How WiFi and Cell Phones Work | Wireless Communication Explained

День тому

What is Wifi? How does WiFi work? How do mobile phones work? Through wireless communication! How many of us really understand how wifi works and what goes on when you text your friend across the ocean. From your cell phone and they get the ping, almost instantaneously! Allow me to entertain you with a little thought experiment. When you press "send" on your favourite messaging app, where's your message really going? Watch this video to know more about wireless communication. Wireless communication is the fastest growing and most vibrant technological areas in the communication field.
Science/Technology Questions this video answers:
How does WiFi work?
How do Cell Phones work?
How does WiFi calling work?
How do Mobile Phones work?
How does wireless communication technology work?
Support us on Patreon: / theexplainedchannel
#WiFi #CellPhones #MobilePhones #WirelessCommunication

КОМЕНТАРІ: 449

@theexplainedchannel 3 роки тому

Thanks for watching! Hope you learned something new today. (◠◡◠)✌ Want us to keep making more such videos and keep this channel up and running, support us on Patreon: www.patreon.com/theexplainedchannel Be a part of our family: (ɔ◔‿◔)ɔ ❤ twitter.com/explainedvideos facebook.com/theexplainedchannel instagram.com/theexplainedchannel

@Cozmc_Myth 2 роки тому

Awesome video subscribed

@KAXUHA_ 2 роки тому

SanliText you copy will automatically show hereText you copy will automatically show herePin copied text snippets to stop them expiring after 1 hour

@GabiN64 5 років тому

it's crazy to me that this is possible. I would say our ability to communicate is far ahead of all our other technology.

@gameimprovements4347 4 роки тому

Fucken eh. Not only that, today it feels like most messages are sent/ received nearly instantaneously (by general brain receptive measurements of time)- this means that all of the messages that are sent a the same time to the same tower in the world have to be received on a different frequency, be decoded, or at a different time, in mere milliseconds or nanoseconds of time all in agreement/ or in structured sequence with each other, to the next tower, and then to the reicevers to what feels like to us is "instantaneously" - That's nuts

@derekwhite8196 4 роки тому

i think that our ability to communicate is what allows the existence of much of our technology

@blakespower 4 роки тому

@@gameimprovements4347 I always notice a delay when I use cellphones

@gunjitkumar8648 4 роки тому

But we still have a long way to go

@palaash4 4 роки тому

Yes exactly what I was thinking, technology for communication is way ahead. I mean can you imagine we had the same advance in maybe Renewable Energy, which could help decarbonize the Earth's Atmosphere much faster than our current trajectory.

@KehY91 2 роки тому

It's mind boggling that people are able to come up with something so magical, it's incredible.

@friendfromfinance5682 5 років тому

All these encryption and decryption, she will send you only K.

@dexterellis7973 5 років тому

🤣🤣🤣

@NizamKhan-nu1xg 5 років тому

😁

@xxamulyaxx 5 років тому

😭😭😭😭

@zam023 4 роки тому

Don't forget all that cable laid under the ocean.

@warsin8641 4 роки тому

Just tune in get the password from a homie who works at a cell tower lol and yet that package like cell towers do and unencrypted it.

@RenatoKestener 5 років тому

Now studying about Networking I respect a lot every channel that tries to explain some concept in a simple way. More respect when they do it effectively, like this one. It is not an easy task!

@cristiandavidmillergonzale710 5 років тому

This is probably the best video I've seen in many years about science/technology

@omealyjackson6795 5 років тому

cristian david miller gonzalez I undoubtedly agree with you. This video should be shown as an induction to every electronics course

@mohandhakal4694 4 роки тому

Yes

@deblish 3 роки тому

in years?

@cristiandavidmillergonzale710 3 роки тому

@@deblish Yes, a lot of concepts involved

@TheDV1Zone 5 років тому

It's this exact process that is reason why I double majored in electrical and computer engineering. Love this.

@ambianzemusic9117 2 роки тому

I was just thinking: you probably need a whole study to be able to just understand the basics of this, right?

