Problem 2 (5 points) Consider route S-B-D from node S to node D, wherein link BD is a wireless link on which transmission errors may occur. Link SB is an error-free wired link Consider two cases: Case 1: A single TCP connection transfers data from S to D Case 2: Two TCP conn as h ed ran D. Suggest two reasons why the aggregate throughput of the connections in Case 2 may be greater than the throughput in Case 1 Problem 2 (5 points) Consider route S-B-D from node S to node D, wherein link BD is a wireless link on which transmission errors may occur. Link SB is an error-free wired link Consider two cases: Case 1: A single TCP connection transfers data from S to D Case 2: Two TCP conn as h ed ran D. Suggest two reasons why the aggregate throughput of the connections in Case 2 may be greater than the throughput in Case 1