Multicast routing
| Routing schemes |
|---|
| Unicast
|
| Broadcast
|
| Multicast
|
| Anycast
|
Multicast Routing is one of the routing protocols in TCP/IP communication. [1]
In computer networking, there are several multicast group communication protocols where data transmission is addressed to a group of destination computers simultaneously. [2]
Overview
Multicast routing is a method of transmitting to all subscribers registered in a group by one transmission unlike unicast routing (i.e. OSPF,RIP) which transmits 1: 1 necessary data. [2] To implement the multicast routing, IGMP protocol and multicast routing protocol(Reverse-path forwarding, PIM-SM) for registration subscriber grouping and control traffic are required for multicast transmission.[2]
See also
- Anycast
- Any-source multicast
- Broadcast address
- Comparison of streaming media systems
- Content delivery network
- Flooding algorithm
- Network speaker
- Internet television
- List of streaming media systems
- Mbone, experimental multicast backbone network
- Multicast address
- Multicast lightpaths
- Non-broadcast multiple-access network
- Packet forwarding
- Push technology
- Session Announcement Protocol
- Source-specific multicast
- Broadcast, Unknown-Unicast and Multicast traffic
References
- ^ CISCO Security Research & Operations- 3 June 2015:Understanding Unicast Reverse Path Forwarding | Cisco -unicast-reverse-path-forwarding
- ^ a b c CISCO Security Research & Operations- 3 June 2015:IP Multicast Routing Technology Overview | Cisco IP Multicast Routing Technology Overview