Humans identify each other according
to their different features like their face, their voice. Authentication in
computers has been usually based on something that one has things like chip
card, magnetic or key. But, tend to get stolen passwords are frequently forgotten.
To get a more reliable identification we should employ something that really
distinguishes the given person.
Biometric authentication system offers
programmed methods of identification of the law
of measurable physiological characteristics, namely a voice sample or a
fingerprint authentication. The characteristics are assessable and unique.
These should not be duplicable, but it is regrettably frequently achievable to
biometrics create a duplicate that is received by the biometric system as a
true sample.
What is a Biometric Authentication
System?
Biometric authentication is just the method of
authenticating your individuality using your features or other exclusive
characteristics of your body, then logging you in an examine, an app, a tool
and so on. What’s difficult is the technology behind it, so let’s notice how it
works.
To understand the concept of biometric
authentication, just identify that biometrics is the term for any kind of body
dimensions and results. Biometric authentication confirms you are based on your
body capacity. This system goes one step additional and utilizes that data to
contrast you against a record and enters your data in a service.
Types
of Biometric Authentication Systems
The different types of biometric
authentication system include the following.
Iris recognition
Iris recognition is one kind of
biometric authentication system, which is used to recognize persons based on an
exclusive model inside the ring-shaped area nearby the pupil of the eye.
Finger Scanning
Finger scanning is one kind of
biometric authentication system, the digital description of the ink & the
paper fingerprinting procedure works with the particulars in the outline of
increased areas and divisions in a human finger icon.
Facial
Recognition
Facial recognition is one kind of
biometric authentication system which works with numeric codes termed as face
prints, which recognize 80 nodal points on a human face.
Voice
Identification
Voice identification is one kind of
biometric authentication system which relies on characteristics formed with the
outline of the speaker’s mouth & throat, rather than more changeable
conditions.
Please follow this link to know more
about the Types of Biometric Authentication Systems
Biometric
Technology Advantage and Disadvantage
The advantages and disadvantages
of biometric technology include the following
Advantages of
Biometric Authentication System
The advantages of biometric security system include the following
Security
- An exclusive person identification
- Different types of biometrics ensure
accuracy
- Forge is not possible
Convenience
- Installation and set up is very simple
- The credentials of biometric are always
with you
- Decreases paperwork
Return on
Investment
- Lowers administrative expenses
- Stops abuse and fraud
- Reduces the cost of password reset
Disadvantages of
Biometric Authentication System
The disadvantages of biometric
security system include the following
- Surroundings and usage can influence
measurements
- These are not 100% precise.
- Need combination and/or an extra hardware
- Cannot be rearranged once compromised
Applications of
Biometric Authentication System
Many trades believe that biometrics
are appropriate for government use only, but they are rapidly learning that the
purposes of biometrics expand far ahead of the government employ completely. In
this, we will mention the top 5 applications of biometric authentication across
the sphere — places where the biometric technology is used to make more security
and ease for daily citizens.
- Security in Airport
- Time and Attendance
- Enforcement of Law
- SSO (Single Sign-On) & Access Control
- Transaction verification in Banking
Biometric
identification systems offer higher electronic security, convenience,
accountability, and accurate audit trails – all attributes that motivate
businesses to research and implement the technology for their own use. We
believe that as time moves forward, we will see the implementation of biometric
technology continue to grow and be used in even more areas that touch our
lives. We hope that you have got a better understanding of this type of
biometric authentication systems. Furthermore, any doubts regarding this
concept or to implement security based projects, please give your
valuable suggestions by
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