(Solved) : 3 Suppose Layer 20 Bytes Fixed Header Size Tcp Ip Protocol Stack Maximum Size Physical Lay Q35182968 . . .
3. Suppose each layer has 20 bytes of fixed header size in TCP/IP protocol stack. If the maximum size of physical layer frames is 120 bytes: a What is the efficiency of the network, which is ratio between actual number of information bits transferred and total number of bits transferred in at the physical layer from node A to node B? (b) What is the minimum number of frames used at physical layer to transfer a 1000 bytes file? (c) What is the maximum size of the transport protocol data unit (PDU)? Show transcribed image text
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Answer to 3 Suppose Layer 20 Bytes Fixed Header Size Tcp Ip Protocol Stack Maximum Size Physical Lay Q35182968 . . .
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