Computer Science for IGCSE & O level - Software (Section 1 - No. 36)
What is a buffer used for?
To store the main system settings of BIOS.
To temporarily store data while transferring it between different devices or processes
To increase the speed of the CPU
To encrypt data for security purposes
Explication
A buffer temporarily stores data to manage the difference in speeds or formats between the data producers and the data consumers.