How does your mobile phone work? | ICT #1

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Lesics

Lesics

Күн бұрын

For most of us, a mobile phone is a part of our lives, but I am sure your curious minds have always been struck by such questions as to how a mobile phone makes a call, and why there are different generations of mobile communications. Let’s explore the technology behind mobile communications.
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Пікірлер: 2 800
@hamstersmash
@hamstersmash 3 жыл бұрын
In all seriousness, this is amazing, to think how quick how it takes to process your communication, not to mention how many people it caters for, actually amazing and something we take for granted
@GuidetteExpert
@GuidetteExpert 2 жыл бұрын
Yea it seems like magic to have the ability to speak to someone in another continent.
@rji5377
@rji5377 Жыл бұрын
All at the speed of light
@nabawi7
@nabawi7 Жыл бұрын
@@rji5377 thanks to fibre optic cables laid underground and under sea/ocean which literally use light to transmit data. Without fibre optic technology, data transmission of any kind wouldnt be this seamless and quick.
@valentinestagno1806
@valentinestagno1806 Жыл бұрын
If only cell users knew what us tower climbers do to provide you with your cell phones
@vitaminprotein862
@vitaminprotein862 Жыл бұрын
@@valentinestagno1806 Don't worry, robots will replace you soon.
@BranchEducation
@BranchEducation 5 жыл бұрын
Awesome job!! You did a great job at explaining so many rather complex concepts! I really liked the details about the MSCs and hexagonal cells. Keep up the great work.
@anoopgupta9596
@anoopgupta9596 5 жыл бұрын
Your video's are also knowledgable
@juliandominguez4308
@juliandominguez4308 5 жыл бұрын
It's still stupid. In my free time, I've drawn dozens of models of how phones communicate. This is nowhere near what I expected. After all of this research in technology, this is what they come up with? I hope that one day I would make this better...
@HowToPedia
@HowToPedia 5 жыл бұрын
Quick typing tips and tricks in MS Word | MS Word Typing Tutorial | Channel Name: HowToPedia Tutorials
@rgujjar8997
@rgujjar8997 3 жыл бұрын
@@abbasramees4238 dfhadj
@leehawk7068
@leehawk7068 2 жыл бұрын
Very interesting video tho kinda basic as a few parts of the system are missing With regards to the MSC they are becoming outdated now thanks to fiber being rolled out pretty much everywhere But let's say within the 3G days and let's just stick to one network only for now the system consists of tower MSC a sub system and central system The sub system is generally what does most of the work and it's where multiple MSCs are linked and generally where customers who are logged onto the network is stored The MSC controls the BTS towers several of them in a given area and the MSC is responsible for dealing with the handover between towers within its area of responsibility and the MSC updates a database at the Sub system so the system knows where your phone is at all times The sub system as mentioned is where all MSCs link to usually a sub system is within a large city somewhere and usually within a network there is multiple subsystems that are linked before they are linked to a central system usually the networks head office in most cases sub systems double up as data centers as well But the sub system is responsible for handing over calls to another MSC within the sub systems area of responsibility or route it to another sub system As for data as mentioned in the video sensitive data such as customer name address and subscription are NOT stored at MSC or Sub system it's only stored on Central Only data that is stored is usually on sub system and MSC some networks can even store it at the tower but the main database is at sun system and this data consists of mobile number and the SIM cards for example sake serial number and also it notes the phones IMEI these details are held so the system knows where each phone is logged on to the network so it knows where to send texts and calls or if you are a criminal police can find you hehe and it record's IMEI mostly for blocking it from the network should your phone gets stolen To make a call to another mobile network or landline then the sub system will route the call to that network and make connections if international calling it is usually routed to central before pipping out to whatever line required But that's olden days tech with Fiber it's cheaper and faster to cut out the MSC networks started to link the towers directly to the Sub system and sub system usually becomes a data center also again to save running costs My mobile network I know where their sub system is where all the MSCs are linked I got a tour of the place bloody huge building one corner of the building outside has a huge tower with all the microwave transceivers that linked all the MSCs now obsolete
@abig0007
@abig0007 3 жыл бұрын
Learning is not hard; it is just our damn schools which makes it hard to understand. Thank you for the amazing demonstration
@Squishy743
@Squishy743 3 жыл бұрын
In school it's not about learning, it's about complexing simple things and act like this is a hard topic. For example we try to learn a 3 axis geometry shape on a 2 axis notebook.
