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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[ashesashesweallfalldown]

I can't believe I've gone my entire life and never though about it in this way, it so obvious and logical and makes complete sense. I hope at some point someone has properly acknowledged and praised you for your expertise teaching style and ability to present this information. You might think I'm exaggerating but if you were given enough resources and big enough platform you could positively affect and enhance a large portion of the world in amazing ways, not joke full stop. You've seriously just changed my entire life and I'm positive I'm not the only one. You need to be protected at all costs.

[abdelrahman]

Could you make more tutorials about networking ?

[PHInfo]

Thank you for the very easy to understand explanation about Networks. I really learned a lot. Your analogy of people talking makes it easy for me to understand how computers talk.

[joenawar]

The way you use examples to deliver the information is absolutely fantastic, thank you and keep it up bro 👍🏻

[harrisonmensahadiko]

Friend, your style of teaching is very effective for me. Understanding the very basics of NETWORKING had been very difficult and frustrating for me until I met you. You've successfully introduced me to NETWORKING. You've removed a big scale from my eyes. Thanks very much.

[PilarBlancoRaynal]

So well explained...even a kindergarden kid would understand...cisco certification synthesized...

[medyou]

a good intro to the networks, thank you

[sillyfillet]

Thanks! you used simple examples and clear language to explain complicated concepts in eight mins, you have done a good job sir!

[rajendragowd]

It is very simple to understand and explained with real life examples

[vrman]

great video
but i wish if you made a longer version

[gamehitzin]

You taught me way better than my teachers 🙏

[macokaba]

Amazing video, can you make an entire course for this?

[kalahari]

I really think names of teachers should be included in videos 😢 Explanation was so good

[mrchi]

Wow. Now I understand the statement. If you can't explain it to a layman. Then you don't understand it. Thanks. It was precise & straight to the point.

[abdullahal-s]

Thanks for this Great intro, I learned a lot from your way of explaining and simplifying the concepts in this video. I hope you do a whole course in Computer network soon. you will help a lot of us how are interested in this subject if you decide to do the full course.

[npdlsi]

More on & SIMPLE EXPLANATION! Please Build on this specific content

[hyperdisease]

holy cow, just came across this video while searching for network 101... You are an excellent teacher. Do you have a course or more videos I can watch that pertains to cloud roles?

[kawhao]

Oh!!! Your compare is eary to understand!
Have a good day, sir.

[oneloveafrica]

What a cool explanation 🥰🥰🥰..we need more video please 🙏🙏🙏

[atulsc]

Just awesome Murali, loved the analogies.