Intro to Computer Networks – Crash Course

Find out about computer networks in this crash course.

Learn about:
⌨️ (0:00) What is a network?
⌨️ (0:55) An example of a Network
⌨️ (1:25) What is a LAN?
⌨️ (2:08) Network Interface Card
⌨️ (2:57) What is a WAN?
⌨️ (3:36) What is a Mac Address?
⌨️ (4:30) The size of a Mac Address
⌨️ (5:02) How Computers Talk
⌨️ (6:54) Collision Detection and Avoidance

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