VIEWS: 11 PAGES: 29 CATEGORY: Internet / Online POSTED ON: 8/1/2011
IP multicasting is the multicast hardware abstraction, is a standard IP network layer protocol extensions. It does this by using a specific IP multicast address, delivered in accordance with the principle of maximum, the IP datagram transmission to a multicast group hosts a collection. Its basic approach is: When an individual to a group of people to send data, it does not have data to send data to everyone, simply send data to a specific address group booking, all add to the group's per capita You can receive the data. So the sender, the data can be sent only once to send to all recipients, greatly reducing the network load and the burden of the sender.
"Protocols and Open Issues in ATM Multipoint Communications 1"