Page 163 - SREENARAYANAGURU OPEN UNIVERSITY

formed by electronic and digital technology. way we access and share information. It allows
The internet has made it possible for people us to connect with people from all over the
to access a vast amount of information on vir- world, access a vast array of resources, and
tually any topic, from anywhere in the world. collaborate with others on projects and ideas.
This has had profound implications for educa- The internet has also revolutionized the way
tion, research, and the dissemination of knowl- we shop, bank, and conduct business.
edge, making it easier for people to learn, stay
informed, and share ideas. Here are some Social Media: Social media platforms such
examples of the evolution of electronic and as Facebook, Twitter, and Instagram have
digital technology: changed the way we interact with each other
and share information. They allow us to con-
Personal Computers: The personal com- nect with friends and family, share photos and
puter revolutionised the way people work, videos, and stay up to date with the latest news
communicate, and access information. The and trends.
first personal computer, the Altair 8800, was
introduced in 1975. Since then, computers Cloud Computing: Cloud computing has
have become smaller, faster, and more pow- made it possible for people to store, access,
erful. Today, people use personal computers and share data and applications online. This
for a wide range of tasks, from writing doc- technology allows us to access our files and
uments and sending emails to playing games software from anywhere in the world, as long
and streaming videos. as we have an internet connection.

Mobile Devices: The introduction of smart- Artificial Intelligence: Artificial intelligence
phones and tablets has made it possible for (AI) is a rapidly developing field that has the
people to access the internet, social media, and potential to revolutionize many industries.
other digital content on the go. These devices AI technology can be used to automate tasks,
are now an integral part of our daily lives, pro- make predictions, and analyze data. Examples
viding instant access to information, entertain- of AI applications include virtual assistants
ment, and communication. such as Siri and Alexa, self-driving cars, and
facial recognition technology.
Internet: The internet has transformed the

Fig 4.2.1 Evolution of digital technology

SGOU - FYUGP - SLM - English for Communication 157