CORRECT QUESTIONS AND
ANSWERS.
ICT is short for - ✔✔Information and Communication Technology
ICT definition - ✔✔There's no universal definition, but ICT generally refers to all devices, networking
components applications, and system that facilitate interaction with the digital world, some have
labeled it the fourth industrial revolution.
The relation between ICT and IT - ✔✔Sometimes ICT is used interchangeably with IT *IT short for
Information Technology* but ICT is more comprehensive, including more components related to
computers and digital technologies.
Components of ICT - ✔✔Components included data, Internet access, cloud computing, software,
hardware, transiction, and communication technology.
The effect of ICT - ✔✔It changed how people work, communicate, learn and live, ICT also contributes
greatly to our economic development.
The advancement of ICT - ✔✔It has made the development and delivery of various technologies
cheaper for vendors and their customers, while also providing new market opportunities for
business, and it also has provided a lot of conveniences, ranging from highly automated cost cutting
business processes, to the big data revolution that leads new insights products and services, to ICT
driven transaction like online shopping, telemedicine, and social media.
The downsides of the ICT - ✔✔The digitization of data has led to new levels of crime, automation
tools and robots that can displace workers, and many believe ICT has stifled human interaction.
Uses & Services of ICT - ✔✔Cell phones, the internet, wireless network, computer, radio, television,
satellites, base station, broadcast media, intelligent building management system, audiovisual
processing, transmission systems, networl based control, and monitoring functions.
, The end-user - ✔✔is the person that a software program or hardware device is designed for.
SAM in it short for - ✔✔Software Asset Management
Computer hardware - ✔✔the physical parts of a computer and related devices.
Computer hardware types : - ✔✔- Internal hardware devices include motherboards, hard drives, and
RAM.
-External hardware devices include monitors, keyboards, mice, printers, and scanners.
The main types of computers - ✔✔-Desktop
-Laptop
-Tablet
The desktop computer - ✔✔it is the traditional computer and the most popular computer, and it is
used for completing office tasks in the house or in the work.
The Laptop - ✔✔A computer with little, easy to carry and to move, and it is used by the people who
work in various places.
The Tablet - ✔✔Personal computer devices that is used in web browsing, e-books reading, so it is
used in researches and education and entertainment by the students.
Some of digital devices - ✔✔-PDA (Personal Digital Assistant)
-Smart Phone
-Media Player
-Digital Camera
PDA is short for - ✔✔Personal Digital Assistant
PDA is - ✔✔It is a full functionality computer, small, and its size is small, his operating system like
operating system which is used in large computers, but it has fewer advantages than large