7. Consider the following figure below, in a client-server model: Here, a server has an average file size that is 100MB in size. Suppose that 1000 clients fetch files from this server. Suppose the server has an upload link speed (us) of 1MB/s. a. How many bytes will the server have to serve to all these clients? b. How long will it take the server to distribute just ONE file to ANY client? c. How long will it take the server to distribute any one file to ALL 1000 clients? d. What comments/observations can you make about the suitability of implementing a file- sharing system using the client-server model as opposed to P2P? File: F Server U U2 dN UN Internet (Assume INet has sufficient BW) UA 7. Consider the following figure below, in a client-server model: Here, a server has an average file size that is 100MB in size. Suppose that 1000 clients fetch files from this server. Suppose the server has an upload link speed (us) of 1MB/s. a. How many bytes will the server have to serve to all these clients? b. How long will it take the server to distribute just ONE file to ANY client? c. How long will it take the server to distribute any one file to ALL 1000 clients? d. What comments/observations can you make about the suitability of implementing a file- sharing system using the client-server model as opposed to P2P? File: F Server U U2 dN UN Internet (Assume INet has sufficient BW) UA