Problem 5 (24 points) In this problem, you'll compare the time needed to distribute a file that is initially located at a server to time clients via either F 6 Gbits to each of 5 peers. Suppose the server has an upload rate of u- 77 Mbps, and that the 5 peers have upload rates of: u1 29 Mbps, u2 30 Mbps, us-30 Mbps, us 27 Mbps, us 30 Mbps, cient-server download or peer-to-peer download. The task is to distribute a file of size and download rates of d1 21 Mbps, d2 15 Mbps, ds 14 Mbps, d4 34 Mbps, ds 21 Mbps, Answer the following questions: a) b) c) What is the minimum time needed to distribute this file from the central server to the 5 peers using the client-server model? For question 1, what is the root cause of this specific minimum time: the server upload rate, or a specific client's download rate (and if so, which client?)? Explain your answer. What is the minimum time needed to distribute this file using peer-to-peer download? For question 3, what is the root cause of this specific minimum time: the server upload rate, a specific client's download rate (and if so, which client?), or the sum of the server and peer upload rates? Explain your answer. d)