Dynamic coded lock management and control system

Abstract

The invention relates to the field of electronic locks and in particular relates to a dynamic coded lock management and control system. The system comprises a management end and an electronic lock end and also comprises a handheld terminal, wherein the management end is used for storing and managing information of an operator, information of a handheld terminal and information of the electronic lock end and is also used for generating and recording an unlocking task with a dynamic unlocking code, wherein the dynamic unlocking code corresponds to a dynamic electronic lock end code generated by the electronic lock end; the electronic lock end is used for generating the dynamic electronic lock end code and receiving and verifying the input dynamic unlocking code; and the handheld terminal is used for acquiring the unlocking task from the management end and acquiring the dynamic unlocking code in the unlocking task. According to the system disclosed by the invention, the information of all the electronic lock ends, the information of the handheld terminal and the information of the operator are managed, so that the management safety of the electronic lock is greatly enhanced, the potential safety hazards are eliminated, all the unlocking information lockset states can be taken in a glance at the management end, the management efficiency of the electronic lock is greatly improved, and the safety in the management process is enhanced.

Description

technical field [0001] The invention relates to the field of electronic locks, in particular to a management and control system for dynamic password locks. Background technique [0002] In the prior art, due to the lack of switch records, the traditional mechanical lock cannot monitor the switch status in real time, and there is no authorization mechanism for unlocking, lack of an abnormal situation alarm system, and no security audit function, which has a relatively large security risk in management. According to the management requirements of the head office, the workload of changing the password in time is huge. The password manager temporarily asks for leave or transfers work, and cannot change the password in time, resulting in the same password being known by multiple people, and there is a risk of password leakage. When the password cannot be changed in time, using a fixed password for a long time may lead to the risk of password leakage. The storage with a password...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a dynamic password lock management and control system to solve the problems in the prior art that the switch cannot be monitored in real time, there is no authorization mechanism for unlocking, the lack of an abnormal situation alarm system, and the safety hazards caused by the safety audit function. The security risks caused by password leakage caused by the certainty of passwords cannot be effectively managed when there are many locks

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