Implement a Selective Forwarding Unit (SFU) capable of receiving multiple media streams and then decide which of these media streams should be sent to which participants.
A description about SFU topology can be found here:
https://tools.ietf.org/html/draft-ietf-avtcore-rtp-topologies-update-07#section-3.7
The RTP specification also makes proper distinction of relay types at RTP level (mixer vs translator):
http://tools.ietf.org/html/rfc3550#section-7
Implement a Selective Forwarding Unit (SFU) capable of receiving multiple media streams and then decide which of these media streams should be sent to which participants.
A description about SFU topology can be found here:
https://tools.ietf.org/html/draft-ietf-avtcore-rtp-topologies-update-07#section-3.7
The RTP specification also makes proper distinction of relay types at RTP level (mixer vs translator):
http://tools.ietf.org/html/rfc3550#section-7