Long-distance intelligent controlled door-lock system

Abstract

The invention relates to a long-distance intelligent controlled door-lock system. The long-distance intelligent controlled door-lock system comprises an electronic lock, a door-lock controller, a background service center and an intelligent mobile terminal, wherein the door-lock controller comprises a lock driving relay, a microprocessor, wireless communication modules, an abnormal alarm module, atimer module, a data storage module and a data display module; the background service center is used for establishing the network communication between the door-lock controller and the intelligent mobile terminal; the electronic lock is connected to the lock driving relay; and the door-lock controller is connected to the background service center and the intelligent mobile terminal through the wireless communication modules. The long-distance intelligent controlled door-lock system realizes the bidirectional authentication of a door lock and external intelligent mobile equipment through the interaction of the wireless communication modules, and prevents the door lock from being illegally unlocked, thereby improving the safety of the door lock and intelligently controlling the locking andunlocking of the door lock.

Description

technical field [0001] The invention relates to the field of door lock control systems, in particular to a door lock system capable of remote intelligent control. Background technique [0002] With the development of electronic technology, many wireless communication control door locks have appeared, but the security design of these wireless communication control door locks is insufficient. Most of them are based on simple one-way identity authentication, or use static encryption technology. Risks such as replay attacks and impersonation activation can easily cause losses to users. With the gradual improvement of people's living standards, people's pursuit of quality of life is getting higher and higher, and their requirements for various items in life are increasing. Door locks are indispensable items in people's daily life. "Iron General" always guards the safety of the whole family. Most of the door locks in the prior art are mechanical door locks, which are easy to be d...

AI Technical Summary

Problems solved by technology

Door locks are indispensable items in people's daily life. "Iron General" always guards the safety of the whole family. Most of the door locks in the prior art are mechanical door locks, which are easy to be damaged and have no defensiveness at all. People The continuous research on it is only how to strengthen the lock itself so that it is not easy to be damaged, pried open, violently cracked by bad guys, etc.

In the prior art, there are also some electronic smart door locks, which input unlock commands through Bluetooth, RF or passwords, fingerprints, etc. Although the exposed mechanical parts are omitted, once they are destroyed, they will still be useless

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