The lower layers of the OSI model are（）in correct order.
A.physical，transport，network，data link
B.physical，system，network，logical
C.physical，data link，network，transport
D.physical，logical，system，network
正確答案：physical，data link，network，transport
題目：The lower layers of the OSI model are（）in correct order.
關鍵字：智慧樹
相關試題
1.The Internet Protocol（IP） generally corresponds to which OSI layer？
2.Which of these network devices primarily functions at the OSI Network layer（layer 3）？
3.TCP is an application layer protocol.
4.Which is not an application layer protocol？ （）
5.The only architecture of applications is peer-to-peer.
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