Question

write down use of ocr a smart card

Answer 1

For higher security needs, a smart card is a tamper-proof device to store such information as a user's picture or fingerprints. Smart cards can be used also for network access: in addition or in alternative to user IDs and passwords, a networked computer equipped with a smart card reader can reliably identify the user.

pls mark as brainliest

Answer 2

uses of ocr cards I think it ok