Microsoft Tag is an end-to-end barcode solution that bridges the physical Marketing Goes Mobile; What Are 2D Barcodes? What Is NFC? Why Use Tag? Tag PricingBarcodes are a pretty big deal – and not just at the grocery store. 2D barcodes are the mainstream of recognition technologies used for mobile marketing.A 2D (two-dimensional) barcode is a graphical image that stores information both This capability has made 2D barcodes useful for mobile marketing. Some 2D barcode Why 2D barcodes present a new dawn for mobile marketing, By Diane Strahan, Neustar. Career Advice Learn how to climb the career ladder! Agency Profiles Careers ; NEWS . News Release Archives ; WIRELESS . Wireless Information ; NETWORK marketing campaigns evolve from basic SMS campaigns to content-rich 2D barcode-enabled mobile Before getting into the details, it's worth understanding what exactly 2D barcodes are. The first widely cited mobile or 2D barcode was the Code 49, introduced in 1987 by