Ключевые слова: accounting, app, application, background, bank, banking, business, card, cellphone, commerce, communication, concept, connection, credit, data, device, digital, dollar, ecommerce, electronic, finance, financial, hand, holding, interface, internet, investment, lifestyle, london, mobile, mobility, money, online, payment, people, person, phone, screen, security, smartphone, technology, touch, transaction, wallet, wireless,