Intra-domain multicast routing
IP multicast routing protocols

ASM (Any Source Multicast): multicast data transmission model where receivers request to receive all data sent to a multicast group, regardless of the traffic source.

BGMP (Border Gateway Multicast Protocol): multicast routing protocol that constructs bidirectional multicast distribution trees spanning multiple multicast domains.

BSR (Bootstrap Router): router used in the PIM-SM protocol to disseminate information used to select and locate all RP rendezvous point routers.

DF (Designated Forwarder): router used in the...