Uploaded June 2020 | Updated September 2026, 3 weeks ago
The internet works through a massive global network of optical fiber cables. In this animation, you can see how data typically flows between the different levels of internet service providers in the modern internet. The optical fiber cables carry signals in the form of light. However, your laptop or mobile phone processes electrical signals. So how does this conversion of light to electrical signals happen? And more importantly, why is the internet structured the way it is today?
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The internet works through a massive global network of optical fiber cables. In this animation, you can see how data typically flows between the different levels of internet service providers in the modern internet. The optical fiber cables carry signals in the form of light. However, your laptop or mobile phone processes electrical signals. So how does this conversion of light to electrical signals happen? And more importantly, why is the internet structured the way it is today?
Please support us at Patreon : patreon.com/LearnEngineering
instagram : instagram.com/sabinzmathew
Twitter : twitter.com/sabinsmathew
Telegram : https://t.me/sabinmathew
Voice over artist : fiverr.com/voiceonthemove
