what is biometric technology?
Biometrics is used in computer science as a form of identification. Biometric technology uses computerized methods to identify a person to access an area for example in school we use our figure prints to access our school lunch money account.
what is RfID technology ?
RFID stands for radio frequency identification it is an wireless non contact use of radio frequency electromagnetic fields to transfer data the purpose of this is to identify track tags to objects. for example a oyster card has a chip in it to identify the owner.
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is using biometric a good thing???
good points
| bad points if sick then the face would be recognized in the biometric an injury can affect you from getting in |
i think using biometric technology is a good thing because it stops people from forging passports and if you forgot your passport then you could use your face to access your account