ELI5: Explain Like I'm 5

Collective routing

Okay kiddo, let's talk about collective routing!

So imagine you and your friends are all going to the same place, but you all live in different houses. You could each try to find your own way there, but that might be confusing and take a long time. Instead, you might all decide to travel together in a group.

Collective routing is a lot like traveling together in a group. It's a way for different computers or devices to work together to find the best way to send information from one place to another.

Sometimes, when you send information over the internet or a network, it has to pass through a lot of different devices, like routers and switches, before it gets to its destination. If each device just blindly forwards the information on to the next device, it could take a long time to get where it's going.

That's where collective routing comes in. Instead of just forwarding information blindly, each device talks to the others and they work together to figure out the best path for the information to take. They might consider things like how busy each device is, how fast the connection is, and how many other devices are trying to send information at the same time.

It's kind of like if you and your friends were trying to find the fastest way to get to the park. One friend might know a shortcut through a quiet alley, while another friend knows a faster way on the main road. By talking to each other and sharing what they know, you would all be able to pick the best route and get to the park in no time!

So that's basically what collective routing is: different devices working together to find the best way to send information from one place to another. Pretty cool, huh?