@tryit3407
@tryit3407 3 жыл бұрын
👍
@jessieleigh89
@jessieleigh89 2 жыл бұрын
You just weren’t ready to learn it at that time
@sachinfulsunge9977
@sachinfulsunge9977 2 жыл бұрын
@@jessieleigh89 yep I feel the same way
@yadukaladharan3545
@yadukaladharan3545 2 жыл бұрын
You said it!
@ghostveiwer4649
@ghostveiwer4649 3 жыл бұрын
How on earth KZbin couldn't recommend such a video 😢 i feel I'm too late for such an info
@untakble
@untakble 11 ай бұрын
i am even more late
@lokeshwaranm244
@lokeshwaranm244 11 ай бұрын
@@untakble same
@AtulGunjal
@AtulGunjal 11 ай бұрын
Because you just watching sexy videos instead of like this useful informative videos😂
@kenzo2909
@kenzo2909 11 ай бұрын
@@untakble same
@jesterfield1
@jesterfield1 10 ай бұрын
Never to late to learn something new :-)
@zendog57
@zendog57 3 жыл бұрын
I retired from a phone company and this is very high level, but still one of the best explanations I've ever seen. Good job!
@MalcolmThe5th
@MalcolmThe5th 7 күн бұрын
I know I'm three years late on this but maybe your background can help (I assume the 2,900 comments will prevent this from being seen by the poster). The initial journey starts with the caller talking, and explains the path that the sound travels. Later in the video though, once this signal hits the home MSC, it seems like the phone call wasn't yet made and the MSC is first trying to find out details about the person being called. I'm assuming that the sound generally follows the same path as the dial, but I'm still curious if things are a bit more streamlined once the connection is established, or if the sounds still need to go through all the same hoops that the dial goes through.
@BiztosAngol
@BiztosAngol 4 жыл бұрын
This is amazing. We take this for granted but look how complicated it is. This is miracle to me.
@djl3009
@djl3009 2 жыл бұрын
Remember learning this 15 years ago as part of an MSc in Telecommunications :) Cell towers are also called base stations and the professor (lovely gentleman) who taught this course pronounced it base-is-station ... in a 90 min lecture that is a lot of base-is-stations -- and thanks to that I never forgot the lecture ...brings back fond memories :)
@venkatkandhari5275
@venkatkandhari5275 2 жыл бұрын
I agree.... In schools, and online we had tons of lengthy pages to learn these technologies, spent so much of time but still confuses and hard to understand. This video is awesome, It explained the mobile technology so beautifully
@Lesics
@Lesics 4 жыл бұрын
Are you ready to support Learn Engineering today? www.patreon.com/LearnEngineering . We will be truly thankful :)
@divyanshubhandari2472
@divyanshubhandari2472 5 жыл бұрын
First time ever i found a channel on which i can really learn things. The real engineering. How ever concepts are very clear but not at it's base for which books are required. But you guys are really good at it. Keep it up guys. I'm eagerly waiting for other videos as I'm gonna download all of the videos with in 2-3 days. Thanks for your efforts.
@dasarathyadav370
@dasarathyadav370 2 жыл бұрын
Bhandari ji from nepal perhaps
@peacelove9716
@peacelove9716 Жыл бұрын
HONESTY
@shadabmahboob4702
@shadabmahboob4702 2 жыл бұрын
This is one of the best explanations on this topic I have ever encountered. Thank you for this!
@GauravSingh-hh8bw
@GauravSingh-hh8bw 3 жыл бұрын
I think the explanation is absolutely great but it takes more than a video to understand something complex so that I can close to explain things as flawlessly as you do.
@arieln8203
@arieln8203 5 жыл бұрын
we enjoy these advancements because of those persons, engineers who has a BRILLIANT MIND, salute to them
@hey.aidid_
@hey.aidid_ 5 жыл бұрын
I have been looking for video on this topic for many years, now I have got it. Thanks.
@shamsrazk7976
@shamsrazk7976 3 жыл бұрын
Thank you for such a specific and elaborate explanation. This is the only video that answered all my questions in one!
@easy_hai_bhai.
@easy_hai_bhai. 3 жыл бұрын
Why I find this channel too late 😭 .. it's deserve million of subscribers ..the way he explained all things with examples ..man I am your big fan 🙏....
