Simply put, biometrics are biological measurements. These measurements are applied to physiological features or behavioral characteristics in order to identify an individual. These features tend to be wholly unique to each person—making them an excellent basis for identification.
The different types of traits that are used for identification purposes include iris, retinas, ears, voice, face, gait, fingerprints, e.t.c.
Biometric data cannot be stolen or reverse-engineered, making it the best method for security purposes in today’s age.
Types of Biometrics
There is a vast range of biometrics that are used to secure information and facilities. These include visual biometrics, chemical biometrics, behavioral biometrics, auditory biometrics, olfactory biometrics e.t.c.
Visual biometrics essentially identifies a person using visual characteristics such as eyes, ears, face, and fingerprints. Behavioral biometric involves identifying an individual according to walking style or even the way they type. Voice verification and identification are auditory biometrics, while odor recognition is olfactory biometric.
Additionally, two different types of biometrics are also used in combination. For example, visual and spatial biometrics includes hand geometry recognition or fingerprint geometry recognition. In this, the geometric features of the hand or fingers are used in order to indentify the individual.
Signature recognition is an example of a combination of visual and behavioral biometric—the signature is used to identify the individual.
Finger Print Readers
With frequent advancements in technology, biometrics are everywhere. Things like fingerprint scanners have become readily available and completely affordable, providing consumers and business owners with nifty solutions to their security concerns.
So how does a finger print scanner work? The reader has to obtain an image of your fingerprint, and once that has been done, it needs to verify that the patterns on the current image match the ones on a previously provided image.
The patterns of ridges and grooves on our fingers are singularly unique to each individual and each finger. The scanner system does not save the whole image of each fingerprint. Rather, it saves certain details specific to each fingerprint in the form of mathematical representation or biometric key.
Fingerprint readers offer significant advantages to those who are thinking of using them for security purposes. This might seem like an obvious advantage, but fingerprints can’t be guessed by anyone, like passwords. Similarly, a fingerprint isn’t something you can just forget or misplace. Additionally, faking fingerprints is much harder than, say, faking an access or identification card.
Fingerprint readers are a reliable and effective source for securing self-storage facilities. If you own a self-storage facility that needs a fingerprint reader in the Washington area, Stor-Guard provides The Fingerprint Key. This effective biometrics fingerprint reader is the answer to all your secure self-storage needs!