Now a day internet is a very common thing and every one is using internet. There are many work, you can do from internet. Now internet became the part of our daily life.
when we use the internet, many questions must have arisen like what is internet, who made this, how internet began, how is working and who is owner of internet. If You have these type of questions in your mind, then you have came to right place and here I will try to explain about internet.
How internet is made?
Basically internet is a group on computer which are globally connected to each other with the help optical fiber cable. Internet is a very hug network of data and computers. We are using Internet daily. some people do not know that how to Internet work. There is three below basic thing for internet.
Computer.
Computer is a combination of hardware and software or program. Computer is an electronic device for storing and processing data. Generally there is no one particular computer for the Internet. Internet is made of many computers.
Optical fiber cable
It is a type of wire used to connect computers to each other and With its help, data is sent from one place to another at very fast speed. Generally, optical fiber cable is used for the Internet. It is very expensive.
Server.
Server is a type of computer or program. The work of a server is to store data and send data from one place to another. Server is a type of machine that is mainly made for connecting computer to another computer. There are many server in world.
How it is working?
Everything we search on the Internet has to be saved somewhere. All data like audio, video software or any data in written form is saved on web server or data server which is always running. YouTube have own server or data server where so many videos is saved, that's why we can see video on YouTube easily, and in the same way, many companies like, Google, Facebook, YouTube and Instagram have own servers where their data is saved and these servers are always on, which connected to each other with optical fiber cable. There are so many and very heavy optical fiber cables lay in the bottom of sea and it extends into the sea all around. When we search for any information on the Internet, we get that information from the server where it is saved. Like, if we go to YouTube's website and search for a video and watch that video, then the video is saved on YouTube's server, that's why we are able to watch that video.
How does the internet reach us?
There are many service provider companies like, telecommunication, Through which we can access the internet. Service provider companies also have own server which also connected to the servers. Whatever we search on Internet, our service provider send SMS to server then we will get the result of what we have search on our device like mobile or personal computer.
Owner of Internet
There is no owner of Internet. There is no any controlled and owned by individual or private and Government organization on Internet. It is a very big global network of servers. There are many server owner who own their personal servers, but is doesn't mean that they are owner of internet.
Importance of Internet
Now a day internet became so important and very necessary. You can access Internet anywhere and anytime. You can get any type of information and any time. It is very easy and useful for everyone. Internet is the best source of getting real time information at very low price. Internet There are so many industries on earth need Internet. Like telecommunication industries depend on Internet
Everyone is using Smart Mobile. Earlier mobile used for just making call and for receiving call, But now you can use it for Internet by your telecommunication service provider. Now, just because of internet mobile became a very necessary thing device. The importance of internet is everywhere these days. Today we will talk about some fields where the need of internet has become
Education.
In education field internet is very necessary now day. You can attend online classes from your home. If you need any information for your educational then there are many website on internet where from you get free information.
Communication.
There has been a revolution in the field of communications due to the Internet. Internet has changed the definition of communications. Earlier we only talk to mobile and used to do massage only. Now you can video call. You can talk to your friends over the internet free.
Health.
Maybe most of people have heard that Health is wealth. You can take tips from internet for keep yourself healthy and fit. There are many website available which related to health and you can know how to stay healthy and fit from them.
Banking.
Now internet is using in banking sector. Banking services became very fast due to the Internet. You can sent money to other people from website of bank and your mobile also, because banking companies have their android app through which you can use Banking service on your mobile through internet.
Shopping.
You can buy any thing from internet from your home. There are many eCommerce websites available online for buy and you get delivered in minimum day.
Business.
For business internet became very necessary. If you want to start your business then there are enough knowledge are available for starting you business, and also you can do your business online. There are many eCommerce websites available where you sell your products from your home.
Live news.
On the Internet, people can watch and listen to the news of every minute in the world. There are many news channels in this world which are live all the time and they are always connected to the internet. From which we keep getting all kinds of news on the internet.
Map.
Maybe you have heard about Google map. It is a android app which use for finding any address and locations. There are more application of map. These all applications work on internet.
Stock market.
It is world's Largest market. Maybe everyone knows about stocks market. When the stock market was not on the internet, there would have been a lot of paper work. With the help of the Internet, as much as the paperwork in the stock market is almost over. Common man can open easily own trading account online and can do stock trading.
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