The Complete Mechanism of Biometric Scanning Device – Are CCTV Cameras Worthy of Investment?

The biometric scanning devices are made in such a way that they can detect any person according to their physical and behavioral attributes. A best biometric reader can read

 

• Face
• Fingerprints
• Retina
• Vein
• Voice
• Handwriting

All you have to do is to install the data inside the system and it will be there unless an authorized person decides to change it. For example, if you want to install a biometric scanner in your lab and install the above-mentioned data of any authorized person, only they will be able to enter the restricted zone.

Using your physical attributes, such as facial recognition or retina, the system will check if you are authorized or not. There was a time when only the big firms or government organizations only used Biometric scanners. But, over the past few years, with the advancement of technology and massive popularity and cost-friendly measures, almost every organization uses the device today.

How biometric system works?

Though there are different biometric systems are available with their uniqueness, all of them works according to these 3 steps one way or another.

1.     Enrollment process

2.     Storing data

3.     Comparing

Enrollment process

After installing the system, you will need to provide all the basic information of all the employees and other staff in your office, such as name or any identification number. The system will capture your image for facial recognition or will scan your fingerprint or retina or any other physical attributes.

Storing data

You must have seen in many action movies that the biometric system captures the complete image and store it. Well, it’s not entirely false, but not completely true too as the system analyzes your trait and converts it into specific code, rather than keeping the whole picture. While in some organizations you have to use a finger or retina scan, many organizations these days store the complete data on an HID card and give it to their employees.

Comparing

For the first time, it will examine you and store your data as an authorized person. When you go through the scanner second time and so on, it will compare the initial data to provide you access.

The biometric system uses 3 common components,

• A sensor to examine the person’s attributes.
• A computer that stores all the data, where you can make changes as well
• Software to study the characteristics or enable the scanner to read the cards.

Advantages of the biometric security system

By installing the biometric scanning device, you are making your office space a lot more secure, wondering how?

• An identity card can easily be faked, but not your fingerprint, which is unique for everyone.
• There is no way you can guess a fingerprint or retinal pattern.
• As physical attributes, your fingerprint or facial recognition is irreplaceable, unlike an identity card.
• With a fingerprint or facial recognition system, there is no tension between remembering the password or carrying the cards.

Are CCTV cameras worthy of investment?

If you think that CCTV cameras are only good for video recording, you are wrong. There are several different types of CCTV cameras are available; you can check the CCTV camera price at different stores or at online. An advanced CCTV camera can provide

• motion detection
• The infrared system enables clear video footage even at lower light
• Two-way audio system
• Automatic number plate recognition system
• Facial recognition
• Instant alert
• Store video data
• Wireless connectivity through internet