Cloud based shopping guide system using qrcode

With the improvement of living standards, shops are growing bigger after constructing with more abundant goods and more variety of wares. Therefore, building a simple, fast and convenient shopping guide system has become a mutual concern of merchants and customers. In recent times mobile phone has become a popular consumer products, a simple optimization method was given to design shopping guide system run on smart phones, with the help of QR code generation and recognition technology. For efficient shopping system, unique QR codes are created to record the article name, number, location of goods placed. Phone recognizes the QR Code through the camera. After being recognized and converted, the code will be compared with the data in the server that is placed in the cloud. It provides different services according to customer's choice Ccustomer receives the latest promotions of businesses, find the best route from his current location to the destination.