What is a “network” in computing?
a) A group of interconnected computers
b) A single computer system
c) A storage device
d) A programming language
Answer:
a) A group of interconnected computers
Explanation:
A computer network refers to a group of interconnected computers that can share resources such as data, files, and hardware devices like printers. These computers are linked by communication protocols and hardware devices like routers and switches.
Networks can vary in size, ranging from small local area networks (LANs) to large wide area networks (WANs), such as the internet. Networks enable collaboration and resource sharing among multiple users or systems.
Understanding the basics of networking is essential for efficient communication and data exchange in modern computing, as most organizations rely on networks for connectivity and data management.