Uploaded by Always Convenient

OVERVIEW-OF-ICT

advertisement
SLIDESMANIA.COM
The evolution of technology has been accelerating at an unprecedented pace in
recent years. This is due to a number of factors, including the following:
✓ The increasing availability of computing power
✓ The falling cost of sensors and other devices: Sensors
and other devices that are used to collect data have
also become much cheaper in recent years. This has
made it possible to collect and analyze data on a
much larger scale, which has led to new insights and
new applications for technology.
SLIDESMANIA.COM
✓ The rise of artificial intelligence: Artificial
intelligence (AI) is a rapidly developing field that
is having a major impact on technology.
Information and Communications Technology (ICT)
a diverse set of technological tools and resources
used to transmit, store, create, share or exchange
information.
Information and Communication Technologies
(ICTs) is a broader term for Information Technology
(IT), which refers to all communication
technologies, including the internet, wireless
networks, cell phones, computers, software,
middleware, video-conferencing, social networking,
and other media applications.
I
C
T
SLIDESMANIA.COM
Uses of ICT In Our Daily Lives
Communication➢ ICT allows students to monitor and manage their
own learning, think critically and creatively, solve
simulated real-world problems, work collaboratively,
engage in ethical decision-making, and adopt a
global perspective towards issues and ideas.
➢ is easier to communicate with our love ones. We can
use cellular phones that design for communicating
with other people even they are miles away far from
you.
➢ It also provides students from remote areas access
to expert teachers and learning resources
SLIDESMANIA.COM
Uses of ICT In Our Daily Lives
Job Opportunities
In the employment sector, ICT enables
organizations to operate more efficiently, so
employing staff with ICT skills is vital to the
smooth running of any business. Being able to
use ICT systems effectively allows employees
more time to concentrate on areas of their job
role that require soft skills.
SLIDESMANIA.COM
Uses of ICT In Our Daily Lives
Education
Information and Communications Technology
(ICT) can impact student learning when teachers
are digitally literate and understand how to
integrate it into curriculum.
Schools use a diverse set of ICT tools to
communicate, create, disseminate, store, and
manage information
SLIDESMANIA.COM
Uses of ICT In Our Daily Lives
Socializing
Social media has changed the world. The rapid
and vast adoption of these technologies is
changing how we find partners, how we access
information from the news, and how we organize
to demand political change
SLIDESMANIA.COM
Impact of ICT in The Society
Positive impacts of Information and Communication Technology
❑ Access to information
❑ Collaboration
❑ Improved access to education
❑ Distance learning
❑ New tools, new opportunities
❑ ICT facilitates the ability to perform
‘impossible’ experiments’ by using
simulations.
❑ Communication
❑ Information management
❑ Security
❑ Creation of new more interesting jobs
SLIDESMANIA.COM
Impact of ICT in The Society
Negative impacts of Information and Communication Technology
❑ Job loss
❑ Reduced personal interaction
❑ Reduced physical activity
❑ Cost
❑ Competition
SLIDESMANIA.COM
Activity 1:
How does these technological advancements
have shaped your personal experiences and
interactions in the modern digital age?
SLIDESMANIA.COM
Some of the key milestones in the history of ICT include:
•
•
•
•
•
•
•
•
The invention of writing in ancient Egypt and Mesopotamia around 3000 BC.
The development of the printing press by Johannes Gutenberg in the 15th century.
The invention of the telegraph by Samuel Morse in the 19th century.
The development of the telephone by Alexander Graham Bell in the 19th century.
The invention of the radio by Guglielmo Marconi in the late 19th century.
The development of the television in the early 20th century.
The invention of the computer in the mid-20th century.
The development of the internet in the late 20th century.
SLIDESMANIA.COM
The development of ICT has had a profound impact on society, changing the way we
communicate, work, learn, and play. It has also led to the emergence of new industries, such as
the tech industry and the social media industry.
SLIDESMANIA.COM
Evolution of Communication
Cave Paintings and Carve Stonesmade by Neanderthals or early Homo Sapiens
around 130,000 to 100,000 B.C.
SLIDESMANIA.COM
Carrier PigeonsThe use of homing pigeons for communication dates
back to at least 2,900 BC. By 776, carrier pigeons
were used to carry the news of Olympic victories to
Athens.
Marathon Man
The story of Pheidippides
First Daily Newspaper
The Einkommende Zeitungen was established and
Distributed July 1st 1650
SLIDESMANIA.COM
Telegraph
Created in the 1840s by Samuel Morse (1791-1872) and different designers
Telephone
Alexander Graham Bell, assisted by Thomas
Watson designed and invented the
telephone in 1876.
Radio Signal
Guglielmo Marconi in 1901 transmitted a
flag/signal from Cornwallto Newfoundland the first to traverse the Atlantic.
SLIDESMANIA.COM
Television Broadcast
On April 7, 1927, AT&T (Bell Telephone
Company)
held
the
first
public
demonstration of long-distance television
transmission.
Internet
Inter-networking began with Packet switching
networks like the ARPANET of the US Protection
Office
World Wide Web
Developed from 1989 to 1994 at the European
Council for Nuclear Research
SLIDESMANIA.COM
Instant Messaging
AOL Moment Delivery person, or Point, was
propelled in May 1997 as a route for AOL clients
to visit each other continuously, by means of
content.
Blogging 1999
In 1999, the word blog sprung up.
Facebook
The world's most mainstream interpersonal interactionsite
was launched in February 2004.
Twitter
Created in 2006 by Jack Dorsey,
BusinessStone, and Evan Williams
Noah
Glass,
SLIDESMANIA.COM
Some of the most important ones include:
SLIDESMANIA.COM
▪ Digitization: ICT uses digital technology to represent information. This
means that information is converted into a binary format, which is a
series of 0s and 1s. This makes it possible to store, transmit, and
process information much more efficiently than with traditional analog
formats.
▪ Interconnectivity: ICT allows for the interconnection of devices and
systems. This means that devices can communicate with each other
and share information
▪ Multimedia: ICT can handle a variety of media formats, such as text,
images, audio, and video.
▪ Ubiquity: ICT is becoming increasingly ubiquitous, meaning that it is
becoming more and more common and accessible.
▪ Accessibility: ICT is becoming increasingly accessible to people with
disabilities.
▪ Security: ICT is vulnerable to security threats, such as hacking and data
breaches
▪ Ethics: ICT raises ethical concerns, such as privacy and surveillance
Characteristics
of
ICT
THANK YOU
SLIDESMANIA.COM
Download