ATM (Asynchronous Transfer Mode) technology combines connection oriented mechanism and ( ) mechanism.
2023-09-01
A.circuit switching
B.packet switching
C.message switching
D.voice switching
参考答案:B
B.packet switching
C.message switching
D.voice switching
参考答案:B
ATM(异步传输模式)技术结合了面向连接机制和分组交换机制。
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