IPTV Glossary: 30 Terms Every Streamer Should Know in 2026
Whether you are new to IPTV or just want to understand the terminology better, this complete glossary covers the 30 most important IPTV terms you will encounter in 2026. Bookmark this page as a reference whenever you come across an unfamiliar term.
A
Anti-Freeze Technology
A server-side technology used by premium IPTV providers like Ramix TV to prevent streams from freezing or buffering. Anti-Freeze Technology monitors stream health in real time and automatically switches between server routes to maintain smooth playback. Ramix TV uses Anti-Freeze Technology 10.0 — the most advanced version available.
APK
APK stands for Android Package Kit. It is the file format used to install apps on Android devices outside of the Google Play Store. Some IPTV apps are distributed as APK files for sideloading onto Firestick and Android TV boxes. Always download APK files only from trusted sources to avoid malware.
AirPlay
Apple's wireless streaming protocol that allows you to cast video from an iPhone or iPad to an Apple TV or AirPlay-compatible television. Several IPTV apps including GSE Smart IPTV support AirPlay, letting you stream Ramix TV channels from your phone to your TV.
B
Bandwidth
The amount of data that can be transferred over your internet connection per second. Higher bandwidth means faster streaming and better quality. IPTV requires a minimum of 15 Mbps bandwidth for HD streaming and 25 Mbps for 4K.
Buffering
The process of pre-loading a portion of a video stream before playback begins. Buffering is visible as a spinning wheel or pause in playback. It occurs when your internet connection cannot deliver data fast enough for the stream to play smoothly. Ramix TV's Anti-Freeze Technology minimises buffering by pre-loading content and switching server routes automatically.
C
Catch-Up TV
A feature that allows you to watch TV programmes that were broadcast in the past — typically the last 7 days. Instead of watching live you can go back and watch a show you missed at any time. Ramix TV supports catch-up TV on many channels through compatible IPTV players like TiviMate.
CDN (Content Delivery Network)
A network of servers distributed around the world that deliver content to users from the closest possible location. IPTV providers use CDNs to reduce latency and improve stream quality for users in different countries. Ramix TV uses multiple CDN servers globally to ensure fast, reliable streams worldwide.
Chromecast
Google's wireless casting technology built into many streaming devices and smart TVs. Several IPTV apps support Chromecast, allowing you to cast streams from your phone or tablet to a Chromecast-enabled TV.
D
DNS (Domain Name System)
The internet service that translates website names into IP addresses. Using a fast DNS server like Cloudflare (1.1.1.1) or Google (8.8.8.8) can improve IPTV stream loading speeds by resolving server addresses more quickly.
E
EPG (Electronic Programme Guide)
The on-screen TV guide that shows what is currently airing and what is scheduled on each channel — similar to the channel guide on traditional cable TV. A good EPG shows programme titles, descriptions, and start and end times. Ramix TV provides comprehensive EPG data for thousands of channels automatically when connected via Xtream Codes API.
Xtream Codes API
The most common login method used by premium IPTV services. Instead of an M3U playlist file you log in with three pieces of information — a server URL, a username, and a password. This method gives you access to live channels, VOD, series, and catch-up TV all in one connection. Ramix TV uses Xtream Codes API for subscriber access.
F
Firestick
Amazon's range of streaming sticks that plug into the HDMI port of a TV and run the Fire OS operating system. Firestick is the most popular device for IPTV streaming. The Firestick 4K Max is the recommended model for Ramix TV users.
H
H.264 / H.265 (HEVC)
Video compression formats used to encode IPTV streams. H.265 (also called HEVC) is the newer format that provides better quality at lower file sizes compared to H.264. 4K and 8K streams typically use H.265 encoding. Most modern streaming devices support H.265 hardware decoding.
HDR (High Dynamic Range)
A video technology that increases the contrast between the brightest and darkest parts of an image, resulting in more realistic and vivid picture quality. HDR content on Ramix TV looks significantly better than standard dynamic range on compatible TVs.
I
IPTV (Internet Protocol Television)
The delivery of television content over internet protocol networks instead of traditional cable or satellite. IPTV allows you to watch live TV, on-demand movies, and series on any internet-connected device. Ramix TV is a premium IPTV service delivering 33,000+ live channels via internet protocol.
ISP (Internet Service Provider)
The company that provides your internet connection — for example Comcast, BT, Telstra, or Bell. Your ISP can sometimes throttle (slow down) streaming traffic during peak hours. Using a VPN prevents ISP throttling of your IPTV streams.
