What Is Url :- History Of Url

What Is Url:- Hello friends, if you know a bit about the internet and computer then you might have heard about the URL.

That is Uniform Resource Locator and you may know what this is but you do not have enough information about it.

So you will come to the right place because in this article we will talk about the URL that is the Uniform Resource Locator.

where and how it is used, and finally we will use it.

Did know why we need it, keeping in mind all these questions Let us know the answers.

What Is Url:- History Of Url

Also Read:-

What is the URL?

Friends, as you might have already known that the URL is the full form of Uniform Resource Locator.

Here you can understand the name and it must have been coming to know that something is going to locate something or Resource.

If you are thinking of this then it is thinking right because it shows only the location of a Resource on the Internet i.e.

It is just a type of URI (Uniform Resource Identifiers) in terms of URI.

It is a few words or strings that are used to identify different resources on the network.

Used for It is a very big type of URL, which is used to locate a very important resource on the Internet.

Which is also called a Webpage or Website.

Generally, the URL consists of three parts which are as follows –

1. The first one is the Protocol Identifier, which indicates which protocol is being used.

2. The second part is a domain name that tells you which means to bring data to the server.

3. The third part tells the path and name of the document.

Let’s take an example to understand all of these as if http://loan4credit.com/contact-us/ ┬áis a URL.

If you look carefully, you will understand that it has three parts, which is the most The first part is written in ‘HTTP’

which is the first part of this URL and pointing to HTTP protocol.

After this, the second part is ‘www.techtofact.com’

which is a domain name and shows a server machine on which the document is located, the third part of it shows ‘/ p / Contact Us’.

The location of a document in the same server This is the structure of a URL.

URL History | History

The name of the famous computer scientist and engineer Tim Berner-Lee, you must have heard anything or not.

If you do not know or you do not know them, this is a good sign which was discovered by the URL.

As well as the search for www. According to one calculation.

The beginning of the internet was done by them, and due to their being.

Nowadays we can connect with each other even without a physical medium.

We must know about them.

How does the URL work?

A computer needs to have a specific IP address to communicate with another computer.

To a client from the server so that they can communicate with each other but there is no IP address in our URL.

This is just a simple string. Which machine does not understand.

To convert this URL or string into an IP address, our browser uses a service called DNS or Domain Name Server.

With the help of this, our URL changes into the IP address and the machine uses it for data transfer.

Takes the name of the address after the domain name as our server arguments and delivers the data to the client.

which the client understands and displays to the user. is. Something works like this URL.

Types of URL

If you talk about the types of URLs.

Then we will get many types of these types, but there are some types of things that we need to know about specifications. So let’s know.

Static URLs –

These are the URLs that are bound with a static webpage and do not change.

like they look like this and there is no change for that specific page.

If they interrupt them a bit too much So the webpage does not open.

Ex –

http://www.techtofact.com/p/about-us.html

Dynamic URLs –

These URLs are the exact opposite of static, they are usually used by websites.

where there is a form or database to fill the information as it reflects similar queries

Submits these queries to completion But keep changing.

That is why they are called dynamic. Most of these symbols are used like $% &? e.t.c.

Ex –

http://www.techtofact.com/search?q=usb

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