METHOD, APPARATUS, AND DEVICE FOR TOUCH SCREEN VERIFICATION

METHOD, APPARATUS, AND DEVICE FOR TOUCH SCREEN VERIFICATION

Various embodiments provide methods, apparatus, and devices for touch screen verification (or device verification). In an exemplary method, trajectories of at least two discrete touch gestures inputted by a user can be recorded by an electronic device and compared with trajectories in a preset seque...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: QIN LEI, HAO YUNYUN, ZHANG HONG
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:Various embodiments provide methods, apparatus, and devices for touch screen verification (or device verification). In an exemplary method, trajectories of at least two discrete touch gestures inputted by a user can be recorded by an electronic device and compared with trajectories in a preset sequence of trajectories. A successful verification can be determined by the electronic device, when the trajectories of the inputted at least two discrete touch gestures are consistent with the trajectories in the preset sequence of trajectories.