Front Side Or Rear What S The Best Position For The Fingerprint Scanner
Authentication is one aspect of devices in the smartphone ecosystem that has undergone series of evolution within a short period of time. Formerly, when smartphone authentication was mentioned, (alphanumeric) passwords, PINs, and Patterns were the dominant trio. Now, biometric authentication is the in-vogue method of smartphone security, of which fingerprint sensors is a very important member. Nowadays, you barely see a smartphone without a fingerprint sensor. And while all fingerprint sensors have the same end result (unlocking a device by authenticating prints on the fingers), they come in different forms (physical and under-display) and also have different placements (front-facing, rear-facing, and side-mounted)....