@1fat66 5 років тому

And for all these years I thought there were satellites involved... WOW

@karenpff2010 5 років тому

No satellites involved unless you actually have a satellite phone. But all those phone masts you see everywhere now? They're not there for the fun of it. That's how your phone communicates with everyone else :)

@hamzatamim8379 5 років тому

@Supreme Leader *_OOF_*

@sphage 5 років тому

@Supreme Leader *_BIG OOF_*

@SKIRRIX 5 років тому

@Supreme Leader Ever heard of satellite phones, flattard.

@novicenova 5 років тому

@@SKIRRIX Satellites? Yea right and it's Alien's making spoof call's too. Bahaha.

@uroshratkovic930 5 років тому

Apart from gravity and satellites, the factual representation of wireless communication was well executed in the video. Thank you.

@fiahk.2562 5 років тому

I was always an epic fail in Physics, so even now being 34 years of age, I totally couldn't wrap my brain around all of this.

@jerrysun44 5 років тому

Finally, found a video that explained everything!!! Thank you so much!!!

@vingrynolongerused9694 5 років тому

Dude!! Thank you so much for saving me a few hours before my class presentation!! Thank you!!! :)

@mikuchuuu 4 роки тому

Vingry ur damn lucky to study about these in class

@Ice.muffin 3 роки тому

The most horrendous thing in existence....

@Invisibles3699 4 місяці тому

www.youtube.com/@Invisibles3699

@obayrafi2632 5 років тому

Thats so awesome Unlike other vids/books u answered what we really are asking *such as how do they know its me or differentiate between us*

@rohailtaha9518 4 роки тому

This video is a gem, in fact your whole channel is. Explaining things while going deep into the basics of each step. Keep up the good work!

@wbaatz 5 років тому

Thank you so much! For all the hard work you made this video. I wish you a happy fortune.;)

@bibabubobe 3 місяці тому

Thank you! finally a video where its really explained and not just glossed over

@Lee-vb4dx 5 місяців тому

Man!!!! the older videos are so useful, thank you!!!

@deeponjitbose8188 4 роки тому

Best video I have ever seen, all my doubts regarding network technology is cleared

@muhammadbinzafar2216 5 років тому

It was really great, wondering about wireless communications for a long.....Thanks buddy.

@raamizeineddine8384 5 років тому

This was the most informative video that I have ever watched was easy to understand, thank you

@hero9402 4 роки тому

I really loved this video. And I appreciate your hard work to make it this simplistic and intresting.

@gilong1311 Рік тому

This has the scientific explanation information other videos were missing, thanks!

@azrflourish9032 3 роки тому

Awesome!!! Summarize of my 3and half years university classes!

@kikocardenas9545 4 роки тому

very great video out there. making complex things...seem so simple in logic

@KarlBro 5 років тому

This is so well explained thank you

@alexteofilo7761 5 років тому

It really mind blowing how humans went from trying to start a fire all the way to some sort of wireless communication. Amazing how humans evolved and adapted. I wonder where our future generations will lead to

@karimillivijayalakshmi9111 2 роки тому

Hii I'm from telugu very surprised about the provider of script. Proud moment

@NiNjAcAt5677 Рік тому

It's mind blowing that we're in a planet surrounded by rocks and dirt and we somehow made devices that take wireless messages and send them across the planet

@aerokasyeal4840 Рік тому

Dude exactly, that's what I'm thinking

@aerokasyeal4840 Рік тому

Human Brian is tooooo smart, there is absolutely a creator of this existance, God most high

@Terrapin22 10 місяців тому

@@aerokasyeal4840All praise be to Human Brian, the one true God.

@Invisibles3699 4 місяці тому

www.youtube.com/@Invisibles3699

@Invisibles3699 4 місяці тому

www.youtube.com/@Invisibles3699

@vishalmahavar 5 років тому

thank you soooo much bruhaaa.... you cleared my doubts so well...😍😍

@DavidTrejoG 5 років тому

Thanks for this video, it was very informative! Please do more content on wireless communication!

