Biometric Fingerprint Scanner
Biometric Fingerprint Scanner today are a part of security arrangements that include facial recognition, heart rate recognition, and Iris recognition. It has to be kept in mind that, at present, many smartphones are unlocked with the help of facial recognition biometrics.
In view of the rising trend of usage of digital services and the requirement to store sensitive user data in a secure fashion, biometric fingerprint scanner authentication has come into being and is being used in a more widespread manner today.
Table of Contents
- What Are the Top Uses of Finger Biometrics?
- Border control identification
- While entering a hotel room
- For phone unlocking purposes.
- Another way of making payment
- For signature purposes
What Are the Top Uses of Finger Biometrics?
The biometric fingerprint scanner is being used across various sectors and has been in use for quite a few years now. Read and find out about some of the existing uses of fingerprinting and some of the new ways of using the same over the short and medium-term.
Border control identification
A passport is a primary document that is used for traveling across the globe. In various countries, such as Spain, the passport has an RFID chip that can store the fingerprints of both indices of a passport holder. It is considered authentic identity proof. At immigration offices, these are compared for proper identification while entering or leaving a country.
Biometric passports are now being widely used, and most countries use this kind of document for an enhanced level of protection and to verify all those who are leaving or entering a nation. Other than improving security, biometric fingerprint scanners can also make the verification process more streamlined and reduce queues at borders.
While entering a hotel room
A magnetic card is generally used for entering a hotel room, although there is the disadvantage of it getting stolen or being lost easily, in which case, the entry would be impossible.
Due to a biometric fingerprint scanner at the check-in point, customers can register their fingerprints, which would be linked to a room for all the time while they are staying at a hotel. The linking will also be done to the other rooms that they would need to access during their time of reservation. With it, only the registered members can enter the hotel room.
For phone unlocking purposes.
A 4-digit pass code has always been the traditional protection system for cell phones. However, it is not a perfect authentication method that guarantees complete security.
This is particularly because, these days, people keep more things on their cell phones—such as:
- Social media account data
- Bank access pass keys
- credit card information, etc.
Both facial recognition and biometric fingerprint scanners are widely used now in cell phones.
Another way of making payment
In the European Union, there is the problem of the absence of any public database for matching fingerprints and for real-time verification of the identity of an individual. However, in Latin America, there are quite a few countries where there are high levels of swindling and fraud. For this reason, these countries allow biometric fingerprint matching to happen and there are specialist agencies ensuring this.
Because of this, fingerprints can now be used as a method of payment without any requirement to carry credit cards or cash.
A couple of years ago, in Venezuela, this kind of system was put in place. Biometric recognition is perfect for such cases because biometric recognition has been used previously, for instance, during identification at ATMs or in electronic voting.
For signature purposes
Already, fingerprints are considered the most genuine way to create an identity. It can be manipulated, which is why it is used as a signature.
With the help of a biometric fingerprint scanner, the unique data of a person can be collected and kept in store for verification in real-time as well as for reference at a later point in time.