Computer Science for IGCSE & O level - The Internet And Its Uses (Section 1 - No. 9)
A school is using fingerprints to uniquely identify each student. What is the system being used for?
Access to the internet
Access to the school's lunchroom.
A register instead of the existing manual system
To encrypt all the data
Erläuterung
The system is used to act as a register instead of the existing manual system