Ключевые слова: app, application, banking, buy, card, checkout, commerce, connection, credit card, credit card purchase, debit, digital, digital technology, ebanking, ecommerce, electronic, electronic payment, electronic wallet, epayment, express pay, information, mobile payment, money, money transfer, network, online, online banking, online payment, online shopping, pay, pay online, payment, payments, processing, purchase, security, shop, shopping, smartphone, technology, transaction, transfer, virtual, web, wireless, wireless technology,