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Biometric attendance system

Touch and scan, that's how you Plan! With the Biometric attendance system

Nov , 30th , 2020

Admin

Introduction

The Biometric attendance system is the tech-savvy way to record and track the attendance buildup and Working timings. Work is everyone's purpose in life. But based on one's working capacity a person's success is measured. So we need a perfect way to monitor our work and for that, we need a perfect system to track and mitigate records of our work. In such things, the traditional method fails in effectively doing this. That is why we need a system to measure our work accurately. It uses face recognition and handprints as a means for tracking attendance in the corporate and educational sectors. Technology has always powered human beings in many ways and this system that we developed has its own advantages over the normal traditional ways. Using this we can avoid many irregularities that were present in earlier times such as proxy, logging off of working hours, etc.

The mechanism behind the working of the biometric attendance system

There are certain basics in the foundation of this attendance system. It makes use of the multi-spectral imaging technique. These techniques make use of the Cartesian system to check the person's identity and record in and out timing. So firstly a person's data is stored in a system as an algorithm after this the computer does the job of recognizing and tracking to give us a record. The sensors used to collect the data and to validate the data is of efficient type. It should be able to scan and identify with barriers such as moist skin, dirt, grease, etc. Added security and accuracy to data can also be obtained by linking up with ID proofs such as PAN card, Adhar card, etc.

Types of attendance systems:

Broadly they are of two types viz Physiological system and behavioral system. The physiological system makes use of fingerprint, handprint, DNA, face recognition, etc The behavioral system makes use of digital signature, voice recognition, keystroke, etc. We'll see to the details of two of these systems and their operating systems.

1.Fingerprint scanner:

It makes use of Loops, furrows, arches, whorls, and outlining edges of fingers to form a database and map that with incoming data. It makes use of sensors that resemble the ultrasound sensor, piezoelectric sensors, etc. They release acoustic signals from the transmitter to the receiving end. The fingerprinting method of the biometric attendance system is said to be very stable and reliable.

2. Iris recognition:

It makes use of patterns of regions near the pupil of the eye, which has a particular shape. This makes databases and follows the course of identification and tracking.

Key points of the attendance system:

Specificity:

The data that is fed to the Biometric attendance Machine in Delhi is specific to each person. There's no chance of errs and repetition in them one's unique identity is recorded efficiently and thus the act of verification becomes efficient and effective.

Usability:

The system is designed in such an intricate manner, yet it is very much user friendly. It makes a perfect record of data. In the corporate sector, it makes meticulous lists of employees, non-employees, visitors, workers, guests etc.

Technology used in Fingerprint Biometric attendance system:

The tricky part of technicality is the driving force towards an efficient working system. The two major types of technology used by Biometric attendance system are: Image-based technology and Capacitor technology. The Image based technology clicks image of the data given (E.g. Fingerprint) and stores it in the same way. It is said to be less accurate techno-system since the coordinates of the same finger can be matched with previously stored data.
The second technology, i.e Capacitor technology makes use of pressure points in fingers and maps co-ordinates accordingly. It is this used for handling of much sensitive data by larger enterprises.

Cloud accessibility:

The attendance system provides the facility of these perks without the physical appearance of the person. In today's highly advanced world, we have a digital presence first, and thus to fulfill this demand of our present work, such essential features also accompany the guidance system. In today's COVID-19 situation, this feature is of paramount importance.
Students sitting in their homes have access to education with these ever-growing developments and teachers can track their presence via this guidance or attendance system.

Arena of usage of attendance system:

The system is used wherever there is a requirement for data assessment, verification, and validation, etc. As mentioned before, major usage lies in the educational and corporate sectors. It is also used by some government agencies such as voter ID registrations, e-Passport, etc. Other than that consultancy agencies, software companies, financial firms, etc also make use of this guidance system. They generally do payroll management, customer identification, monitoring working hours, etc with this system.

Is the this system safe from malware and hacking?

After reading this much about these systems most of you must have understood that the major chunk of information is in hands of a machine, which is by no means vulnerable to threats of the cyber world. So Question may arise in someone's mind; whether the programming of the device includes anything that ensures the safety and protection of data?
The answer to this is No, the crux of the programming and codes of the machine doesn't involve any hack-proof system. The unique identification and specificity are said to be one way to prove the hack. But there are several cases, around the globe with evidence of hacking. So to ensure an added safety, Anti-malware and firewalls must be hardwired into the guidance system.
Barring one and only vulnerability of the system, the biometric attendance system is a very effective, efficient, and reliable method of taping and verifying digital appearance in both cases, remote and mobile working paradigms in varying range of sectors. It's the digital friend human made, who helps in prosperity of our race towards a road to excellence. It's indeed a boon to humanity.