Ключевые слова: address, answer, assistance, business, businessman, communication, connection, consultant, consultation, customer, device, digital, direction, email, global, globe, guide, help, helpline, icon, info, information, internet, it, line, location, mail, media, message, mobile, network, networking, phone, question, screen, server, service, share, sharing, smart, support, symbol, system, tablet, telephone, touchscreen, web, website, wireless,