9. A 200 kB file is transmitted from client to server using the TCP protocol. The initial sequence number for the client is 1100 and for the server is 11. Assume MSS=1220, window size is 2440 (both ends), and ACK frames are sent every 2 frames during data transfer. (a) Sketch a diagram showing the SYN, SEQ and ACK fields for the connection handshake and the first 5 data segments. (b) Estimate the total transmission time. Assume the time to transfer one packet in either direction is: t = 0.3+10d; ms where d is the segment size in bytes.