Host and Router Implementations
The IGMP protocol is implemented on a particular host and within a router. A host requests membership to a group through its local router while a router listens for these requests and periodically sends out subscription queries. The FreeBSD, Linux and Windows operating systems support IGMP at the host side.
For the server side implementation, the Linux case uses a daemon such as mrouted to act as an IGMP Linux router. There are also entire routing suites (such as XORP or Quagga), which turn an ordinary computer into a full-fledged multicast router.
Read more about this topic: Internet Group Management Protocol
Famous quotes containing the word host:
“The Landlord is a gentleman ... who does not earn his wealth. He has a host of agents and clerks that receive for him. He does not even take the trouble to spend his wealth. He has a host of people around him to do the actual spending. He never sees it until he comes to enjoy it. His sole function, his chief pride, is the stately consumption of wealth produced by others.”
—David Lloyd George (1863–1945)