Basic Level
What does ICT stand for?
Informational and Communication Technology
What does HTML stand for?
Hypertext Transfer Protocol
What does VPN stand for and what is its primary use?
Virtual Private Network; used to create a secure connection over the Network.
What does DNS stand for?
Domain Name System
What is a machine learning?
A branch of artificial intelligence that enables systems to learn and improve from experience with explicit programming.
What is the primary function of a computers CPU?
To process instructions and preform calucations.
What is a firewall used for?
To protect a computer network from unauthorized access.
What is the difference between HTML and HTTPS?
HTTPS is secure with encrypted data transmission, while HTML is not.
Explain the difference between analog and digital signals.
Analog signals are continuous, while digital signals are discrete.(Binary)
Describe the process of data mining?
Analysing large databases to find patterns and extract useful information.
What is the full form of URL?
Uniform Resource Locator
What is a cloud storage?
A service that allows data to be stored and accessed remotely on the Internet.
What is the purpose of an IP address?
To identify devices on a network.
What is encryption in ICT?
The process of converting data into a code to prevent unauthorized access.
What is the difference between a compiler and an interpreter?
A compiler translates code into machine language all at once, while an interpreter does it line by line.
What does Wi-Fi allow devices to do?
Connect to the internet wirelessly
What is the function of RAM in a computer?
In temporarily stores data and instructions for quick access.
What is a motherboard in a computer?
The main circuit board that connects all computer components.
What is an algorithm in computer science?
A set of steps or rules for solving a specific problem.
What is the purpose of MAC address in networking?
To uniquely identify devices on a network at the hardware level.
What is the purpose of an operating system?
To manage computer hardware and software resources.
What is phishing?
A technique to deceive people into revealing personal information.
What is open- source software?
Software whose source code is freely available for anyone to view, modify and distribute.
What is LAN?
Local Area Network; a network that connects devices within a limited area, such as building.
Explain the concept of "big data" and its importance.
Large complex databases, analyzed to find trends, improve decision-making and, generate insights.