Ключевые слова: aerial, antenna, architecture, blue, broadcast, business, communication, computer, connection, construction, data, digital, electricity, equipment, global, gsm, high, hotspot, infrastructure, internet, iron, mast, metal, mobile, modern, network, object, phone, power, radio, satellite, sky, staition, steel, structure, tall, technology, tele, telecom, telecommunication, television, tower, transmission, transmitter, tv, wave, wireless,