FINGERPRINT RECOGNITION AND NFC-BASED UNLOCKING METHOD AND SYSTEM USING MOBILE TERMINAL

摘要

A fingerprint recognition and NFC-based unlocking method using a mobile terminal includes: when the mobile terminal approaches an intelligent lock, establishing, by the mobile terminal, a data communication connection to the intelligent lock by means of NFC; sending, by the intelligent lock by means of NFC, an fingerprint authentication instruction to the mobile terminal, and after receiving the instruction from the intelligent lock, displaying, by the mobile terminal, a fingerprint authentication interface on a screen and after receiving a fingerprint input by a user, sending, by the mobile terminal, the fingerprint to the intelligent lock, and comparing, by the intelligent lock, fingerprint information with fingerprint data in a database, where after recognition succeeds, the intelligent lock is unlocked. A fingerprint recognition and NFC-based unlocking system using a mobile terminal is also disclosed.