6 ms·
I worked on IMS before it was widely rolled out and at least back then its was just SIP over TCP and UDP (RTP/RTCP) for media. SCTP was widely used for eNodeB -
by dilyevsky 3y ago
I worked on IMS before it was widely rolled out and at least back then its was just SIP over TCP and UDP (RTP/RTCP) for media. SCTP was widely used for eNodeB - MME comms tho iirc