Basic Network Structure
To communicate with one another, we need networks. The internet is the means by which a computer can connect to another computer all over the world.
There are two types of networks:
- Local Network
- Global Network
The internet is a local network.
How do we transfer the bits? The network can’t work with the programming languages. They have not submitted strings or anything else.
Again, hardware can only work with base two (2) numbers, one(1) and not(0).
We need a LAN cable to use and transfer the bits. LAN means Local Area Networks.
It’s a cable by which two computers connect and send data to each other. The data is sent and received in electric charges, positive and negative.
What is a Router?
A router is a computer. It has chipboard made of silicon. It has firmware. It has a process as a memory as a RAM. so it can temporarily store data and also detect data.
We can’t have any other type. wireless ariel technology. Ariel sends the bits and receives the bits. We need two or more computers for a network. The network is two-way: send or receive.
A global network is any communication network that connects the entire globe. When the local networks connect with each other, then we give shape to the global network.