@minecraftkid3737
@minecraftkid3737 3 жыл бұрын
I first thought the video was going to be bad because of the bad animation, but this is really the best and most detailed video I can find on the subject.
@anmperez00
@anmperez00 Жыл бұрын
Crazy that most of us never stop to think about or try learning how phones function yet we spend the majority of our time using it. Fascinating & somewhat terrifying at the same time… also the dude driving off in the motorcycle made me chuckle 😂
@ThePrinceOfSpace413
@ThePrinceOfSpace413 2 жыл бұрын
I came here to understand how my voice goes into the phone and out of someone else's phone. And I learned that. But I also got to learn all of the interconnectedness of that, and then another question of what the generations were. Thank you for this video it was very informative and I feel that I will be a wiser phone user in the future
@Yuge428
@Yuge428 2 жыл бұрын
This whole thing is crazy when you think about it. The processing and transmission with so little lag is just crazy. Nothing short of magic
@ryanjohnson9654
@ryanjohnson9654 3 жыл бұрын
This video explained better than my bachelor’s degree in the IT.... honestly, after the graduation, I was still very clueless about all this information traveling functionality but this video explained everything for me
@puppergump4117
@puppergump4117 11 ай бұрын
You need a refund lol
@MultiPtest
@MultiPtest 4 жыл бұрын
you missed out the part where NSA intercepts the call.
@JClover2
@JClover2 4 жыл бұрын
Hahhahaha
@ibrahimalfatih6059
@ibrahimalfatih6059 4 жыл бұрын
😂😂😂💀
@aijazalikhoso5231
@aijazalikhoso5231 4 жыл бұрын
How does they interrupt?
@GurleenBatra-
@GurleenBatra- 3 жыл бұрын
Why are u even watching this if u know everything😂
@mosinkhan666
@mosinkhan666 3 жыл бұрын
@@GurleenBatra- I found out today angel of heaven also plays KZbin
@GururajBN
@GururajBN 2 жыл бұрын
I had vaguely known about how a cellular phone technology works. This video shed lights in the dark corners. Many thanks for enlightening me.
@panashifzco3311
@panashifzco3311 Жыл бұрын
This is so cool.i did'nt knew any of it till this time.Great demonstration.
@KingTriton1837
@KingTriton1837 4 жыл бұрын
Damn. This was really informative! These kids today could probably pass a college exam on KZbin rather than using all those expensive ass books!
@princesaini5706
@princesaini5706 4 жыл бұрын
Brother these were also taken from books or any researches you should say the ass schools and colleges 🤘🤘
@sthandiwe7825
@sthandiwe7825 4 жыл бұрын
This is just basics, there is a lot of theory behind signals, you can't pass any exams with the vedeo. It's a great vedeo though.
@seandafny
@seandafny 4 жыл бұрын
Not an engineering exam. U can still get the books for free tho so ur point still stands. The only thing i can ssy schools sre good for is recommending which books to read out of the millions that are available
@bluesteel1
@bluesteel1 3 жыл бұрын
@@sthandiwe7825 True ... but university prescribed textbooks are still one of the worst ways to learn a concept
@kuji9666
@kuji9666 11 ай бұрын
@@sthandiwe7825 u can find a lot of videos about signals and modulations on ytb to
@kamkgupta1973
@kamkgupta1973 4 жыл бұрын
This is wonderful way of teaching & taking a lecture in our polytechnic college. Thanks
@counter5124
@counter5124 3 жыл бұрын
He explains it better than all of my teachers. not even kidding. You got yourself a new subscriber
@charishashyamsukha8809
@charishashyamsukha8809 3 жыл бұрын
omg!!!!! your explanation can be understood by a toddler also. thanks a ton!!!continue making many more such informative videos................I had taken up a course on Coursera but cldnt really understand a few things but these series make things so cool n easy
@TrionityIr
@TrionityIr 5 жыл бұрын
Amazing that all this happens in a second.
@chinmoyviswas
@chinmoyviswas 4 жыл бұрын
Because electromagnetic waves speed in air is approximately 0.3 million kilometers per second
@piyushjaininventor
@piyushjaininventor 4 жыл бұрын
not in a seconds, microseconds
@poojabonda7593
@poojabonda7593 4 жыл бұрын
Not in seconds ...... Within nano seconds
@aaronarnold714
@aaronarnold714 4 жыл бұрын
@@poojabonda7593 not in nano seconds..... in Picoseconds
@vedakumar8
@vedakumar8 3 жыл бұрын
Yeah cuz electromagnetic waves matter..
