Buffer / Buffering
IPTV glossary definition and practical context.
Last updated: December 13, 2025
What is Buffer / Buffering?
Quick Answer: Buffering occurs when your device downloads and stores video data before playback. A buffer helps ensure smooth playback by having content ready. Excessive buffering usually indicates slow internet or server issues.
Buffering occurs when your device downloads and stores video data before playback. A buffer helps ensure smooth playback by having content ready. Excessive buffering usually indicates slow internet or server issues.
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IPTV Guide Team
IPTV & Streaming Specialists
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We maintain this glossary alongside our setup guides and app reviews to keep terms accurate and practical.
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IPTV terminology and protocolsPlaylist and EPG analysisHands‑on player testing