Now, let's discuss about this topic, and this is very famous because we'll be using this in our daily
life when Web surfing so it's TDB stands for hypertext transfer protocol and it is used to fetch the
Web resources.
So there is a Web server software running on a computer.
And to access those Web resources or any other files, you need to use the extra protocol and it runs
on the port and also to the physical protocol that you will need to initiate for DCP through the handshake
in order to get access to any files.
So let's see about this.
I'm the computer and this is the server.
And we are going to ask the person using the request and we send it to the request and the server sends
the response is called request response service model.
So its GDP is the request response service model.
And for now, imagine that this is just request response and the fundamentals will look at through this
request and response in depth.
And this GDP is a plaintext protocol.
So if you're sending data from this computer to the server in the middle, you can inspect, if you
inspect the packet that this data will be an apprentice format.
That's where there is another protocol card, ETPs.
So just in the format of HTP hypertext transfer protocol secure.
So this is a basic of the basic protocol you need to know in the Web.