@sw33tkiss94
@sw33tkiss94 5 жыл бұрын
i like this concepts of explaining, THANK YOU!
@growupwithsatz1375
@growupwithsatz1375 2 жыл бұрын
This is the way I like to learn about the technology .....we can't see the signal flow ,only we can imagine but the presentation like this bring the real flow in front of us.thanks
@itjobpreparation3123
@itjobpreparation3123 3 жыл бұрын
WoW!!!! What a way to present it!!! Maybe this this one of the best educational youtube video I have ever seen. Thank you.
@Eugenepanels
@Eugenepanels 5 жыл бұрын
dam you learn more on a youtube video then these outdated school books lol
@AwaisKhan-mh6cd
@AwaisKhan-mh6cd 5 жыл бұрын
ikr and damnnn 69 likes im not gonna like ur comment
@AwaisKhan-mh6cd
@AwaisKhan-mh6cd 5 жыл бұрын
@@Eugenepanels lol its 74 😂
@jesusortega61
@jesusortega61 5 жыл бұрын
KZbin is power 😈
@fenosoaramanoelina7315
@fenosoaramanoelina7315 5 жыл бұрын
yes ,easy because it is very basic , for low level of understanding.
@richardfeynman556
@richardfeynman556 4 жыл бұрын
Hell YEAH!!!!!
5 жыл бұрын
Superb job man. These are very good for understanding concepts in my physics classes. Keep up the good work.
@user-uq6qz4zs1j
@user-uq6qz4zs1j 9 ай бұрын
Yes.Its true ❤
@arashkabuli0012
@arashkabuli0012 Жыл бұрын
All of your explaination in this Clip has been illustrated really comprehensive, thank you .
@boltechtraininginstitute
@boltechtraininginstitute Жыл бұрын
Awesome Job! The ease at which you simplified complex concept is commendable.
@americamtheantitankie4843
@americamtheantitankie4843 5 жыл бұрын
1:40 "electromagnetic waves would not carry on forever due to the earths curved structure" *flat earthers heads explode*
@WolfangStudios73
@WolfangStudios73 3 жыл бұрын
* laughs in HF Ionospheric Reflection *
@xandercage4994
@xandercage4994 3 жыл бұрын
Flat Brian
@UkrainianBazooka
@UkrainianBazooka 3 жыл бұрын
@@WolfangStudios73 blows flat earthers minds with am radio!
@manualLaborer
@manualLaborer 2 жыл бұрын
Do they believe in electromagnetism?
@k-osmonaut8807
@k-osmonaut8807 2 жыл бұрын
@NitroLPR9 bruh
@ArJun-mi1sh
@ArJun-mi1sh 5 жыл бұрын
Clean and clear explanation... Well prepared Good job
@RakeshRoshan295
@RakeshRoshan295 3 жыл бұрын
Lets spend a minute to respect and appreciate the people who have done tremendous amount of work to provide such a miraculous technology..🙏🏻🙏🏻🙏🏻👏🏻👏🏻👏🏻
@eliphasmutwiri9623
@eliphasmutwiri9623 Жыл бұрын
You are representing Overthinkers Association 👍
@seang81
@seang81 Жыл бұрын
Right?! How did they even conceive this idea.
@lox_5017
@lox_5017 10 ай бұрын
@@seang81 This explains why this technology is making people stupid and lazy!
@Hannah-nh5gf
@Hannah-nh5gf 5 ай бұрын
I'm learning this during this semester and KZbin decided to recommend it😮Awesome!
@himanimehta5
@himanimehta5 5 жыл бұрын
too good! never understood all these things during my college exam days!
@lighto2240
@lighto2240 5 жыл бұрын
This video was really helpful please do a longer more detailed version of it explaining core and access networks and do separate videos for every generation of the five generations, your work is very appreciated
@anthonydempsey7693
@anthonydempsey7693 Жыл бұрын
They used to tell us it was satellites out in space? When there is no such thing it's all lies.
@doggy007ooo
@doggy007ooo 3 жыл бұрын
this was a quick and efficient revision for my 8th semester subject Mobile computing. Working with routers and switches professionally as a Network Engineer had me losing my grip on the subject. Thanks for the video!
