Ключевые слова: abstract, background, binary, blue, business, call, cell, cellular, chat, communicate, communications, computer, concept, conceptual, connection, contact, corporate, design, digital, earth, email, global, globe, illustration, information, internet, isolated, mail, male, man, map, message, mobile, network, office, people, phone, planet, talk, talking, teamwork, tech, technology, telephone, web, white, wireless, world, www,