Computer Science for IGCSE & O level - Software (Section 12 - No. 35)
Which of the following is a common use case for a buffer in a computer system?
To protect the system from security threats.
To store data temporarily during transfer between devices.
To manage the installation of new software.
To delete files on the hard drive.
คำอธิบาย
A buffer temporarily holds data to synchronize data transfer rates.