802.11 How WiFi Works - Wireless Networks | Computer Networks Ep. 7.3 | Kurose & Ross

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Answering the question: "How does WiFi work?" Discusses the 802.11 standards, and bluetooth.
Based on Computer Networking: A Top-Down Approach 8th edition, Chapter 7, Section 3.

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This was the best tutorial that I ever watched on WIFI .
You can explani complex protocols really easily .
Thank You :)

limitless
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Hmm that frame looks nice. Thanks for sharing

ijyoyo
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Hello Justin. First off, great videos! You're a saint. these are seriously helping me and others understand the material much quicker and easier than powering through the book. at 4:44 in the video, you mentioned that you also cover Wireless security. Have or are you creating videos for these as well? Thank you again.

samuelhowell
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Thank u so much for this amazing video, could please confirm that there is a typo at 10:30 ? MAC address of the source should be H1 ?

justcurious
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Hi, one question: In 10:33, why is the host source MAC address labeled as "H2"? Shouldn't that be "H1" ? -- if not, where did H2 come from?
Great video, thanks for uploading!

ricp