Smart door lock control system and method

Abstract

The invention particularly relates to a smart door lock control system and a smart door lock control method, which are mainly technically applied to the field of smart homes. The smart door lock control system disclosed by the invention comprises a video signal collecting and analyzing device, an audio signal collecting and analyzing device, a wireless key with a fingerprint sensing function and a wireless communication and system controller, wherein the wireless communication and system controller receives signals transmitted from the video signal collecting and analyzing device, an audio signal collecting and analyzing device and the wireless key with the fingerprint sensing function, carries out analysis, and carries out door opening and closing control on a door lock according to an analysis result. The invention also discloses the smart door lock control method. The smart door lock control system and the smart door lock control method carry out multiple identity authentications on the door lock through a combination of a human face, a voice, a fingerprint and a conventional key, improve the safety of the door lock, can also eliminate a door opening process of the conventional key, promotes the experience feeling of a user, and meanwhile can also control indoor smart home equipment after identifying the identity of the user.

Description

technical field [0001] The invention relates to the field of smart home, in particular to an intelligent door lock control system and method using multi-layer security authentication. Background technique [0002] At present, in the field of door locks, a number of door lock systems using face recognition or fingerprint authentication have appeared, which has changed the traditional way of using keys to open and close doors, and avoided the inconvenience caused by people forgetting to bring the keys and being unable to open the door, which is more convenient. However, these single door locks also have certain problems. For example, there is a certain misrecognition rate in face recognition. Fingerprint door locks require people to approach and press fingerprints, which increases human movements and makes the experience poor. At the same time, these door locks have simple functions, and users have individual differences in the use habits of door locks. A single method cannot ...

AI Technical Summary

Problems solved by technology

However, these single door locks also have certain problems. For example, there is a certain misrecognition rate in face recognition. Fingerprint door locks require people to approach and press fingerprints, which increases human movements and makes the experience poor.

At the same time, these door locks have simple functions, and users have individual differences in the use habits of door locks. A single method cannot meet the needs of users of all age groups. For occasions with very high security requirements, there is also the problem of insufficient confidentiality.

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