FAQ on Biometrics attendance system

FAQ on Biometrics attendance system



Biometrics is a concept that many may not be familiar with and there are several FAQ on biometrics attendance system.

It helps in authentication and identification of a person based on their characteristics and biometric template to compare with the existing data for recognition.


Biometrics is a form of access control that is used for keeping highly secured places safe from unauthorised access.


The reference model for identification is first stored in a database later this model is compared with the biometrics data of the person to be authenticated. After the process of authentication the person’s identity is verified.


For example:

Are you Mr/Mrs/Miss A?

Biometrics consists of identification system that determines the identity of a person. The biometric identification then captures a biometric data that can used for recognition. It can be a photo, image of fingerprint, voice recording, image of an eye, etc.

This captured information is then compared with all the other stored data in the biometric identification database for a verification.


Hence, that is what Biometrics is but that is not enough to answer on the FAQ on Biometric attendance system.


Let us look into the major FAQ on Biometrics attendance system for a better clarity.

  • Is fingerprint scanning technology harmful for health?

A very often asked FAQ on Biometrics attendance system.

This question has no evidence to support that it is harmful for health or can impose any negative effects in ones body. It is a non intrusive and simple scanning process for identification and authorisation.


  • Does fingerprint scanner secure my identity?

Absolutely, it also enhances your security and privacy by providing a combination of encryption and biometrics. It is process that requires for you to be physically present there to verify your identity unlike keys and access cards or pin codes.


  • Can I still login with an injured finger?

Another FAQ on Biometrics attendance system.

In case of a injured finger as long as the outer layer of skin is not badly damaged you will be able to login easily. If a scar remains on the finger it can be used as a unique feature of your identification in the later days to come.


  • Can my fingerprint image be duplicated?

No, the fingerprint image is not stored while the minuetia is captured instead and calculated using the algorithm concept. It is then stored as your unique identity which cannot be provided by any other source except your own finger.


  • What is the most popular biometrics?

According to the research the most popular biometrics is the fingerprint biometrics. This is due to the less complicated process of a fingerprint identification, it is also much lesser intrusive, the device for this type of biometrics is smaller and an individual has an option of several fingers.


  • What is 1:1 (one-to-one) and 1:N (one-to-many) verification?

This may not be a FAQ on Biometrics attendance system but is an important one.

1:1 is a verification with pin where users require to key-in their pin before placing their fingers on the device. Then the device compares the call up template with the live finger for verification.

1:N is a direct verification of fingerprint which means the device will check for identification of the finger within its stored data for verification.


  • Why isn’t DNA widely used as a verification even if it is considered as the most unique form of biometrics?

A smart FAQ on Biometrics attendance system.

It is correct that DNA is the most accurate form of biometrics. But DNA is the most easily accessible form of a person’s identity, hence, it remains as an unsafe form of security verification.


  • Can a detached finger be used in Fingerprint scanner?

Fingerprint scanner only identifies live finger as the sensor can detect the moisture and the temperature of the finger.

Hence, only a live finger can be used for Fingertec verification.


  • Which is the recommended finger to be used for a fingerprint scanner?

This is another FAQ on Biometrics attendance system.

You can use any of the ten fingers for verification.

However, it is much easier for the scanner to capture the minutiae from index and thumb rather than other fingers.


  • Why are some 1:N users limited to certain number of users?

1:N users template is not call-up prior for comparison with the live finger. As the live finger will be compared with all the existing templates in the database till the matching template is found.

Therefore, in case the number of template increases, the searching time increases hence increasing the time of verification. Hence, to avoid this from happening 1:N users are limited to certain number of users.


  • What is the fingerprint verification system does not recognize my finger at all?

That is not a problem as there will other ways to verify the identity. Usually a fingerprint system have alternative ID verification that will help you log in.


  • What happens to the verification system in case of a power failure?

Usually fingerprint verification systems are powered with backup and battery. However, backup can last only for few hours, hence, safety measures must be taken to make sure that it keeps running smoothly or find other means to ensure safety for the premises.


  • Can fingerprint technology integrate with other security systems?

Fingerprint security systems can be integrated with other security systems. It can also be used as the main security system along with other security systems.


  • Can I adjust the level of security in fingerprint technology?

This is a significant FAQ on Biometrics attendance system as not many are aware that it’s possible.

Yes you can adjust the level of security in fingerprint technology according to your preference. There can be multi verification needs or lesser levels of verification.


  • If fingerprint identification expensive compared to other security systems?

It is not always more expensive than other security system. It can be if you are looking at two different type of qualities in different security systems.

But if you want to compare the same quality or same dealer’s security systems it costs just as any other decent high tech security system.


These are some of the FAQ on Biometrics attendance system.

However, if you are looking for a biometrics system that fulfills all the questions above then you have come to the right place.

Biometrics attendance system is a trending and highly reliable security system that can be bought in a very affordable price with all the features that you require.

 Nutech Solutions

Nutech Solutions deals with Biometrics fingerprint attendance security system. It is one of the leading dealers for security system which comes with incredible features and in unbelievably affordable cost.

Nutech solutions’ fingerprint security system is the answer to all your FAQ on Biometrics attendance system.

It is a company that strives to make life comfortable and give a smart way of living experience. Be it your home or your business, Nutech offers solutions that make your daily lives convinient with smart and reliable technology in a cost effective manner.

It is a high-end technology that offers all the updated features and superior quality technology. Nutech solutions fingerprint security system is an intelligent technology that ensures safety, saves energy, fulfills all expectations, comes in both wired and wireless and is scalable tech.

Nutech’s Access control time attendance (ACTA) includes of products:

  • ACTA
  • Door series
  • Path series
  • Vega series
  • NGT series
  • Exit series
  • Software and applications
  • Mobile apps
  • Accessories
  • Handheld devices


Go to Nutech solutions website to learn more about fingerprint attendance security system and how to purchase it.







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