Ключевые слова: bar code, barcode, business, commercial, communication, computer, connection, control, data, device, display, distribution, electronic, equipment, gsm, hand, handheld, holding, industrial, industry, information, keypad, logistic, logistics, man, mobile, operate, pair, pda, phone, portable, reader, receiving, scanner, sending, share, shipping, smart, smartphone, sync, synchronize, tech, technology, telephone, together, two, use, warehouse, wireless,