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Computer Networks
Tcp
Q
Bytes of data being transferred in each connection are numbered by TCP. These numbers start with a _________
AA. Fixed number
BB. Random sequence of 0?s and 1?s
CC. One
DD. Sequence of zero’s and one’s
Correct Answer:
D. D. Sequence of zero’s and one’s
Explanation:
One might expect the sequence number of the first byte in the stream to be 0, or 1. But that does not happen in TCP, Instead, the sender has to choose an Initial Sequence Number (ISN), which is basically a random 32 bit sequence of 0’s and 1’s, during the connection handshake.
