kamailio-websocket-modules - 5.2.1-1+deb10u1 main

Kamailio is a very fast and flexible SIP (RFC3261)
server. Written entirely in C, Kamailio can handle thousands calls
per second even on low-budget hardware.
.
This package contains the module implementing WebSocket transport layer
for use in SIP over WebSockets, in combination with WebRTC media sessions..