Network Math - the Cyclical Redundancy Check (CRC-32)

Hey, let's talk a little network math and our first formula is the Cyclical Redundancy Check or CRC. Also known as the Frame Check Sequence (FCS), the result of this calculation appears at the end of everything local area network transmission. This includes for wired and wireless transmissions.

Here is some more computer math (ADD, SHIFT, COMPARE, NEGATE):
Part 1 - https://youtu.be/ZyKfKME5W_c
Part 2 - https://youtu.be/zENI7ayU1bM

For similar content take a look here: https://www.youtube.com/watch?v=ZyKfKME5W_c&list=PLrancVv1TdY_-qnl_OM_sBK2l4hwAW0fz

Books and other products for networkers

Packet Guide to Core Network Protocols: https://www.oreilly.com/library/view/packet-guide-to/9781449308094/

Packet Guide to Routing and Switching: https://www.oreilly.com/library/view/packet-guide-to/9781449311315/

Packet Guide to Voice over IP: https://www.oreilly.com/library/view/packet-guide-to/9781449339661/

Network Engineering Fundamentals: https://www.oreilly.com/videos/network-engineering-fundamentals/9781491932643/

Advanced Network Engineering: https://www.oreilly.com/videos/advanced-network-engineering/9781491952559/

Virtualization, Networking, and Storage: https://www.oreilly.com/videos/virtualization-networking-and/9781491970478/