Ключевые слова: answer, background, business, call, center, closeup, company, computer, contact, copy, corporate, customer, device, digital, equipment, headphones, headset, help, helpline, hotline, indoors, ip, job, line, modern, nobody, object, office, online, operator, pc, response, sale, service, space, support, system, tech, technology, telecommunication, text, voice, voip, work, workplace, workstation,