Biometric Technology: When The Human Body Is The Password

New technologies grow rapidly and day by day simplify things more, in order to make life easier for people. Biometric technology is a set of methods and techniques used to authenticate or verify the identity of a person, based on physical characteristics that an individual has in common with another.

You can use biometrics, because each individual is unique. It should be clarified that any physical feature of the human body does not serve to use it as a biometric measure. It is necessary that it satisfactorily fulfills the following characteristics:

  1. Universality: All individuals must have this characteristic.
  2. Particularity: This trait must be able to sufficiently distinguish some individuals from others.
  3. Permanence: It should not vary or vary little, as you develop as adults.
  4. Collectibles: There must be methods and technologies with which the user can capture and measure these traits.
  5. Good performance: Available technologies must achieve high speed rates to perform comparison calculations.
  6. Acceptability: Users should consider that these methods are not intrusive or harmful.
  7. Resistance to fraud and any type of usurpation by malicious users.

Biometrics have great advantages over other authentication systems, such as the use of cards, passwords or bracelets, since it is more comfortable, because it is something you are wearing and for this reason, it cannot be lost or forgotten. It has no maintenance or renewal costs and is extremely difficult to falsify or impersonate a person’s biometric identity.

fingerprint access control system in india

The types of data or physical characteristics stored by a biometric authentication system are:

Fingerprint Access Control System: works by recognizing the fingerprint of one of the fingers of the hand. The automated fingerprint identification system has a 99.9% security rating.

– Authentication by vascular biometry: read the pattern of the veins of the hands. The most reliable and safest technology in the field of hand biometrics is the one that consists of a scanner that captures an image of the dithering of the veins of the palm through the reflection of short frequency waves (very similar to infrared).

– Facial recognition: facial biometrics recognition is a technology that requires very specific conditions, especially light, so its performance may be affected by circumstances beyond people’s control.

– Iris scanning: this system is technologically very safe but it is currently also a rather expensive technique. It is usually used to protect rooms that require a high security index.

Currently, Door Access Control System has allowed the authentication and identification processes to be perfected, so that there are countless applications and purposes, especially those related to security and privacy issues, a sector in which it provides more benefits, especially for companies.

Despite the fact that its use has not yet become widespread, the application of biometric technology in companies brings multiple benefits, such as, the reduction of maintenance costs in authentication systems, since everything is digitized; streamlining the processes of entry and exit of people; Increase in the efficiency of time control and greater simplicity in remote procedures.

In conclusion, it is clear that Security Access Control System in India is the future and that it is a reliable, robust, easy to use authentication system and, above all, it provides the highest levels of security. It is not by chance that the companies that are using this technology the most in their processes are banks.

How To Install A Biometric Access Control?

It is seen that the installation of a biometric access control is simple although there are people specially equipped for manual work and others who, no matter how clear the instructions that come with a device, always finish the Sunday morning dedicated to its assembly with a screw of less or more in hand wondering why that does not work if all the steps of the “quick” guide have been followed, several YouTube tutorials paint it quite feasible, but for the less Skilled, companies specialized in these systems recommend technicians and also advise by telephone those who decide to install them on their own.

Normally, an access control (or access and assistance) will arrive with these components:

  • Downloadable software
  • Power cable
  • Installation and internet connection cables.

Biometric device (reader and programmer) with a USB port so that they can be exported to the computer application that provides the software with its records.

Magnetic plate connected to the biometric reader (which is disconnected 5 seconds to give access to the authorized person)

The kit can also include, depending on the systems, an exit button that, connected to the system, is pressed from inside the enclosure and opens the door.

It really is not very difficult, once the system is installed, to register a person. You are credited with a code, you are asked to apply the fingerprint three times, and it is given to “enter.” For facial recognition, it is also done to look three times in a quadrant of the screen and then give “enter.”

Once that person is registered, the access control and biometric assistance include him in his database, and he can now enter and leave without mishaps.

In addition, in the case of assistance controls, the registration of this person will allow you to save your time of entry and exit to the premises, and the incidents that each system provides according to its software.Security Access Control Systems in India

Biometric access control is imposed by its reliability

All Security Access Control Systems in India measures and identifies some characteristics of the person, such as fingerprints, iris recognition, hand geometry, visual recognition, and other techniques. Biometric measurement is currently considered as the ideal method of human identification, and the most used in Access controls and assistance are fingerprints and facial recognition. The secret of its success is in its scientifically proven reliability. We see cases of fingerprint and facial recognition.

Fingerprint: The pattern that follows the lines and grooves of a footprint can be classified according to three major features: bow, loop, and spiral. Each finger has at least one of these characteristics. On the other hand, at certain points, the fingerprint lines are cut sharply or branched off. These points are called “minutiae,” and together, they account for almost 80% of the unique elements of a footprint. All this results in a unique complex pattern for each individual, different even in identical twins. It is estimated that the probability that two people have the same fingerprints is 1 in 64,000 million.

Facial recognition: Facial recognition systems are able to distinguish between the background and the face. The Door Access Control Systems  makes use of the peaks, valleys, and contours within a face (the so-called “hard points” of the face) and treats them as nodes that can be measured and compared against those stored in the system database.