Abstract: With the proliferation of smartphone application services, the pattern lock remains widely used for authentication. Notably, the risks associated with password entry in public spaces have ...

Body Dimensions 164.2 x 76.1 x 9.1 mm (6.46 x 3.00 x 0.36 in) 164 x 75.8 x 8.9 mm (6.46 x 2.98 x 0.35 in) ...