Ключевые слова: adult, assistance, business, businesswoman, call, communication, computer, connection, contact, cooperation, corporate, customer, desk, discussion, employee, enquiry, global, headset, help, help desk, helpline, hot line, hotline, internet, keyboard, laptop, microphone, office, operator, people, phone, protocol, sales, service, support, talk, technology, telemarketing, telephone, voip, web,