Biometric security systems can replace the traditional method of entering passwords or PINs with a swipe of a finger so that the phone can be unlocked and used. Mobile devices play a significant role in everyday life, not only for communicating with others but also used for entertainments and social relationships. Roughly the size of a small USB thumbdrive, the scanning module uses your phone's camera for optical recognition. Biometric security systems can replace the traditional method of entering passwords or PINs with a swipe of a finger so that the phone can be unlocked and used.
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By Nikola
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