Ключевые слова: assistance, assistant, assurance, availability, business, call, center, communicate, communication, computer, consultant, consultation, consulting, contact, conversation, corporate, customer, fix, global, headset, helpdesk, helpline, hotline, information, internet, network, online, operator, positive, professional, quality, receptionist, repair, representative, service, speak, support, tech, technical, technology, telemarketing, telephone,