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Computer Network Management
Local Area Networks
Q
In a Broadcast transmission __________
AA. A packet is transmitted from a source to many destinations on the network
BB. A single packet is transmitted from a source to a destination on the network
CC. A packet is transmitted from many sources to one destination on the network
DD. A single packet is copied and sent to all nodes on the network
Correct Answer:
D. D. A single packet is copied and sent to all nodes on the network
Explanation:
In LANs the data transmission methods are classified into three types. Those are unicast, multicast, and broadcast. In unicast, a frame is sent from one node to another on a network. In broadcast, a frame or data packet is transmitted from one node to all other nodes on the network. Lastly, in a multicast, the frames are carried in a network to many receivers at the same time.
