Wi-Fi: 2.4 GHz band vs. 5 GHz band

Wi-Fi: 2.4 GHz band vs. 5 GHz band

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Today my topic is difference between 2.4GHz band and 5GHz band. My topics are organized by playlists: https://www.youtube.com/user/sunnylearning/playlists My most popular videos: https://www.youtube.com/user/sunnylearning/videos?sort=p&view=0&flow=grid Wireless and Wi-Fi https://www.youtube.com/watch?v=PcbTMSf0D2M&list=PLSNNzog5eydvJG48PYnWnNY7-tQIfxTRb This is my education channel. My topics cover networking, security, programming, data structure, algorithm, programming and other computer-related materials. Please leave comments, questions and subscribe! Thank you very much! Sunny Classroom

5G cellular networks: 6 new technologies

5G cellular or mobile technologies are the focus of this video. It includes a brief history of the four generations of cellular technologies. Then I will talk

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Wireless AC versus N and 2.4GHz versus 5GHz

Wireless AC versus N and 2.4GHz versus 5GHz

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Wireless LAN: WAP, BSS, BSSID, SSID, ESS, & ESSID

In this lesson, I will introduce several terms related to wireless access point (WAP/AP): BSS, BSSID, SSID, ESS, and ESSID. My topics are organized by playli

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TCP vs UDP Comparison

This is an animated video explaining the difference between TCP and UDP protocols. What is TCP? What is UDP? Transmission control protocol vs user datagram p

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Why do we need modulation during transmission?

In this video, we will answer two questions: what is modulation and why do we need modulation. My topics are organized by playlists: https://www.youtube.com/u

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TDM, Statistical TDM & FDM

Today my topic is three types of multiplexing methods: Time Division Multiplexing (TDM), Statistical Time division Multiplexing, or STDM, and Frequency Divisi

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HARD DRIVE Mining? This is getting ridiculous...

Hard drive mining... could this be the solution to the GPU crisis?... For your unrestricted 30 days free trial, go to https://www.freshbooks.com/techtips and e

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Wireless association: active vs passive scanning, & roaming

In this video, I would introduce two association methods: active scanning and passive scanning. I will also discuss about re-association when a wireless devic

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FREE WiFi INTERNET NO SIM NO PASSWORD ANYWHERE SATELLITE

5 Minute Craft Video compilation HOW TO FIND GET free data HACK internet on android phone 3g 4g wifi China Mobile Vodafone Bharti Airtel telenor Vodafone O2 T-M

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Kerberos - authentication protocol

At 4:30: A mistake: step 3: When the file server gets the token, it "decrypts" (not "encrypts") the token with the secret key shared with TGS. In Greek mytho

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Tri-Band Wi-Fi Router Explained.

What is a tri band router? A tri band router broadcasts 3 separate bands. It will broadcast a 2.4 GHz band, and it will broadcast 2 separate 5 GHz bands. It'

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collision vs. broadcast domain: Hub, Switch and Router

In an Ethernet network, a collision domain is a group of nodes that hear each other. When one node is talking, everyone is listening. When one node is using the

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DJI Mavic Air Switching 2.4 ghz to 5.8 ghz WiFi Explained

My personal email: emarvel09@gmail.com My Facebook group please join: https://www.facebook.com/groups/1683911325006581/ Consider becoming a Patron: https://www.

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PCM - Analog to digital conversation

PCM - method of analog to digital conversion Introduction Today my topic is Pulse Code Modulation or PCM- a method used to convert analog signals to digital sig

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Bandwidth, throughput, and speed

Today my topic is about the difference between three terms, which are often misused in networking field: Bandwidth, throughput, and speed. My topics are organ

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2.4 GHz vs 5 GHz WiFi: What is the difference?

Here is the dual band wifi router that I recommend (affiliate) https://amzn.to/2Jv577C This is an animated video explaining the difference between a 2.4 GHz vs

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Secret of subnet mask

!!! Correction note: from 5:09 to 8:09, Computer A's IP address' fourth octet in binary should be "00000010". Sorry about the confusion. ---------------- E

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Difference between Ethernet and Wi-Fi

if anyone asks you about the difference between two different TCP/IP networking technologies, here is the general guideline for your answer: think of the differ

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CSMA/CA - Wireless Medium Access Control Protocol

This is my education channel. My topics cover networking, security, cyber threats and defense, and other computer-related materials. Please leave comments, qu

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