The Importance of Fingerprinting in Biometric Systems

Every single human being has a unique set of fingerprints. Even identical twins have their own fingerprints. It is much the same as DNA in the sense that every individual has a ‘unique code’. In fact, even if people are doppelgängers in every way, their fingerprints will always be different. This is precisely the reason why fingerprinting has such high value across multiple applications. Simply put, a fingerprint is the impression formed by the friction ridges on our fingers.

Fingerprinting and Biometrics

The use of biometrics is quickly catching on in countries around the world. These automated systems are able to instantly scan, store, match, and record biometric data. This includes behavioral features, physical attributes, and other important data. Many people associate fingerprinting and biometrics with crime scene investigation, but there are many more practical everyday applications. For example, timecards at workplaces, PC applications at home or at work, tablet and smartphone security, police services, government security, personal safes and lockboxes, and even external hard drives make use of biometrics and fingerprinting.

What Methods of Fingerprint Collection Are Available?

Traditional methods such as ink and paper are commonly used. Our friction ridges collect the ink and they form impressions on our fingertips which are then transferred to the paper. In much the same way, palm prints and thumbprints generate the same result. These are then able to be scanned and stored in a digital format. With biometrics, an entirely different approach is adopted. Cutting-edge technology is used to scan fingerprints, but none of them are stored in their full form. What is stored is a series of mathematical representations, otherwise known as secure biometric keys. Put simply, biometric fingerprint collection services store ones and zeros. This ensures that it is impossible for anyone to copy your biometric fingerprint information.

The Popularity of Biometric Fingerprint Scanning

Since the early 2000’s, biometric fingerprinting technology has gained widespread usage around the world. It is innovative technology with cost-cutting benefits. This is a great boon to private companies, public companies, and government agencies too. Biometric fingerprint scanning is safer and more accurate than traditional techniques. A variety of fingerprinting techniques is used to ensure that scans are accurate and comprehensive. There is no need to replace ID cards with biometric fingerprint systems, and this reduces costs dramatically. With this type of technology, employees can easily be scanned into the system, or deleted accordingly. This also reduces fraudulent activity, and ensures the security and profitability of operations using the systems.