2 votes 2 votes What is the answer ? Is it 5 or 6? chandra sai asked Jul 3, 2017 chandra sai 947 views answer comment Share Follow See all 5 Comments See all 5 5 Comments reply Show 2 previous comments joshi_nitish commented Jul 3, 2017 reply Follow Share the solution has not considered 1st packet which was transmitted... 0 votes 0 votes chandra sai commented Jul 3, 2017 reply Follow Share Which one to follow? 0 votes 0 votes gari commented Jul 4, 2017 reply Follow Share I also have the same doubt ...whether the maximum sender window size = 1+2a OR maximum sender window size = 2a a=(PT/TT). I think it should be 1+2a because first we transmit 1 frame then in the RTT time for ack we can send (RTT/TT) more frames... Please correct me if i am wrong....?? 0 votes 0 votes Please log in or register to add a comment.
1 votes 1 votes Optimal window size =1+2*a a=PT/TT; a={(1000000)(128000)}/{(2*100000000)(32*8)} a=2.5; window size=1+2*2.5=6 Nitesh Choudhary answered Jul 4, 2017 Nitesh Choudhary comment Share Follow See all 0 reply Please log in or register to add a comment.