$($b$)$ Host A wants to send $10$ packets with sequence numbers $1$ to $10$ to host $B.$ Suppose

that every fourth transmission is lost. Also, assume that no ACKs are lost, all ACKs

arrive within timeout, and the channel does not reorder packets. Answer the following

questions:

$($i$)$ How many transmissions in total are required to send all $10$ packets to $B$ if GBN

protocol with a window size of $N=3$ is used? Write the sequence numbers of

the packets sent from $A$ in the order in which they were sent.

$($ii$)$ How many transmissions in total are required to send all $10$ packets to $B$ if SR

protocol with a window size of $N=3$ is used? Write the sequence numbers of

the packets sent from $A$ in the order in which they were sent.Host A wants to send $10$ packets with sequence numbers $1$ to $10$ to host B$.$ Suppose

that every fourth transmission is lost. Also, assume that no ACKs are lost, all ACKs

arrive within timeout, and the channel does not reorder packets. Answer the following

questions:

$($i$)$ How many transmissions in total are required to send all $10$ packets to B if GBN

protocol with a window size of N $=3$ is used? Write the sequence numbers of

the packets sent from A in the order in which they were sent.