Universal Product Code apps for the iPhone let shoppers find additional information and perform price comparisons on products while inside a store. They also let allow an iPhone to serve as a front ...

As phones, planners, cameras and miniature computers, cell phones provide many convenient functions for businesses. One of the newest features allows you to look up information based on barcodes.

GS1, the standards body for supply chains, has released a readiness test kit to help retailers, brands and manufacturers and solution providers assess where they are in the journey toward ...

QR codes have always been controversial. Some people love and praise them; some don’t see their utility and call them annoying. The system has been getting this attention due to its large storage ...