What is “bandwidth” in a network?
a) The maximum data transfer rate of a network
b) The physical size of a network cable
c) The number of devices connected to a network
d) The speed at which a computer processes data
Answer:
a) The maximum data transfer rate of a network
Explanation:
Bandwidth refers to the maximum rate at which data can be transferred over a network or internet connection. It is typically measured in megabits per second (Mbps) or gigabits per second (Gbps).
The higher the bandwidth, the more data can be transmitted at once, allowing for faster downloads, smoother streaming, and better overall performance. Bandwidth is often confused with internet speed, but it refers to capacity rather than speed.
Managing bandwidth is important in network environments to ensure that users have sufficient resources to perform tasks efficiently without overloading the system or causing slowdowns.