@ethioertreatube3881
@ethioertreatube3881 Жыл бұрын
videos like this are so helpful to easily understand and have memorable things with what is intentionally delivered
@prateekverma294
@prateekverma294 5 жыл бұрын
Finally! it seems like, the importance of engineering studies reflects on new era of our favorite smartphone communication😃
@HarshRajAlwaysfree
@HarshRajAlwaysfree 5 жыл бұрын
No engineers will still be rickshaw pullers 😂😂
@adityagarg2544
@adityagarg2544 5 жыл бұрын
@@HarshRajAlwaysfree yah unskilled engineers like u
@HarshRajAlwaysfree
@HarshRajAlwaysfree 5 жыл бұрын
@@adityagarg2544 no u
@adityagarg2544
@adityagarg2544 5 жыл бұрын
@@HarshRajAlwaysfree we will se to that..
@HarshRajAlwaysfree
@HarshRajAlwaysfree 5 жыл бұрын
@@adityagarg2544 ofcourse
@MegaFaisalpk
@MegaFaisalpk 5 жыл бұрын
The best KZbin channel. I hope that you'll gain high views
@Angel13129
@Angel13129 3 жыл бұрын
man searching this for like 2 years thanks for making video on this
@upstarwholesale
@upstarwholesale 3 жыл бұрын
I thought my phone bill is expensive and after watching this now I feel like I don't pay much.
@galaxyspaceg.s
@galaxyspaceg.s 2 жыл бұрын
kzbin.info/www/bejne/ppTTaZWmm62md8k
@gi295
@gi295 2 жыл бұрын
Well they do have the benefit of scale. Basically everyone has a phone and in the US there are only like 4 major providers. They have a ton of money to spend on infrastructure and a very secure and stable revenue stream
@kanhavintage9277
@kanhavintage9277 5 жыл бұрын
I think that is the perfect way to explain some difficult topic 😉 I love it 😍
@NK-wf1bu
@NK-wf1bu 5 жыл бұрын
very easily explained...thnk u soo much guys....keep it up👍👍👍👍👍
@omkar30199
@omkar30199 3 жыл бұрын
May god bless u and your family for such a lovely contribution to the world. Easy to understand animation
@TheDareMaximus
@TheDareMaximus Жыл бұрын
Finished Telecommunications highschool degree 2 years ago and this video basically sums up few lectures we had in last year There is much more details that this video didnt cover, such as how A/D D/A coversion works, different types of antennas, levels of satellite transfers, microphone principe of working, why u cant make call in basement, why towers 🗼 are always on high attitude eg. hill but that's all for another video.. this video seems complex but it covered the basics Good animations!👍
@terrynitro5330
@terrynitro5330 4 жыл бұрын
A great video on cellular radio. I have questions about necessary equipment to provide additional spectrum for increased service demand. I'm curious about how cell companies can add equipment so seemingly easily in such short order. I've been reading about how AT&T and T-Mobile are going to be using spectrum loaned by other spectrum holders - so that demand for data precipitated by Coronavirus concerns can be met. How do they do this so rapidly?
@mrmatias2618
@mrmatias2618 5 жыл бұрын
A lot of algorithms. LOL 😂. Thanks man. Indeed you’re gifted teacher 👨‍🏫
@smitasahay6890
@smitasahay6890 2 жыл бұрын
Absolutely superb explaination sir..wish all our teachers be like u,who so effortlessly explains a complex topic
@puppergump4117
@puppergump4117 11 ай бұрын
I don't think it's too complex. But I still have no clue how EM waves behave, if they're at all different from light/radiation, or how they're magically manipulated to have certain frequencies or amplitudes. But past that, it seems all that's left is optimization.
@sumanchakrabarti3548
@sumanchakrabarti3548 3 жыл бұрын
i am 13 years old and I really learnt a lot from this video!! Vital question: How large are the hexagonal cell areas? Are all of them of the same size? How many hexagonal cell areas like that are there all over the world? Most vital question: How will Smart homes look and work?
@kmeenu
@kmeenu 5 жыл бұрын
That was very informative.thank you so much!
@bradowen8862
@bradowen8862 5 жыл бұрын
I thought, fiber optic cables are almost obsolete nowadays and satellites play a big role in wireless communication. This video is very informative!!!
@Shannon1970ful
@Shannon1970ful Жыл бұрын
Pretty intense stuff. Hard to believe humans were capable of such technical knowledge and understanding ...
