Erik Edelkamp thinks this is interesting: To rehash some of the basics, remember that bits are 1s and 0s, a nibble is 4 bits, and a byte is 2 nibbles. From Chapter 2: System Fundamentals from CEH v9 by Sean-Philip Oriyano Publisher: Sybex Released: May 2016 Note This seems overly complicated Share this highlight http://learning.oreilly.com/a/ceh-v9/7994377/ Twitter Facebook Google Plus Email Get Instant Access Now Start a Free Trial Have an account? Sign in. Minimise Unlock the rest of CEH v9 and 30,000 other books and videos By clicking this box, you confirm that you have read and agree to the terms and conditions of our Membership Agreement, and you understand that when your trial period ends, you will be required to provide billing information if you wish to continue using the service. Unlock the rest of this book Start a Free 10-Day Trial loading Learn about Safari for Business Have an account? Sign in.