Computer Science for IGCSE & O level - Data Transmission (Section 3 - No. 26)

In the context of data transmission, what does the term 'bandwidth' refer to?

The speed of the internet connection.

The amount of data that can be transmitted over a network in a given time.

The type of cable used.

The physical size of the network cable.

Bandwidth is a measure of the data-carrying capacity of a communication channel.