Ключевые слова: assistance, background, business, call, call center, center, client, communication, computer, connection, contact, copy, customer, desk, device, earphones, employee, equipment, global, headset, help, helpdesk, helpline, horizontal, hotline, internet, job, laptop, marketing, microphone, office, operator, phone, reception, remote, sale, service, space, support, talk, technology, telecommunication, telemarketing, telephone, voice, voip, work, working,