@mosesemugera
@mosesemugera 2 жыл бұрын
Thanks for this educative video, and as a good student i've got a few questions. 1. You have started with the place where someone has already made a phone call and they've already started talking, but i really need to understand what happens during the period before the recipient starts talking, what happens there(when the phone makes a certain sound indicating that i am making a phone call) 2. Are there different cell towers for different network service providers 3. How does a phone tell if the recipient is off Thank you.
@stennetmang
@stennetmang 4 жыл бұрын
This day we learn more from internet then in school, thanks for the knowledge
@vanshitagoel6429
@vanshitagoel6429 5 жыл бұрын
Best teacher ever ...😍😍.. i had studied mobile computing but never understood what is cellular technology , msc n all. But now everything is clear ..
@Praveen.Poonia01
@Praveen.Poonia01 5 жыл бұрын
What are you doing these days
@rishabhpandey1127
@rishabhpandey1127 2 жыл бұрын
Wow..I think science is magic..like I want to talk to someone ,I just have to touch that person's number and I can talk to them.This video was made somewhere else..but here I'm on my bed in India watching this amazing video.These things just blow my mind ❤️❤️I love science because it doesn't devide us on any basis except energy, frequency and vibration
@udhaara
@udhaara Жыл бұрын
Wow, what a great video, simple and very clear technical explanation. Thanks for this video.
@shanthamurthy1234
@shanthamurthy1234 5 жыл бұрын
Beautifully explained, Thanks a lot.
@BharathKumar-yx9bf
@BharathKumar-yx9bf 4 жыл бұрын
Content is really good and well explained, May I know the Software used for animations , it will be reallyyyy helpful for my students too. Thanks
@dimirossman870
@dimirossman870 4 ай бұрын
i am an IT student this video was very helpful for my telecommunications course, please keep up the excellent good work
@AnkitSingh-ry2zc
@AnkitSingh-ry2zc 3 жыл бұрын
This is the first video I watched from your channel and subscribed it..
@PradeepKumarIIITD
@PradeepKumarIIITD 4 жыл бұрын
you guys are doing a great job , by making amazing animation videos
@sam08g16
@sam08g16 5 жыл бұрын
Everytime something is converted into 1s and 0s, or vice versa, my brain hurts trying to imagine how quickly this happens and how accurate it is, especially when it comes to really complex stuff. Then to think currently there are tens of billions of transistors in a single IC... holy sh*t. The engineers behind these are the true geniuses of the world.
@AR-gm4yn
@AR-gm4yn Жыл бұрын
Very Useful ❤️ Thanks a lot 🤝
@jatomarkbimi3606
@jatomarkbimi3606 3 жыл бұрын
Learned more than I ever did from this video than I did from my 4 years in school
@cubedrama-1558
@cubedrama-1558 5 жыл бұрын
*_🎄🎄The splendor of the projects is happy and waiting for more🎅🎅_*
@mfaraday4044
@mfaraday4044 5 жыл бұрын
Colleges only providing theories but you creating interest Thank you keep going. Currently i am not in condition to help your channel. But dont worry , I will be soon
@sthandiwe7825
@sthandiwe7825 4 жыл бұрын
@Kevin Prima All of this won't be possible without the college you are criticizing.
@saskiavanhoutert3190
@saskiavanhoutert3190 3 жыл бұрын
This was again a very educational explanation, thanks and kind regards.
@tonyrony1943
@tonyrony1943 Жыл бұрын
as a user of magnetic frequency based cell phone i was curious to know this easily but complex connecting of cellular system process.thanks for your good information.
@bristibaishya6581
@bristibaishya6581 5 жыл бұрын
Simple explanation ; great understanding
@kavitamishra7028
@kavitamishra7028 3 жыл бұрын
We must thank such a person who has made this animation Thanks bro 😀
@indianathe3rd742
@indianathe3rd742 3 жыл бұрын
Ig
@shakuganshana9743
@shakuganshana9743 2 жыл бұрын
Thank you for your content, I understand more now because of visuals
@MrThedonhead
@MrThedonhead 3 жыл бұрын
Really every time you make a call is like a miracle. God is good!
@M-Aatif
@M-Aatif 5 жыл бұрын
A great video from all angles, Can anybody tell me please, what is the tool(s) / language etc used for graphics in this video? Thank You
@arbaj13
@arbaj13 5 жыл бұрын
Thanks Learn engineering Pls also explain optical fiber technology and satellite internet
@pedrojello8983
@pedrojello8983 4 жыл бұрын
there is no satellite lol
@richardhemingway6084
@richardhemingway6084 4 жыл бұрын
Satellites were missed out for clarity. They are only involved for long distances, around the world, or across a continent.
