Ключевые слова: agent, assistance, assistant, business, call, call center, call center agent, center, chat, client, communication, computer, consultant, contact, customer, design, feedback, flat, headphone, headset, help, hotline, illustration, information, internet, laptop, line, microphone, mobile, network, office, online, operator, people, person, phone, secretary, service, speech, support, talk, technology, telemarketing, telephone, web, website, work,