Basma Ahmed; Salih Mahdi Al-Qaraawi
Abstract
This paper presents a system that is used in one of the most important fields inour daily life, shopping and entertainment. The system exploits a mobile application, QuickResponse (QR) code technique and network system. The QR tag is attached to each item inthe market, while the mobile application can ...
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This paper presents a system that is used in one of the most important fields inour daily life, shopping and entertainment. The system exploits a mobile application, QuickResponse (QR) code technique and network system. The QR tag is attached to each item inthe market, while the mobile application can be installed in the Smart Phone. The smartphone is used to scan the attached QR tag and send the result to a network system and thenetwork system will process the received data. A brief information will be brought from thelocal server database. However, if the customer is interested in more details, the networksystem brings these details from the main server and applies them on the smart phonescreen. When the customer decides to buy the item, s/he can add it to the shopping list, thenthe system updates the bill, sends it back to the customer and to the cashier at the sametime. The items will be prepared at the checkout point after payment. This system wasdesigned, implemented, and tested practically so that the performance of that system isachieved for two main points: quick attainment of information and network congestionavoidance
