Entrance guard internet of things device with short message notification function

Abstract

The invention discloses an entrance guard internet of things device with a short message notification function. The device comprises a server, a GPRS communication module and a fingerprint recognizer. The fingerprint recognizer comprises a fingerprint sensor, a processer, a fingerprint storage module, a fingerprint verification module and a communication interface. The fingerprint storage module is used for storing fingerprint information of a user. The fingerprint sensor transmits the collected fingerprint information into the processor and controls the fingerprint verification module to call user information inside the fingerprint storage module and compares the user information with the collected fingerprint information. The storage module stores the fingerprint information transmitted in the fingerprint recognizer. The entrance guard device is controlled in a fingerprint scanning mode, due to the fact that fingerprints of different people are different, the phenomena that an IC card is lost and passwords are revealed are avoided, the short message prompting function is achieved, fingerprint scanning information can be well checked, and the requirement for safety management can be well met.

Description

technical field [0001] The invention relates to the technical field of access control systems, in particular to an access control Internet of Things device with a short message notification function. Background technique [0002] With the development of society and technology, people have new requirements for the safety management of offices or living places. The original door locks and manual management can no longer meet the requirements, so access control devices have emerged. Traditional access control devices generally use passwords and IC cards. and other authentication methods, but there are hidden dangers such as easy loss, forgetting, theft, copying, etc., which cannot fully meet the requirements of security management. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an access control Internet of Things device with a short message notification function that can meet people's safety management requirement...

AI Technical Summary

Problems solved by technology

[0002] With the development of society and technology, people have new requirements for the safety management of offices or living places. The original door locks and manual management can no longer meet the requirements, so access control devices have emerged. Traditional access control devices generally use passwords and IC cards. and other authentication methods, but there are hidden dangers such as easy loss, forgetting, theft, copying, etc., which cannot fully meet the requirements of security management.

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