19846_The_lines_and_lights_on_the_modem_router_for_wifi.mov
Schlüsselwörter
modem,
wi-fi,
mobile phone,
station,
wireless technology,
satellite,
sky,
wave,
computer,
microwave,
datum,
connection,
frequency,
built structure,
media,
cyberspace,
idea,
engineering,
steel,
business
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