kb/data/developer.mozilla.org/en-US/docs/Glossary/TURN-0.md

title	chunk	source	category	tags	date_saved	instance
TURN - Glossary | MDN	1/3	https://developer.mozilla.org/en-US/docs/Glossary/TURN	reference	web, html, css, javascript, documentation	2026-05-05T05:46:54.687574+00:00	kb-cron

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1. Glossary
2. TURN

TURN

TURN (Traversal Using Relays around NAT) is a protocol enabling a computer to receive and send data from behind a Network Address Translator (NAT) or firewall. TURN is used by WebRTC to allow any two devices on the Internet to enter a peer-to-peer connection.

In this article

• See also

See also

• TURN on Wikipedia
• WebRTC protocols
• Specification
• Specification update for IPv6