22586 - SCTE Broadband - Sep2026 Complete v1

Acronym Explainer

Even new entrants to this industry will be aware we are awash with acronyms and at Broadband Journal we aim to simplify the complicated, decipher the indecipherable, access the inaccessible.

Below is a list of relevant acronyms that we’ll add to in each issue, so that you are not left turning the pages in TLA (Three Letter Acronym) hell. If there are any you think are missing from this list that should be included, please let us know at office@theSCTE.eu . Thank you!

∆Q Quality Attenuation

CERN European Organization for Nuclear Research

FAST Free ad-supported television

10G 10 Giga bits per second and a term used in cable internet providers 3G 3rd Generation mobile signals 4G 4th Generation mobile signals

Chatbot App to mimic

FCC Federal Communications Commission

human conversation

ChatGPT Chat Generative Pre- trained Transformer (Chatbot) CMTS Cable Modem Termination System CNSM Conference on Network and Service Management

FDX Full-Duplex

FFT Fast Fourier Transform

FTTC Fibre to the Cabinet

4K See UHD

FTTH Fibre to the Home

5G 5th Generation mobile signals

FTTx Fibre to the somewhere

CPE Customer Premise Equipment

FWA Fixed Wireless Access

8K See UHD

GAP Generic Access Platform

CPM Cost Per Mille

ACL Access Control List

GB Giga byte (10 9 byte)

CRM Customer Relationship Management CVE Common Vulnerabilities and Exposures

AI

Artificial Intelligence

Gb

Giga bits

API

Application programming interface

Gbps Giga bit per second

AR Augmented Reality

GDPR General Data Protection Regulation GIS Geographic Information System GPON Gigabit-Capable Passive Optical Network

DAA Distributed Access Architecture

AVOD Advertising VOD

DBIR Data Breach Investigations Report

BBC British Broadcasting Corporation

DDoS Distributed Denial-of- Service

Bit

One binary digit

BPA British Pipeline Agency

GWh Gigawatt Hours

DNS Domain Name System

Byte Eight binary bits

HD High Definition pictures from1280 by 720 to 1920 by 1080 pixel

DOCSIS Data Over Cable Service Interface Specification

CAGR Compound Annual Growth Rate

DPM Data Management Platform

HEVC High Efficiency Video Coding

CAI

Confederation of Aerial Industries

DPoE Ethernet Passive Optical Networking

HHP Households Passed

CAPEX Capital Expenditure

DSL Digital Subscriber Line

HLD High Level Design

CATV Cable Television

E.ON Electricity and gas pipe lines supplier EPON Ethernet passive optical network

hsp High Speed PON

cd

Compact Disk

IDS Intrusion Detection Systems

CDN Content Delivery Network

IF

Intermediate Frequency

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