coturn: coturn (Free open source implementation of TURN and STUN Server) coturn: coturn: The TURN Server is a VoIP media traffic NAT traversal server and coturn: gateway. It can be used as a general-purpose network traffic TURN coturn: server and gateway, too. coturn: coturn: Homepage: https://github.com/coturn/coturn coturn: coturn: coturn: coturn: