What Do Id Scanners Actually Detect And How?

Written by Computer Keyboard Picture on . Posted in Barcode reader, Rfid scanner, Ultrascan mechanism

Id scanners are used in different parts around the world. Many businesses have chosen to have an id reader to identify their customers quickly and provide an effective solution. There is a lot of information that an id document like a driving license can say about someone. It reveals more than verification of your age including your Social Security Number (sometimes), address, eye color, and height. So what do id scanners actually detect and how are they used?

An identification scanner functions as follows:
• The first step is turning it one
• The id is swiped through the mag stripe reader
• Information appears on the screen
• An alarm shows if its expired or underage
• The details on the screen are compared with what is the car to confirm that the details match.

The id readers are mostly used by bar owners and police officers to check and verify the age of the id owner. If it’s a home-made id, it doesn’t scan and the owner gets arrested immediately. If the person is using another person’s document, the scanners tell very fast.

Types of Identification Scanners

Barcode Id Scanner
The ID card barcode reader is not a very reliable way to identify original identification. The driver’s licenses from North America come with a barcode that can be scanned to show your personal information. However, some of the high-quality fake Ids have a barcode encoded on them and can be used to provide fake validation. This is mostly by young people who do not give much thought to what do id scanners actually detect.

Magnetic Strip Id scanner
The magnetic barcode reader reads the magnetic strip encoded on Ids issued by the government. It is not easy to fool with fake identification documents. But, sometimes they are used by scammers to create documents that cannot be detected as fake.

Optical ID scanner
This scanner can identify the characters found on an id’s face. It used OPR or Optical Character Recognition to reveal your details. It is very powerful and very effective in detecting fake identification documents. Apart from scanning fake ids, it can also be used on other documents including foreign driving licenses and passports that do not have a magnetic strip or a barcode.

No knowing what do id scanners actually detect makes many people find themselves in trouble. It is illegal to try to access a venue with fake documents and with so many advanced id readers, you will be caught quickly.

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