info_tfgrid/collections/tech/internet/internet_today.md
2024-03-18 14:28:08 +02:00

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# The Internet Is Broken
**THE THREE LAYERS OF THE INTERNET**
![](internet_3layers.png)
The Internet is made up out of 3 layers
- compute, storage: this is where the applications are being served from
- today: highly centralized and running from large datacenters (see below)
- network: ability for information to travel
- can be as wireless, cables (fiber) and satelite links, ...
- right now the information needs to travel very far, for most countries there is few local information
- very few companies own +80% of the network capacity
- applications:
- today hosted in huge datacenters using the compute and storage capacity as provided
- too centralized and because of that also vulnerable
The information travels mainly over large fiber backbone links.
![](global_net.png)
The Internet as we know it is far away from the original intent, if 2 people in e.g. Zanzibar (an Island in Africa) use Zoom with each other then the information will travel to Europe in a large datacenter where the Zoom servers are being hosted.
This leads to very inneficient behavior, slower performance, less reliability and a cost which is higher than what it should be.
![](network_path.png)
We became products.
![alt text](we_are_products.png)
- All our data is hosted in large datacenters owned by few large corporations.
- We exist many times, and each time a full infrastructure has been built to deliver the applications from.