There’s a lot of counterfeiting of goods and currencies going on these days. Scientists are working on ways to counter act the counterfeiters.
They have upgraded QR codes to help in that effort.
Quick Response (QR) codes are applied to products and advertising, and are found just about everywhere.
QRs are those little, funny looking squares with smudges on them usually found on the corners.
New codes have been developed which will hamper the efforts of the counterfeiters of profitable products and even money.
You will be able to scan them with a smart phone and go to the company’s web site to determine if they are the real thing.
QR codes are now on the scene.
To crooks that really is mean.
They won’t capture the codes,
To steal mother loads.
But smart phones can, isn’t that keen?