A one-to-many transmission is called:

A.
Multicast
B.
Broadcast
C.
Unicast
D.
Simplex
Explanation:
A multicast goes from one source to several destinations. The
destinations that receive the data have chosen to participate and accept data from
this source. A unicast is a one-to-one transmission, and a broadcast is a one-to-all
transmission.
I agree with the answer. A
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The question is ambiguous – both A and B are one to many configurations
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No, when the term ‘Broadcast’ is used, it’s always one-to-all.
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Is this up o date?
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