Ключевые слова: access, antenna, area, available, blackboard, blue, board, boardcast, broadcast, business, cell, chalk, chalkboard, channel, chat, communication, computer, concept, connect, connection, contact, data, device, digital, electronic, email, entertainment, equipment, fidelity, free, global, gsm, hotspot, icon, illustration, information, internet, isolated, label, lan, laptop, media, messenger, mobile, modem, multimedia, network, online, phone, pictogram, podcast, public, radar, radio, remote, router, satellite, service, set, sharing, sign, signal, site, spot, station, surfing, symbol, technology, telecast, telephone, title, transmission, transmitter, video, wave, web, website, white, wi fi, wifi, wireless, wireless fidelity, world, www, zone,