@ActiveAura951
@ActiveAura951 Жыл бұрын
Thank you so much for this! This video explained this way better than my professor!
@user-bl7de6gw2z
@user-bl7de6gw2z Ай бұрын
your video is good and easy to understand. and that nokia brought past memories
@praful4383
@praful4383 5 жыл бұрын
Wow i like ur first video of telecommunication.. Now make videos on this topics :- 1) how microprocessor works? 2) how memory stores data? 3) wired n wireless communication 4) how internet works? 5) etc.........
@zamran2006
@zamran2006 4 жыл бұрын
What the theory of method they used for #PicoSecond
@sabitanandiroy5673
@sabitanandiroy5673 4 жыл бұрын
@@zamran2006 Buismessmsmfivr
@Jr_Scientist
@Jr_Scientist Жыл бұрын
This video provides a great overview of how our mobile phones work, from the transmission and reception of signals to the role of cell towers and the Internet. The presenter does an excellent job of breaking down the technical jargon into easy-to-understand concepts, making it accessible for viewers with varying levels of technical knowledge. The video also touches on the different generations of mobile networks and their evolution over time. Overall, this is a very informative and educational video for anyone curious about the technology behind their mobile phones. It definitely left me with a greater appreciation for the engineering and science that goes into making these devices work!
@soundcoremusicmix
@soundcoremusicmix 2 жыл бұрын
Awesome content, fit for online class about information technology! 😀
@avinash1588
@avinash1588 2 жыл бұрын
good, thanks. Enjoyed the lesson, it wasn't comprehensive enough to be able to plunge into details though but sufficient to get a sense of the fundamentals.
@BobMcCoy
@BobMcCoy 5 жыл бұрын
*That woman at the beginning scared me*
@williamgajda6665
@williamgajda6665 5 жыл бұрын
_Bob McCoy you find a chick with a bad comb over scary?...yeah, me too...
@MMHA963
@MMHA963 5 жыл бұрын
Hey! Don't talk about Emma like that!!
@billigerfusel
@billigerfusel 5 жыл бұрын
That thing... It scares me.
@GAMEOVER-yy6zj
@GAMEOVER-yy6zj 5 жыл бұрын
She looks like a character from one of the adult games on patreon.
@rodigoduterte9192
@rodigoduterte9192 5 жыл бұрын
She has no soul and that scares me
@MsSpatana
@MsSpatana 5 жыл бұрын
mind blowing_this is the best video across the youtube
@sharikahasan5495
@sharikahasan5495 3 жыл бұрын
Amazing explanation... Why hadn’t I found this chanel earlier?? 🤔🤔 Btw...I love ur chanel...keep going and give us more cool explanation pls🥰🥰🥰🥰
@ripomdas870
@ripomdas870 3 жыл бұрын
Namaste Teacher. Thank you very much for this element.
@emilianodelavega2803
@emilianodelavega2803 5 жыл бұрын
3:10 oh hey just here calling from the Barcelona Pavilion
@yamunac9371
@yamunac9371 5 жыл бұрын
Clean and clear explanation. Loved it. Keep doing more sir.
@abirzaman8275
@abirzaman8275 3 жыл бұрын
This channel deserves to be subscribed
@vishalgaurav4193
@vishalgaurav4193 4 жыл бұрын
It's very helpful channel for me as l'm studying engineering . So, it will make me easy too
@lkdsamte4910
@lkdsamte4910 5 жыл бұрын
This video is sure to cross 1M views easily.
@theotherside931
@theotherside931 5 жыл бұрын
*One of the best in for graphics ever.*
@virtuallife779
@virtuallife779 4 жыл бұрын
what is the software they are using for this Graphics?
@dr.abdelmounaimchetoui
@dr.abdelmounaimchetoui 3 жыл бұрын
Your videos are just wonderful. I really do love the efforts you made to give us such valuable information. Keep doing the good work. Amazing
@batoolamna4434
@batoolamna4434 2 жыл бұрын
Ya u r right..........this video is wonderful
@hanifbashir745
@hanifbashir745 Жыл бұрын
U hv thought us which v nvr knew....million thanks 😊
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