How does the internet work? (PART 1) Data center - IP Address - Optical fiber cables

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The dynamic, user-friendly interface of the Internet as we know it today, is breathed life into by a multi-layer global network system that connects hundreds of millions of computers.
If you are watching this video, it is because a sophisticated signal transmission system has been developed and implemented over the years.
Most likely the data in this video may have traveled thousands of miles before reaching your device.
In this video we will try to figure out how does the internet work by explaining where this data is coming from and which path they need to follow in order to reach every single user connected to the network.
The video you’re watching now is stored inside a Data Center. Data Centers are simply centralized location that provide important services such as data storage, backup and recovery, data management and networking.
Let’s see in detail the entire data transfer process…
A simple way to achieve this data transfer is to use a geosynchronous satellite. In this case a internet service provider sends a signal to this satellite via a special antenna, and then from the satellite the signal is sent to our mobile phone with the help of another antenna near to us.
However, this is not the best method to achieve a good connection: a satellite in fact orbits at a distance of over 22,000 miles above Earth's equator, so the signal will have to travel a total distance of about 44,000 miles! This is because the signal is first sent to the satellite, and then from the satellite is sent back to the Earth to the right recipient. All this creates LATENCY which is a delay in receiving the signal due to the long distance.
The most efficient way to transfer the signal is through optical fiber cables, which thanks to a complicated network connect the data center to our device. Even our smartphone, despite being a mobile device is indirectly connected to these cables. The Cellular Radio Towers in fact are connected to this optical fiber cables network. Their antennas receive the signal from the underground network. Then the signal is converted into an electromagnetic wave, so as to be picked up by the antennas of our phone.
You can watch our video about the working principle of smartphones by clicking the link in the upper right corner.
As we mentioned earlier, this video you are watching is stored inside a data center, more precisely inside a solid state device, this SSD represents the internal memory of a server, which is basically a more powerful computer. The primary function of this server is to store, process and deliver web contents to clients. These data are transmitted through the complex network of optical fiber cables and reach the right recipient thanks to IP addresses.
The IP address is a numerical label assigned to each device connected to a computer network that uses the Internet Protocol for communication. Like our home address, the IP address allows us to receive the right information to our device. It is the job of our internet service provider to assign us a unque IP address which we can also see it in its entirely on our laptop or smartphone...

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[@ralphsanchez5205]

JAES should receive millions of likes and subscribers.

[@Jaescompany]

thanks you Ralph please leave a comment in the other video. If you have advide to give us feel free to inform us

[@Jaescompany]

thanks all the people from inside web srl helped us with the animation

[@user-hv5fi9ml8w]

thank you so much. the video was really helpful

[@deanbrooksallen5933]

It’s cool how fast internet is

[@Jaescompany]

Hello. Thank you for your comment. If you want to learn more about it, you can watch the second part of this video kzbin.info/www/bejne/pJS0apuGqJaqmbs If you want to learn more about our projects, please visit our website www.jaescompany.com/

[@marcocalabrese9326]

Which Is the longest submarine cable?

[@learnchannel-TV]

First comment

[@ngozik-opara4373]

Very useful, thanks so much

[@EuphemiaEze]

Great!

[@jaesjaes1872]

Which are the biggest data centers in the world?

[@francescagraziotto6339]

How many protective layers should a submarine cable have?

[@lyaeusv3828]

2

[@adilanis9925]

this video is really helpful I understood every thing no more confusion

[@Jaescompany]

Thank you so much for your comment. We're glad you lke our video! Have you had a chance to watch the second part? kzbin.info/www/bejne/pJS0apuGqJaqmbs We would like to know your opinion about it. If you want to learn more about our projects, you can subscribe to our channel kzbin.info/door/b7TkWFn3nyb6XhudxGu5tw and visit our website www.jaescompany.com/

[@aishatabdulsalam522]

If I am opportuned to like this video more than once, I would have liked it a thousands time. I have surf alot to know how satellite and broadband works, I don't seem to get it.

[@vigneshv8896]

It's helpful thx u for the video sir❤️

[@sachin2842]

awesome content👍🏻

[@adrianhdragon718]

Thanks for this video. Am learning now what could have been my path starting at age 11 albeit diverged ! Well gonna have to LEARN in 11 DAYS in PARALLEL like Speed of Light via MAGIK ;0)

[@Jaescompany]

We are happy you enjoyed it! Keep following us and give us your opinion on other videos.

[@robertmarshal9573]

I thought it was helpful to learn the signal from this video could have traveled k of miles

[@Jaescompany]

Hello. Thank you for your comment! Have you had a chance to watch our videos about INVERTER kzbin.info/www/bejne/p5KQp6J5pLqDqs0 DIODES kzbin.info/www/bejne/rKK0goFrrstkhcU TRIODES kzbin.info/www/bejne/qqKmqIKhj854e68 and TRANSISTOR kzbin.info/www/bejne/aKPQoa2QasZ3qqc We would like to know your opinion about it. If you want to learn more about our projects, you can subscribe to our channel kzbin.info/door/b7TkWFn3nyb6XhudxGu5tw and visit our website www.jaescompany.com/

[@yuryvereshchagin8709]

Great video, guys👍

[@Jaescompany]

thank you Yury

[@phillipbrown1467]

Great vid. T. Hanks

[@Jaescompany]

thank you Brown

[@Jaescompany]

Hello. Thank you for your comment! Have you had a chance to watch our videos about INVERTER kzbin.info/www/bejne/p5KQp6J5pLqDqs0 DIODES kzbin.info/www/bejne/rKK0goFrrstkhcU TRIODES kzbin.info/www/bejne/qqKmqIKhj854e68 and TRANSISTOR kzbin.info/www/bejne/aKPQoa2QasZ3qqc We would like to know your opinion about it. If you want to learn more about our projects, you can subscribe to our channel kzbin.info/door/b7TkWFn3nyb6XhudxGu5tw and visit our website www.jaescompany.com/

[@lolnjeoglondajmejejplejlis3365]

Watchable in 1.5x speed

[@claudiochiaro1981]

Data center uses SSD?

[@legominimovieproductions]

as caching device or for super-fast access stuff like databases

[@legominimovieproductions]

but youtube videos are still stored on hdd's as nobody could pay offloading entire youtube to ssds

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[@brownserpent]

nasa has no satellite unless youre talking about the ones with balloons

[@Jaescompany]

Thank you for your observation! Have you had a chance to watch the SECOND PART? kzbin.info/www/bejne/pJS0apuGqJaqmbs We would like to know your opinion about it. If you want to learn more about our projects, you can subscribe to our channel kzbin.info/door/b7TkWFn3nyb6XhudxGu5tw and visit our website www.jaescompany.com/

[@brownserpent]

@@Jaescompany yea thanks for your insight but im not interested

[@victordiegocipolletta9126]

Fantastic Video!!! but I have a question: can they really spy on you from your pc web cam?

[@piotrkoxdziwko]

Yes

[@lolnjeoglondajmejejplejlis3365]

SSD isn't solid state device

[@legominimovieproductions]

This video has some really weird parts...

[@iamf6641]

earth is flat...