Two. Improved Info Potential and Stability: The event of barcodes with better details capability, like QR codes, will have more info and offer Increased security features, generating them very important for details-sensitive industries. – Roaring Fish Commented Dec 22, 2012 at 11:25 Thanks--I failed to imply to imply that "which" https://msmsolutions.com/sunrise-2027-why-its-time-to-embrace-the-next-generation-of-barcode-technology/