Today, there is cutthroat competition in the market and in this environment of fast-changing technologies, businesses can and must adopt innovative payment solutions. QR code has proved to be an ...

QR codes are ubiquitous and incredibly useful for quickly sharing small amounts of information. Although QR (short for Quick Response) codes were originally invented at a Toyota subsidiary company in ...

What is a QR Code? A quick-response code (QR code) is a type of barcode that contains data for a locator, an identifier, and web tracking. QR codes have been around for a long time. They were first ...