QR codes could protect national security

QR Codes Security

While quick response codes are best known for their marketing uses, researchers are now seeing new potential for the barcodes. While the most popular use of QR codes is, by far, in packaging and marketing, to ensure that consumers will be able to obtain the very latest information about a product or brand and its promotions, university researchers have recently revealed that they feel that these barcodes could do a lot more than just sell products. A team from the University of Connecticut believes that quick response codes could help…

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QR codes aren’t just breaking records for being big

Though much attention has been given to quick response barcodes that are huge, now there is a microscopic version. Those who love attention for breaking records have seen QR codes as a natural and attractive challenge, but now there are competitors at the other end of the scale, as microscopic versions start to join the mobile commerce industry. These tiny barcodes have been referred to as microtaggant labels and are exceptionally tiny. A microtaggant is a particle that is used for microscopic identification for either the tracking or the prevention…

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