Question 1 (1 point) (This question is related to ILO1-"be able to explain the terminologies of computer networks" and ILO3 - "be able to calculate packet delay, throughput, and channel efficiency according to different network protocols".) Consider the data transfer between the FTP server and the FTP client using TCP. Suppose the FTP server passes a file of size 16 MiB to the TCP layer, which is going to segment the file into multiple segments and each segment is being carried by an IP datagram of maximum size 1500 bytes (including header and payload). Assume TCP adds a header of size 32 bytes to each segment and IP has a header of size 40 bytes in each datagram. Further down the protocol stack, the IP layer passes the datagram (of maximum size 1500 bytes) to the Link layer, which adds 26 bytes as the header+trailer to form the Link layer frame. Calculate a) (0.5) the number of frames being generated to carry this traffic; b) (0.5) the fraction of bandwidth wasted (because of the protocol overhead) incurred from segmenting the file into frames