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1. (CN106355717) Mobile terminal unlocking method and system based on fingerprint recognition and NFC (near field communication)

Office : China
Application Number: 102016000801836 Application Date: 05.09.2016
Publication Number: 106355717 Publication Date: 25.01.2017
Publication Kind : A
IPC:
G07C 9/00
G PHYSICS
07
CHECKING-DEVICES
C
TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS, OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
9
Individual entry or exit registers
Applicants: HUIZHOU TCL MOBILE COMMUNICATION CO., LTD.
Inventors: PAN LONGXING
CHEN DONGCHI
ZHENG JIABIN
Priority Data:
Title: (EN) Mobile terminal unlocking method and system based on fingerprint recognition and NFC (near field communication)
(ZH) 一种基于指纹识别和NFC的移动终端开锁方法及系统
Abstract: front page image
(EN) The invention relates to the technical field of intelligent unlocking and discloses a mobile terminal unlocking method and system based on fingerprint recognition and NFC (near field communication). The method includes: when a mobile terminal approaches an intelligent lock, the mobile terminal establishes a data communication connection with the intelligent lock through the NFC; the intelligent lock transmits a fingerprint verification command to the mobile terminal through the NFC, and the mobile terminal pops out a fingerprint verification interface on a screen after receiving the command; after the mobile terminal receives the fingerprint input by a user, the mobile terminal transmits the fingerprint to the intelligent lock, the intelligent lock compares fingerprint information with fingerprint data in a database, and unlocking is performed if fingerprint recognition succeeds. The method has the advantages that intelligent unlocking through the NFC is combined with the fingerprint recognition, the fingerprint verification interface is popped out on the interface of the mobile terminal when the mobile terminal approaches to the intelligent lock, the user inputs the fingerprint, and the intelligent lock compares the acquired fingerprint with preset fingerprint in the database; the lock unlocks intelligently when the database comprises the fingerprint data, and unlocking convenience and safety are brought to the user.
(ZH) 本发明涉及智能开锁技术领域,公开了一种基于指纹识别和NFC的移动终端开锁方法及系统,方法包括:当移动终端靠近智能锁时,移动终端通过NFC和智能锁建立数据通信连接;智能锁通过NFC给移动终端发送指纹验证指令,移动终端接收到所述指令后在屏幕上弹出指纹验证界面;当移动终端接收用户输入的指纹后发送到智能锁,智能锁将指纹信息和数据库中的指纹数据进行对比,当识别成功后开锁。本发明通过NFC进行智能开锁时结合指纹识别,当移动终靠近智能锁,在移动终端界面上弹出一个指纹验证界面,用户输入指纹,智能锁将获取的指纹与数据库中预设的指纹进行对比,当数据库中包含该指纹数据时锁智能开启,既给用户开锁带来方便也提高了安全性。