High security is provided by 2D barcode technology for applications in retail, production and manufacturing. This technology helps the businessmen to run their businesses productively and without any difficulty. Profits of companies can be increased by using this technology, by tracking the assets and by theft prevention security systems. Products can be tracked easily by owners and managers and it leads to very less loss and less chances of human error.

One must use this 2D barcode technology with biometric physiological technologies. It translate or explains digital data of a transformed image into barcode labels with readable code. Vertical dimension is utilized by 2D barcodes to insert a lot of data and save a lot of time and money.

2D barcodes help to identify authentication in typical applications. 2D barcodes on driver’s licenses and other identification cards will help to verify faster and easily. Card which consists of the 2D barcode is very useful because it contains a large amount of data. It is nearly impossible to copy this data on a small condensed area.

Complete industry of mobile biometric devices are made by performance and popularity of 2D barcodes which are very essential for security purposes. Biometric identification authentication techniques are being incorporated in mobile devices by government, law enforcement and the military applications. Authentication is based on 2D barcodes to verify and transmit the data.

Upper and small letters, numerical symbols and special characters, compressed images are used by 2D barcodes. They are all packed in very small compact area. A digital device can read the data easily and quickly which is present in compressed format.

Using 2D barcodes will help the business to make it more secure, efficient and more productive and profitable.