Ключевые слова: article, bar code, black, box, business, buy, cashier, check, closeup, code, code bar, comes out, computer, concept, consumer, control, data, dell, detail, digital, information, label, line, logistic, macro, manufacturing, printed, pub, register, retail, scanner, security, ship, shop, supermarket, supply chain, tag, technology, to be, traceability, track, unique, warehouse, white,