In this case, only a single copy of the packet is ever transmitted. This technique works because of the ()nature of a LAN: A transmission from any one station is received by all other station on the L

In this case, only a single copy of the packet is ever transmitted. This technique works because of the ()nature of a LAN: A transmission from any one station is received by all other station on the LAN.(2017下半年系统规划与管理师)
A.multicast
B.unicast
C.broadcast
D.multiple unicast






答案:C
参考解析:

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