What is host?

A host is like a friendly neighbor who lets other people come into their house to play and stay for a while.

Imagine you have a favorite toy box in your room, and every day after school, your friends come over to borrow toys. Your room is like the host, because it's where your friends go to play. The host provides the space, the floor, the walls, the chair, so everyone can be comfortable.

Think of a host as a special place that gives visitors everything they need for their visit. Just like how your room has toys and snacks for your friends, a computer's host gives other computers or devices access to its files, internet connection, or programs. The host is always ready and waiting, just like you're ready when your friends knock on the door.

When someone visits your house, they might bring their own toys too. Similarly, a host can also use things from the visitors, like sharing a game or learning something new.