What is a biometric attendance program?
The amount of work, a person, does for a job is what they get paid. Therefore, keeping track of employees’ time on the job is important. The need to track the hours worked by employees led to attendance records. In the late 1800s, the time clock was invented. It kept track of when and whereabouts factory workers entered and left the premises.
The sophistication of computer systems has led to time clock software becoming more complex. For example, biometric attendance systems can manage problems like proxy attendance marking, where one person enters data rather than the original.
A fingerprint scan of an individual is used to identify the code that allows them to enter or leave the workplace. These are frequently referred to as biometric time and attendance systems. Individuals can also create unique patterns using biometric scans of their iris, faces, typing cadence, and voices.
Biometric attendance systems reduce malpractice risk, such as proxy entry, to virtually zero. Because the biometric information of one person’s fingerprint will not match that of another, it is so important to use biometric attendance system.
What is the Biometric Attendance System?
Using an individual’s fingerprint to monitor a worker’s time in office and factory settings has made it possible to do so without being intrusive. First, each worker’s fingerprint must be scanned. Then, the system will map out specific coordinates to which it can be mapped.
Only if the most recent image of the individual matches the one stored in the individual’s entry will it be clocked. Because one person cannot duplicate the fingertip of another, multiple coordinates are stored and mapped when a fingertip is scanned in the biometric attendance software. Therefore, it is not possible to match all coordinates generated.
Furthermore, fingerprint coordinates are unique and cannot be duplicated. This unique feature is why the fingerprint reader biometric system has become popular.
Biometric systems can be limited by the cost, corruption of databases, and intrusion into users’ privacy.
Which biometric system does the best job?
Fingerprint and iris scanning are the most popular forms of the biometric system. In addition, methods such as facial recognition or recognition of vein patterns are becoming more popular. Below are some of the current biometric systems in use.
Fingerprint Recognition
Images of the bifurcations and ridge end that make up a fingerprint design are saved. This is one of the most common techniques in fingerprint attendance software. This method is not foolproof, as with all other methods. It is possible for older people not to recognize their fingerprints if they are labouring with their hands.
Facial recognition
A map shows the shape and location of various facial organs and skin areas. This method is particularly useful for detecting faces in a crowd from far away. However, this technique is only sometimes successful because one must look directly at the camera to recognize the face.
Iris Recognition
Encrypted bar codes are used to store iris patterns that are unique to a person. This is one of the most effective techniques for biometric attendance systems.
Infrared light is the best for scanning and provides high levels of security. However, there are some drawbacks, such as discomfort when scanning the iris and the scanning time.
Vein Pattern Recognition
A favourite technique is to scan the veins beneath the skin of your fingers and record the bifurcations, patterns and other details as digitized images. This is a faster and easier method. However, this method is not recommended for people with cold fingers or other conditions. Palm vein pattern recognition is safer and easier to perform. This method is fast and easy.
Biometric Time Attendance Systems Features
Businesses around the globe are automating mundane tasks as a result of the unprecedented push for digitalization. Many businesses already use biometric attendance systems to monitor the attendance of their employees and track hours worked. You should ensure that you have the following features in your biometric attendance system:
Fingerprint storage capability
Even if your company has only a few employees, the system you plan to purchase must be able to store and verify many fingerprints. The device should also be able to store the fingerprint information of employees as your business grows.
Robustness and durability
You want rugged, durable devices. This means that they must be able to withstand extreme temperatures, dirt, or dust.
360-degree verification angle
All employees will be in a hurry when they enter or leave the premises. The biometric time trackers you plan to buy must have a 360-degree verification angle. This will ensure that employees’ fingerprints are quickly identified, regardless of how they place their fingers on the optical sensor.
Access control Security purposes
A biometric attendance system is also possible. It stops unauthorized persons from accessing secure areas. It would be best if you considered devices with access control functions.
Fingerprint identification speed
When purchasing a biometric system, one of the most important aspects to consider is the accuracy of fingerprint identification. The biometric sensor must be able to detect fingerprints quickly and send them.
These are just a few features a biometric fingerprint attendance device can offer. Other features include internet connectivity, battery backup and integration with the payroll system. The system supplier also offers after-sales support.