Abstract
Summary
QR codes have become a major tool to facilitate the usage of mobile data services, and QR codes help to overcome one of the most important barriers to mobile commerce and mobile content sales.
Initially developed for logistics and car parts supply chain management by Denso Corporation, applications for QR codes have recently found explosive growth with the advent of camera phones. QR codes are a very important information input and output tool, and are facilitating the growth of the mobile economy.
This report is must-read for mobile communication professionals globally, who need to be in touch with the state-of-the-art of mobile phone design, mobile phone applications for commerce and content sale, mobile marketing, and advertising targeting mobile users.