An electronic and a push button
lock is a locking device which uses some form of electronics to
authenticate those accessing it. Electronic locks are typically
considered to be more secure than conventional mechanical locks and can
boast of additional useful features which are not available in
conventional locks. Most electronic locks use a magnetic lock or
solenoid bolt to perform the physical component of locking. Once the
authentication process is done, the lock is released into opening.
Authentication Methods of Electronic Locks
Electronic locks offer a variety of means of authentication such as:
- Numerical codes, passwords and pass phrases: The most
common and prevalent form of electronic lock is using a numerical
code for authentication. The correct code must be entered for the
lock to deactivate. Such locks typically has a keypad while some
others feature an audible response to each press. Combination
lengths of codes are usually between 4 and 6 digits long. A
variation on this design involves the user entering the correct
password or pass phrase.
- Security tokens: Another means of authenticating users is
to to "scan" or "swipe" a security token such as
a smart card or similar, or to interact a token with the lock.
- Biometrics: Biometrics is another option for
authenticating users. The modern, new electronic locks take
advantage of technologies such as fingerprint scanning, retinal
scanning, iris scanning, and voiceprint identification to identify
users.
Mode of Operation
- Power operated
- Battery operated
- No batteries or wiring but fully mechanical push-button operation
Styles of Electronic and Push Button Locks
Electronic door lock is designed with elegance and functionality
equally in mind. These locks are available in a wide variety of color
and finish to suit the decor and add a touch of elegance. Most of these
locks are with weatherproof sliding cover which protects optical sensor,
keypad from dust and moisture. Sliding cover also serves as a power on
switch. These locks are easily installed and operated. Doors can be set
to passage mode and can unlock at any time. Most locks have non-volatile
memory , that is, fingerprint and PIN code memory will not lose even
when batteries are dead. They are available in attractive designs. These
locks give a modern look to any décor.
