What is Information Technology (IT)?

What is Information technology (IT)?

Information technology (I.T) is part of the information system and information system is the idea of using computers, technologies, and people knowledge.

Similarly, This technology is using computers, and different types of technologies and transfer information over the internet/network and sharing information.

Information Technology

So, you also see commercial kinds of IT, product-focused, web-based IT. which focuses on sharing information, selling products.

In addition, I.T is used almost in a lot of public sectors, Health sectors. we also use at the government and private institutions. like Driver licenses, human security, Etc.

Another definition of  Information Technology is a technology that merges to the computer with high-speed communication links carrying data like pictures, sound, and videos.

It means where we can send and received information from one place to another place.  Hence, The information can be in the form of as I mentioned above data, pictures, sound, and videos.

Importance & capabilities Information Technology.

Therefore, the computer is vital in this modern age of human determinations. The common use of the computer is rapidly changing the nature of work.

For the reason that it is used in industries, banks, education, etc, hence, the computer is used to resolve the complex and time overwhelming difficulties.

As a result, it also increases the productivity of an organization. The computer can remove needless overtime dropping need upon the unreliable person or external works.

Finally, Followings fields of I.T, where most people are interested.

For example:-

  • Computer System Analyst.
  • Cloud Specialist.
  • Forensic Investigator.
  • I.T Health Specialist.
  • Database Administrator.
  • Web Developer.
  • I.T Manager.
  • I.T Vendor Manager.
  • Computer Systems Administrator.
  • Mobile Application Developer.

Having I.T skills persons have huge opportunities in Freelance.

You can find more I.T skills freelancer from the following sites.

Above all websites are best in Freelance.

What is I.T in short?

1.       Similarly, Information Technology is Sharing& Solving problems.

2.      Thinking and processing.

3.      So, Making money (Now a day, people are earning online through using Information Technology.)

4.      Saving lives.

5.      Changing the world.

6.      I.T is presented in learning & Teaching Environment.

7.      I.T is in your pocket also at your fingertips.

8.  Furthermore, It is everywhere. (Business, Lab, Hospital, on the Radio, on the movies, offices, Vehicles etc).

Computer Definition 

Computer Generations.

Computer History.

The Classification of Computer Type.

Classification of the computer according to size.

Input Devices.

Output Devices.

Primary Storage Devices.

Secondary Storage Devices.

Application Software.

System Software.


About imran

My Name Mohammad Ramzan Bhutto. Live in District Jacobabad, Sindh, Pakistan. I have started blogging on Information Technology, my selected areas are Online Business, Digital Marketing, Make Money Online.

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