Ключевые слова: assistance, assistant, background, business, call, center, communication, computer, concept, connection, consultant, contact, corporate, customer, desk, graphic, headset, help, helpdesk, helpline, hotline, icon, illustration, information, internet, isolated, laptop, line, man, microphone, office, online, operator, people, phone, service, sign, smiling, support, symbol, talk, technology, telemarketing, telephone, web, woman, work, working, workplace,