Consider the network shown in Scenario 2 in Section 3.6. 1. Suppose both
sending hosts A and B have some fixed timeout values.
a. Argue that increasing the size of the finite buffer of the router might possibly decrease the throughput (λout)'
b. Now suppose both hosts dynamically adjust their timeout values (like what TCP does) based on the buffering delay at the router. Would increasing g the buffer size help to increase the throughput') Why?