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QR Code > Wiki

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QR code (abbreviated from Quick Response code) is a specific matrix barcode (or two-dimensional code) that is readable by dedicated QRbarcode readers and camera telephones. The code consists of black modules arranged in a square pattern on a white background. The information encoded may be text, URL, or other data.

Common in Japan, where it was created by Toyota subsidiary Denso-Wave in 1994, the QR code is one of the most popular types of two-dimensional barcodes. The QR code was designed to allow its contents to be decoded at high speed.[1]

The technology has seen frequent use in Japan, the Netherlands, and South Korea, while the rest of the world has been slower in the adoption of QR codes.[2]

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Quick Tip by . July 09, 2011
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Neat little futuristic identification for individuals, companies & whatever you can think of...    Here's the QR Code for my Lunch profile:      Have fun generating away your new business card!
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