Ключевые слова: assistance, assistant, background, business, button, call, care, center, chat, code, communication, computer, connection, contact, customer, data, desk, digital, display, graphic, headset, help, help desk, helpdesk, icon, illustration, information, interface, internet, ip, laptop, meeting, modern, network, office, online, professional, programmer, protocol, service, software, support, symbol, system, tcp, technology, text, web, website, word,