Thursday , December 12, 2024

Maria Arminio

COMMENTARY: QR Codes for Payments Are Getting More Sophisticated

That visual, machine-interface technology we all know from the grocery store is experiencing a renaissance. The first item to be marked with a Universal Product Code or barcode tracks back more than forty years. But now the technology is brand new again, expanded in form to the quick-response (QR) code …

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Digital Transactions