Question 4 Tcp Flow Control 20 Marks 1 According To The Figure Below If Advertise Window Is Changed From 2500 To 1 (34.62 KiB) Viewed 31 times
Question 4 Tcp Flow Control 20 Marks 1 According To The Figure Below If Advertise Window Is Changed From 2500 To 2 (32.01 KiB) Viewed 31 times
Question 4. TCP flow control: [20 marks] (1) According to the figure below, if advertise window is changed from 2500 to 2300, list out in sequence the modified Sender Events and the modified Receiver Events, respectively. Sender Events Receiver Events advertise window=2500 send data octets 1-1000 send data octets 1001-2000 send data octets 2001-2500 receive ack for 1000 receive ack for 2000 receive ack for 2500 ack up to 1000, window=1500 ack up to 2000, window=500 ack up to 2500, window=
(ii) According to the figure below, if the application reads 1800 octets instead of 2000 octets, list out in sequence the modified Sender Events and the modified Receiver Events, respectively. application reads 2000 octets ack up to 2500, window=2000 send data octets 2501-3500 send data octets 3501-4500 receive ack for 3500 receive ack for 4500 ack up to 3500, window=1000 ack up to 4500, window=8 application reads 1000 octets ack up to 4500, window=1000 receive ack for 4500
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