distributor

A/D

analog-to-digital

ADPCM

Adaptive differential pulse code modulation

ADSL

Asymmetric Digital Subscriber Line

AIN

Intelligent Network

ANM

Answer message

API

Application Programming Interface

ASIC

application-specific itegrated circuits

ASN.1

Abstract Syntax Notation.1

ASP

Access Signal Protocol

AI

artificial intelligence

ATM

Asynchronous Transfer Mode

ATU-R

ADSL transmission unit, remote side

AVP

Attribute-Value-Pair

BA

Behavior Aggregate classifier ...

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