Imagine your house is a big castle and you have to send messages to your friend's castle on the other side of the kingdom. You can either send a message by messenger (a person who walks from your castle to your friend's castle), or through a special bird called a carrier pigeon that flies with a message attached to its leg.
Now, imagine that the messenger is tired because it's a long walk from your castle to your friend's castle. Or, the carrier pigeon may get lost or confused and not deliver the message correctly. This is why we need something more advanced to send messages faster and more reliably.
This is where next-generation networks come in - they are like a special highway for all our messages! Instead of using a messenger or carrier pigeon, we can use this special highway to send messages faster and more securely. This highway is made up of lots of small roads (called data pipes) that connect different parts of the kingdom together. These small roads then join together to make bigger roads (called data highways) that can carry even more messages faster.
The next-generation network can also do more things than just send messages. It can help us watch videos, play games, and even control our home devices like lights and thermostats! It's like a magical tool that helps us do all the things we want to do on the internet, but better and faster.
Overall, next-generation networks are like a special highway that helps us send messages faster and do all the things we love on the internet. It's like having a secret weapon to make our lives better and brighter!