L
Latency
The delay between a live event happening and the stream reaching your screen. Lower latency means a more real-time viewing experience. IPTV typically has a latency of 5 to 30 seconds behind live broadcasts. Ramix TV's optimised servers keep latency as low as possible.
M
M3U / M3U8
A playlist file format used in IPTV. An M3U file contains a list of stream URLs for channels and on-demand content. You can add a Ramix TV M3U URL directly into compatible IPTV players. M3U8 is the same format but uses UTF-8 encoding for better international character support.
MAG Box
A dedicated IPTV set-top box manufactured by Infomir. MAG boxes run a custom Linux operating system optimised for IPTV playback. They use a portal URL instead of M3U or Xtream Codes for setup. Ramix TV is fully compatible with all MAG box models including MAG 254, 256, 322, and 420.
Multi-Room / Multi-Connection
The ability to stream on multiple devices simultaneously with a single subscription. Ramix TV offers plans with up to 4 simultaneous connections, meaning different people in your household can watch different channels on different devices at the same time.
P
Portal URL
The login method used by MAG boxes and some other IPTV devices. Instead of a username and password you enter a portal URL which connects the device to the IPTV service. Ramix TV provides portal URLs for MAG box subscribers.
PPV (Pay-Per-View)
Live events that traditionally require a separate purchase on top of your regular TV subscription. UFC fights, major boxing matches, and WWE events are common PPV content. Unlike traditional cable TV and many streaming services, Ramix TV includes all PPV events at no additional cost in every subscription plan.
R
Resolution
The number of pixels in a video image. Higher resolution means sharper, more detailed picture quality. Common IPTV resolutions include:
- SD (Standard Definition) — 480p
- HD (High Definition) — 720p or 1080p
- 4K Ultra HD — 2160p (4 times sharper than 1080p)
- 8K Ultra HD — 4320p (16 times sharper than 1080p)
Ramix TV supports streams up to 8K Ultra HD quality.
S
Server
A computer that stores and delivers content to users over a network. IPTV services use servers around the world to deliver streams to subscribers. Ramix TV maintains multiple redundant servers globally to ensure 99.9% uptime and fast delivery to subscribers in any country.
Sideloading
The process of installing an app on a device from outside its official app store. On Amazon Firestick, sideloading is used to install IPTV apps like TiviMate using the Downloader app. You must enable Apps from Unknown Sources in Firestick settings before sideloading.
SSID
The name of a Wi-Fi network. When setting up IPTV on a new device you will need to connect it to your home Wi-Fi network by selecting your SSID and entering your Wi-Fi password.
T
TiviMate
The most popular premium IPTV player for Android TV and Firestick. TiviMate provides a polished cable-TV-style interface with full EPG support, catch-up TV, recording, and multi-playlist management. It is the recommended IPTV player for Ramix TV subscribers on Android and Firestick.
Throttling
The intentional slowing of internet traffic by an ISP. Some internet providers throttle IPTV and streaming traffic during peak hours to manage network congestion. Using a VPN prevents ISP throttling by encrypting your traffic so your ISP cannot identify and selectively slow it.
V
VOD (Video on Demand)
Content that you can watch at any time rather than at a scheduled broadcast time. VOD includes movies and TV series available on-demand. Ramix TV includes 130,000+ VOD titles covering movies, TV series, and documentaries across all genres.
VPN (Virtual Private Network)
A service that encrypts your internet connection and routes it through a server in a location of your choice. A VPN protects your privacy, prevents ISP throttling, and can improve IPTV streaming performance. NordVPN and ExpressVPN are the most recommended VPNs for use with Ramix TV.
W
WebOS
The operating system used by LG Smart TVs. LG WebOS supports IPTV through apps available in the LG Content Store including SS IPTV and Smart IPTV. Ramix TV works on all LG Smart TVs running WebOS 3.0 and above.
Quick Reference: Most Important IPTV Terms
If you only remember a few terms from this glossary make sure they are these:
- Xtream Codes API — how you log in to Ramix TV
- EPG — your on-screen TV guide
- M3U — the playlist format for IPTV channels
- VOD — on-demand movies and series
- Buffering — the spinning wheel that Anti-Freeze Technology prevents
- VPN — protects your privacy and prevents throttling
Have a question about a term not listed here? Contact the Ramix TV support team via WhatsApp 24/7 — we are always happy to help.
Get started with Ramix TV for just $2.99 and experience premium IPTV streaming today.