Traditional Culture Encyclopedia - Traditional festivals - Is the electronic intelligent lock safe?
Is the electronic intelligent lock safe?
General fingerprint password locks are in danger of password leakage. Recently, the smart lock also has virtual password function technology, that is, any number can be entered as a virtual password before or after the registered password, which effectively prevents the registered password from being leaked and can unlock the lock at the same time.
Generally, the opening method of the door lock handle can't guarantee sufficient safety performance, so it is easy to drill a small hole from the outside of the door and then turn the handle with steel wire to open the door. Many smart locks are guaranteed by patent technology. A safety handle button is added to the indoor handle, and the handle door can be opened only by pressing the safety handle button, which brings a safer use environment.
The touch screen of the smart lock palm will automatically display and lock in 3 minutes. Whether the password is set, whether the door lock is opened or closed, the number of registered passwords or door cards, as well as battery replacement tips, warning that the lock tongue is blocked, encountering low voltage, etc. , all displayed on the screen, intelligent and intelligent control.
Extended data
Intelligent lock is a kind of lock which is different from traditional mechanical lock and more intelligent in user identification, security and management. Intelligent lock is the executive part of locking the door in access control system. An electronic lock can't be called a smart lock. The sign of a smart lock is whether the mobile phone can operate in tandem.
The current smart lock is different from the previous "open before scanning" mode. The scanning method is simple. Just put your finger on the scanned area and scan it from top to bottom. There is no need to put your finger on the scanned place. The scanning method reduces the fingerprint residue, greatly reduces the possibility of fingerprints being copied, and is safe and exclusive.
References:
Smart Lock (Physical Smart Lock) _ Baidu Encyclopedia?
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