NT1110 Unit 2 Assignment 1: Transfer Time – Step by step processRef: http://www.t1shopper.com/tools/calculate/downloadcalculator.phphttp://luckylarry.co.uk/programming-tutorials/how-to-calculate-data-transfer-speeds/Formula: Transfer Time = File Size / Transfer Rate 1.For file size - > Convert all KBytes to bytes (x 1024) and then to bits (x 8) 1.e.g. 2GB = 2 * 1024 * 1024 * 1024 * 8 bits = 17,179,869,184 bits2.For transfer rate -> convert to bits ( x 1000) 1.E.g. 56 Kbps = 56 * 1000 bps = 56,000 bpsProblem: Calculate Transfer timeFile SizeTransfer RateTransfer Time2 GB56 Kbps?Solution:Formula: Transfer Time = File Size / Transfer Rate Step 1: Convert file size to bytes. (Multiply by 1024 to get to GB -> MB -> KB -> bytes). 2 GB x 1024 = 2048 MB= 2048 * 1024 = 2097152 KB= 2097152 * 1024 = 2147483648 bytesStep 2: Covert file size from bytes to bits. (Multiply by 8).2147483648 * 8 = 17,179,869,184 bitsYou can combine Steps 1 and 2 by doing it in one step: 2 * 1024 * 1024 * 1024 * 8 (will give file size in bits)Step 3: Covert transfer rate to bits per sec. (Multiply by 1000).56 Kbps * 1000 = 56,000 bpsStep 4: Divide Step 2 result by Step 3 result to get transfer time in seconds.17,179,869,184 / 56,000 = 306,783.3783 secondsStep 5: Convert Step 4 answer in seconds to minutes, hours, days etc.306,783.3783 seconds / 60 = 5113 minutes (Divide by 60 to convert secs to mins)= 5113 minutes / 60 = 85.22 hours (Divide by 60 to convert mins to hours)= 85.22 hours / 24 = 3.55 days (Divide by 24 to convert hours to days)Answer: Transfer time = 3.55 days 1