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Glossary

Explore our library of thousands of telecoms terms and acronyms defined for on-the-job reference or learning new material.

# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Glossary Results

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3GPP

Third Generation Partnership Project

3GPP2

Third Generation Partnership Project 2

3PTY

3 Party

5G-SUPI

5G Subscriber Permanent Identifier

8PSK

8 Phase Shift Keying

A2DP

Advanced Audio Distribution Profile

Access Protocol

Access Protocol

ACELP

Algebraic Code-Excited Linear Prediction

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ACP

Automatic Call Processing

ADPCM

Adaptive Differential Pulse Code Modulation

AGPS

Assisted Global Positioning System

AM/PM

Amplitude Modulation to Phase Modulation conversion

Amplifier

Amplifier

AMPS

Advanced Mobile Phone Service

AP

Access Point

AP

Access Probe

AP-AICH

Access Preamble Acquisition Indicator Channel

APCH

Auxiliary Pilot Channel

APH

Access Probe Handoff

API

Application Programming Interface

APN

Access Point Name

APN AMBR

Access Point Name Aggregate Maximum Bit Rate

Applet

Applet

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