NETWORK LAYER
UNICAST ROUTING
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
Multicast transmission
|
|
|
Broadcast transmission
|
|
|
Unicast transmission
|
|
|
All of the above
|
Detailed explanation-1: -Multicast transmission is designed to conserve the bandwidth of an IPv4 network. It reduces traffic by allowing a host to send a single packet to a selected set of hosts that are part of a subscribing multicast group.
Detailed explanation-2: -What is IP Multicasting?-IP multicasting allows a host to send a single packet to thousands of hosts across a routed network i.e. The Internet. It is used mainly for audio (radio) and video distribution.
Detailed explanation-3: -The Transport Protocol most often used for multicast communication is User Datagram Protocol (UDP).
Detailed explanation-4: -Multicast transmission is a one-to-many broadcast methodology between multiple decoders and the source. Multicast uses IP delivery method – User Datagram Protocol (UDP) as the protocol.