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    Categories: What is

What is Internet

The importance of the internet in our daily life is beyond explanations. To book a train ticket, to order something online, or to chat with our friends, internet is a must. So, What is internet? or what does it actually mean by it? If you don’t know the answer, this article is for you. Here we will describe the term “internet” with proper examples and types. So you will no longer have to search the meaning of internet in Google or ask your friends about this. Let’s have a look.

What is Internet?

The simple definition of internet is a worldwide system of computer networks. The internet is also simple called “the Net.” It is a network of networks where the users will be able to access information from another computer with their permission. Users can upload or download information from any of the devices connected to this network with a speed determined by the quality of their connection and the internet type. The whole idea of the internet is based on the  TCP/IP protocols. The intranet and the extranet are two recent adaptations of the internet technology.

Internet is Free to use for any of the individuals on the earth. But to enjoy the power of internet, the ISPs (Internet service providers) charge users. To connect to this huge network of millions of devices, you just have to own an internet-enabled device such as a computer, laptop, or smartphone and the internet connection equipment such as routers, modems, SIM cards, etc. It varies based on the type of internet connection you have and the ISP you choose for the service.

The internet can be accessed using a web browser such as Google chrome, Mozilla Firefox, Apple safari, Opera mini, etc. WWW or World Wide Web is one of the most important portions of the internet. It is widely used to cross-reference between websites in order to determine what it is about. You might already come across some website URLs with WWW in it. For example, it is even on our site address www.techquintal.com.

Who Founded the Internet?

The inventor of the internet is not a single person. The internet was evolved from numerous inventions and experiments conducted by genius minds in the technology. The names include,

  • Paul Otlet who is considered as one of the several people who considered as the father of information technology.
  • J.C.R. Licklider who described the  “Intergalactic Computer Network” and later became the director of the U.S. Department of Defense Advanced Research Projects Agency (ARPA or DARPA where the ARPANET, the precursor to today’s Internet was created.)
  • Elizabeth Feinler who lead to the domain names such as .com, .gov, .edu, .mil, etc.
  • Leonard Kleinrock who invented packet switching.
  • Vinton Cerf and Robert Kahn who invented TCP/IP protocol.
  • Ray Tomlinson who introduced network email.
  • Tim Berners-Lee who founded the World Wide Wed (WWW).

There are still numerous names to be included in this list of internet founders. So, it is not a person but a lot of minds who worked hard on it.

Uses of Internet

Internet is everywhere from our tiny smartphone to the supercomputers in the technology labs. Uses of internet in our daily life is beyond descriptions. There is no need to explain each and every uses of it because you already know, what is internet and it’s history. However, looking at some of the advantages and disadvantages of internet will help you to determine how it impacted the modern tech world and the human. So, have a look.

Internet Advantages

As we discussed in the above sections, there is no question over the use of internet for enhancing the human life by opening a much wider connected world. Here we listed some of the advantages of the internet for letting you know more about it.

  • A huge opportunity to share information you have and grab it from others
  • The emergence of search engines such as Google, Yahoo, Bing, etc. which has the answer for almost any of our queries. For example, when you searched “What is Internet” in Google, you got thousands of results instantly.
  • The opportunity to stay connected all the time with the whole world.
  • Ability to keep in contact with the community through social media platforms such as Facebook, Twitter, Google+, etc.
  • Widen the educational system by providing resources to the whole world instead of keeping it under a desk.
  • Communication made a lot easier using the apps like Whatsapp and Skype.
  • Helped sellers and customers to easily sell and buy items respectively.
  • Increased the overall productivity of the businesses through online conferences and deals.
  • Opened a wide area for charity organizations to collect money and spend it for poor. The crowdfunding helped small startups to introduce big ideas to the world with different technologies.
  • People stay up to date with any important incident in the world. It helps organizations to collect funds and services to help the affected people.
  • Entertainment industry got a lot of opportunity in various forms such as online trades.
  • Everything including, flights, trains, ships, huge businesses, taxation system, certification, etc. came under control from a single computer.

Internet Disadvantage

Everything has two sides. So the internet also got few disadvantages. We handpicked some of the most important disadvantages of internet to make you aware of them. Have a look at them to grab the complete idea.

  • Even most of the information are trustworthy, internet is a warehouse of a lot of garbages which mislead users.
  • The theft just got improved. Everything is being stolen such as the money in our bank, our personal details, documents, etc. through various methods such as email spamming, phishing, etc.
  • The dangerous programs such as Virus, Trojan, Malware, etc. got a better transportation all over the computers.
  • The social life got badly affected due to the over usage of the internet.
  • Bad videos got spread all over the world which exploit the children.
  • Decreased the productivity of the younger generation by online multiplayer games and chatting platforms.
  • Caused serious health problems such as eyestrain, obesity, etc. due to the over usage of the internet by sitting all the time.
  • Numerous startups started exploiting customers by promising fake details.
  • The hacking got a huge playground where almost anything connected. So they can reach almost any connected devices in the world by exploiting the loopholes.

Now they are the most noticeable advantages and disadvantages of internet. Alternatively, have a look at our article on the pros and cons of technology.

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