Draw schematically the dependence of the congestion window W. (in kilobytes) [50%] on the transmission time 1 (in the RTT units) for congested internet assuming the following scenario: At t = 33RTT the first three duplicate ACKs have been received by the sender host before the RTO. After this another three duplicate ACKs were received at t = 67RTT, and then at t=75RTT the first RTO of the sender's acknowledgement clock has occurred. Between t = 75 RTT and t=85 RTT the network operates without disruptions. You need to draw the dependence for a time interval between t=0 and t=85 RTT and explain in detail each stage of the congestion window evolution. Assume that at t=0 the first packet loss took place due to the RTO and the initial window size is set to W. - MSS - 1 kilobyte. The slow-start threshold for a fully open congestion window is SST, = 64 kilobytes.