@gersongodinez8203 4 роки тому

Ur the only one that helped me understand this, cool how cables are sending ir channel this message lol

@kannan3801 5 років тому

Very useful..gave me new meaning why I should study my data communication and networking subject.😊

@amanjat7 5 років тому

Amazing bro,, well done and thankyou for knowledge

@lyricsuniverse815 3 роки тому

Excellent explanation. You explained every single point. Thanks.

@muthuyt6923 5 років тому

I can easily observe bcoz you lesson with good examples Keep it up!!

@RayhanulIslambd 5 років тому

Really loved how you explain things! Please explain how 0 and 1 is understood by the processor in a similar way that makes sense to a layman. Thank you

@michaelmyers5782 2 роки тому

@@rohitjoshi3328 some other parts of a computer use low volts instead of 0 volts to represent the binary digit 0. I just thought this was a good fact to add but great explanation.

@chilldude30 Рік тому

On and off. Yes and no. Between a combination of two binaries you can essentially say anything, as long as there is complex enough ruleset to decrypt the order of each 0 and 1, the time between them. Through those variables and using enough 0 and 1s you can essentially say anything.

@elsanavarro4386 Рік тому

WOW! really well explained and not alot of blah blah blah and great graphics ! thanks

@StevoGamingWorld 3 роки тому

I have a new found appreciation for modern tech.

@ouss0539 2 роки тому

Ur way of explaining stuff is freaking amazing shout out 2 u

@AmazinglyAwkward 5 років тому

I wonder about this from time to time and always forget that wonderful thing that many of us pass by every day - the radio/cell tower(s)! How would we function without them? Carrier pigeons, obviously.

@diplomatutorial3256 3 роки тому

Thank you. I got the answers to all of my questions in a single video.

@Invisibles3699 4 місяці тому

www.youtube.com/@Invisibles3699

@Invisibles3699 4 місяці тому

www.youtube.com/@Invisibles3699

@harits7464 4 роки тому

Answered alot of my questions, great video

@kindwaychasing 5 років тому

That's amazing,man.I got something from this video.

@FeelGood2696 3 роки тому

Great video for someone in Wireless Domain..

@ryanfrizzell736 Рік тому

Great video. Now my knowledge about WiFi and cell phones is expanded.

@ljbarrett5176 2 роки тому

NASA: "launching satellites is expensive" Elon Musk: "Hold my beer"

@IslandRai 4 роки тому

Bravo! Answered all my questions.

@sanyfoxsuccess529 5 років тому

Wow! Amazing visuals and very well explained.

@surajghogare8931 5 років тому

U r great man ....superb video thanks a lot

@irislu815 5 років тому

This is a good one ! Subscribed!

@zonnorainmohamedyassin4221 2 роки тому

Thank you, The Explained Channel ♥️

@L3gion3r Рік тому

very well explained. no other video talks about how towers differentiate signsl. thanks

@selestial 5 років тому

Beautifully explained Thanku

@meiyeechin7802 2 роки тому

Humans are capable of inventing such amazing and complex technologies! Watching such videos always amazed me...

@nipe 3 роки тому

This video is just brilliant! Well done!

@samsam-rd7vz Рік тому

This is so interesting! It's crazy how people were able to come up with such ideas

@nothinginteresting1662 Рік тому

The words used like Shouting and carefully choreographed dance just make it more interesting to listen to...

@markhamclorado8391 5 років тому

this deserves a million of views

@omletdude 4 роки тому

Very good video, answerd all my questions except one. How does the tower know which tower to send the info to. Maybe the other phone is 10 m away, and the signal output should happen from the same tower. Or maybe it should send it to a tower in a different country. How does it know which tower to send to ?

@SachinYadav-vh6in 5 років тому

Your 45160 subscriber. Good content bro.

@Cam-mu1xi 4 роки тому

Thanks for the inventors of wifi and internet THANK UU

@CharacterDatabase 3 роки тому

awesome man! really well explained

@learnwithme9872 5 років тому

Hii may i know how do u create these vedios...

@bhoomika2002 Рік тому

Super Shashank... neatly structured. I am working for 5G to under the basic this is super.

