Gate unlocking system and unlocking method

Abstract

The invention provides a gate unlocking system and an unlocking method. The unlocking method comprises the following steps: S1, a mobile phone is provided, and the communication registration between the mobile phone and an access control registration server is performed to obtain secret keys; S2, the mobile phone judges whether to meet the unlocking conditions or not, S3 is executed if the unlocking conditions are met, and the execution of S2 is repeated if the unlocking conditions are not met; S3, the mobile phone receives a gate unlocking command, and then S4 is executed; S4, the mobile phone sends the secret keys to an access control authentication server; S5, the access control authentication server judges whether the secret keys pass the verification or not, and a gate is controlled to be turned on if the verification is passed; if the verification fails, the gate is not turned on. According to the scheme provided by the invention, on the premise of meeting the unlocking conditions, after receiving the gate unlocking command, the the mobile phone can send the secret keys corresponding to identity information of a user one by one to the access control authentication server; after the access control authentication server passes the secret key verification, the gate can be controlled to be turned on, so that the gate is more rapidly and conveniently verified, and the identification precision is high.

Description

technical field [0001] The invention belongs to the field of communication equipment, and relates to a gate unlocking system and an unlocking method. Background technique [0002] Turnstile is a channel blocking device (channel management equipment), used to manage the flow of people and regulate pedestrian access, it is widely used in various modern buildings, such as gate entrances and exits of residential areas, gate entrances and exits of office buildings, etc. In the prior art, there are many ways to open the gate at the entrance and exit, and the commonly used opening methods include integrated ID card recognition, fingerprint recognition, ID card recognition, face recognition and so on. People pass their identity information to the access control background system by swiping cards, swiping fingerprints or face recognition, etc. After the access control background system passes the identity verification, the gate can be opened through the controller. [0003] Commonly...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a gate unlocking system and unlocking method to solve the problems of low security, inconvenient operation and inaccurate identification and verification in the scheme of verifying and opening the gate in the prior art

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