Basics of ICT (5403)
Question No 1.
(a) Define Information & Communication
Technologies. Also down at least ten practical application of ICT in the fields
of education. sports, media and entertainment.
Answer.
Information Communication Technology (ICT) is a
term that describes types of technology that are used specifically for
communications.” It is like Information Technology, but ICT focuses more on
technologies that deal with communication, like cell phones, the Internet and
wireless networks, among other things. Because of the convergence of the two
technologies in the sense that we increasingly use digital data to communicate,
a new term has been coined: information and communication technology (ITC).
Today we use computers to call, each other and telephones to process data and
send emails
Practical applications of ICT
ICT in heavy industry:
ICT in heavy industry is not just in managing
the business, but also the data created in the industry. The computer
controlled systems, that monitor temperature and pressure and alert, reort or
adjust input levels to produce a chemical compound is ICT.
ICT in automobiles
There is ICT in automobiles, all these new
electronic features are computer controlled. That is ICT.
Monitor and control devices
Everything now is networked via the Internet,
and you can monitor and control devices remotely using ICT e. g. a security
system in your home
Science and research
Science and research uses ICT, to process large
amount of data to support research findings. Applications are endless. ICT is
an integral part of modern life.
Applications of ICT
The field of Information Communication
Technology has taken off in the last decade. Developed countries have a higher
use of ICT, but developing countries have made significant increases in use
over the last five years. At the end of 2008, the world had more than 4 billion
mobile phone users, and close to one-fourth of the world’s population had
access to the Internet. Utilitarian Objectives One of the main aims of ICT is
to help students to become competent and confident users who can use the basic
knowledge and skills acquired to assist them in their daily lives. It is also
supposed to prepare students for the world of tomorrow. It aims to help
learners to have an open and flexible mind. This will help them to adjust to
the inevitable future changes.
Social Aims of ICT It aims
to equip learners with the appropriate social skills required to cooperate with
fellow ICT learners for a more productive learning experience. It empowers
students who are unable to use this technology outside the school premises by
ensuring sufficient access to those students. Through this, it will also ensure
equity among all learners, as they will all have the same opportunities to use
the ICT facilities in school. Another social objective of ICT is to facilitate
good communication between the students, thus promoting better social
understanding. ICT aims to assist students to appreciate the beauty and
diversity of culture. It also aims to help students become well-cultured
citizens of the modern world.
Many people are using these programs to get
degrees that they would not have been able to receive without ICT. It also aims
to allow the public to easily access the necessary information over the
Internet. Regulations Americans enjoys relative freedom in the use of ICT, but
other governments are struggling to regulate its use. Information Technology Information
technology refers to devices (hardware) and algorithms or programs (software)
used to store, retrieve and process data. In simple terms, it refers to all
computer applications and devices.
Communication Technology In the modern
sense of the term, communication technology includes electronic systems used
for communication between individuals or groups not physically present at the
same location. It is about ways people can talk or write to each other and
exchange messages, pictures or sounds. Information and Communication Technology
(ICT) has a major impact on business operations.
Business operators and the ICT department
are now able to become innovative and discover new ways to make Information and
Communication technology work for them. Media outlets, such as CNN and
Bloomberg, present and analyze statistical information daily.
Features Communications technology lowers
expenses and improves liquidity for the overall market. Liquidity is synonymous
with one’s ability to raise cash on demand. For example, stock traders place
sell orders with information technology to quickly receive cash for their
investments
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