ELI5: Explain Like I'm 5

Local loop

Imagine you want to talk to your friend who lives on the other side of the city. But you can't just shout or yell, because they can't hear you from that far away. So how can you talk to them? You need a way to connect to their house and also to talk through that connection. This is where a local loop comes in.

A local loop is like a special wire or cable that connects your house to your telephone or internet service provider, which is like a big company that helps you talk to people far away. The local loop is a very important part of this connection because it's the way that your voice or data (like pictures, messages, or videos) travels from your house to the provider and then to your friend's house.

The local loop is made up of two parts - the first part is the line that goes from your house to a box on your street or near your house. This is called the distribution point. The second part is the line that goes from the distribution point to your provider's office or building. This is called the exchange.

Without this local loop, you wouldn't be able to use your phone or the internet to talk to people who aren't right next to you. So the next time you make a call or send a message to a friend far away, remember that your local loop is working hard to help you.