What is Information Technology (IT)
February 10, 2019
Information Technology
Information technology is the technology that uses computing with high-speed communication links to spread information from one place to another. The Interconnection of computers enable people to send and receive information.
Information technology is the technology that uses computing with high-speed communication links to spread information from one place to another. The Interconnection of computers enable people to send and receive information.
Information technology is the technology that uses computing
with high-speed communication links to spread information from one place to
another. The Interconnection of computers enable people to send and receive information. The
communication links are also
used to communicate with different people in the world.
The world has become a global village due to information
technology. It means that
people living in the world know one another as if they are
living in a village. It has become possible due to fast communication links. Information can be
transferred from one place to another place easily and quickly.
Information plays an important role in every field of life.
Information can be used to
improve the standard of life. It can also be used for
solving different problems.
For example,
if a person has the latest information about the medical
field, he can use this information to
cure different diseases.
Information technology has enabled different types of
instructions and organization
a part of digital convergence The digital convergence means
that various industries
merged electronically to exchange Information This merging
IS very important
modern world The Information can be transferred various
forms such as text, photos
audio and etc.
Components of
Information Technology
Three components of information technology are as follows:
1. Computers
Electronic systems that can Instructed to accept, process
store and present data and information
2. Communications Network
It is an interconnection of different through a
medium that allows people to send and receive information
Communication network allows people and businesses to
interact. It includes hardware, programs and information
Information technology has become revolutionary through
the use of communication networks. Information can be
transferred from one place to another easily and quickly.
3. Know-how
Know how is the capability to do something properly.
Information technology know-how includes the familiarity
with the tools of information technology including the
Internet as well as the skills needed to use these tools. It
also
includes the understanding of using IT for problem-solving
and creating opportunities.
People should know the use of information technology to
solve problems. They should
also know how information technology can create
opportunities for them.