Li-Fi

名词 n.
中文释义

英文释义

名词 n.
  1. A bidirectional, high-speed, networked wireless communication technology similar to Wi-Fi but using visible light instead of radio waves. uncountable
    — Since Li-Fi uses just the light, it can be used safely in aircrafts^([sic]) and hospitals that are prone to interference from radio waves.

词源

Coined by Harald Haas, the inventor of the technology, after Wi-Fi and as an abbreviation of light fidelity.
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