@saikiran1042 5 років тому

Nice explanation Got it.. ty

@pratapkhandekar8322 5 років тому

I love the background music

@dharlenejoydelacruz8054 5 років тому

What editor did you used?

@danhorus 5 років тому

This video is amazing. It touched every single point I wanted it to mention. Hope you keep making videos like this one. Subscribed.

@LazerQip Місяць тому

Awesome explanation!

@cw5948 4 роки тому

When a message is sent on a LAN, it obviously first hits the gateway. Is the gateway connected via high speed cables to a cell tower? If so, that goes against what was said in the video about cell towers receiving the radio waves as your gateway instead would be serving that role.

@OmegaWolf747 7 місяців тому

I thought I knew it all. Had no idea the transatlantic cables were involved in cell phone use.

@MDM_Indore 3 місяці тому

Thanks for such an informative video

@prakashpurohit5690 5 років тому

Owsm... knowledge with Animation..

@MrUnknownuser164 5 років тому

Cables are underrated. They provide a solid connection, as well as less interference.

@jacktheripper3308 5 років тому

Fuck cable

@yfs9035 3 роки тому

Without cables we wouldn't have any of this. Cell towers generally use "cables",fiber. And if not that one microwave back to another one with cables.

@davidt8193 8 місяців тому

This videos takes "blown mind" to the next level

@alessandrofesti208 4 роки тому

Great explanation! Thanks

@PuffyTortilla Рік тому

Awesome video. Thank you so much!

@hrodrostadt Рік тому

The amount of layers of abstraction behind every functioning piece of our society is insane.

@hijodelsoldeoriente 5 років тому

This channel is an INTPs paradise.

@Sc0rch91 3 роки тому

How do different radio frequencies fit into this and how do they affect communication?

@user-vz6eg6kj5s 2 роки тому

Very much informative vedio brother..Love from India..

@basile5992 4 роки тому

This was a great video!

@itswakke 5 років тому

5:34 Elon Musk has entered the chat

@dg5580 3 роки тому

PING

@nathancook8452 3 роки тому

Lol, what year did he say he was going to complete the 1400 satellites he is going to launch into space?

@JaviBt4 3 роки тому

Amazing, thanks!!

@michaelop757 5 років тому

Keep up the good work people need you

@faichalayeva3677 5 років тому

Thank you!

@seanzappulla71 5 років тому

Here in Australia 2 of the cellphone networks uses microwave links from the cellphone towers and the main cellphone network users fibre optical cable from the cellphone towers on there network

@ganindunanayakkara8970 5 років тому

Great video!

@srijanpanda4658 2 роки тому

*Nicely* Explained❤😄

@alfredaabban3569 Рік тому

Thank you so much 🎉

@lisaswartz1475 3 роки тому

This is awesome!

@spectra9954 2 роки тому

Can you do a video on how Cellular data signal wave works? Eg: the signal distance a tower can cover and will someone get signal if you get closer to the tower?

@great.Indian.culture Рік тому

Great explanation

@kalyanpadyala1836 5 років тому

you just nailed it

@EK-mg6qp 3 роки тому

Wow man! Instant sub

@internetandlifehacks 2 роки тому

Great info, thanks a lot!

@GDNetworkingNewbie 3 роки тому

great explanation

@yully1754 2 роки тому

Finally, i knew how it works. thank you .. lol

@SwiftGalleriesIPS 4 роки тому

This answered everything but one question I was wondering - how does Tower A know which tower to route my call or text to? How does it know where my friend is in the world and, from there, choose the most appropriate Tower B? Thanks!

@kiran8656 4 роки тому

Every packet of data might contain sender and receiver info

@cherylwade4365 4 роки тому

Swift Galleries Frequency Look for something on how frequencies work. Check out ham radios and how that works.

@shaileshkaushik 4 роки тому

There is no single answer for that... For simple voice call, It is done by decoding the target MSISDN which includes MCC,MNC and terminal Identifier (mobile country code, Mobile network code and User equipment code)... For others, It may just use DNS query to a web server and the web server' underlying communication protocol takes over. and a thousand other things...