The concept of LiFi – Light Fidelity, or using visible, ultraviolet, and infrared light to convey data wirelessly – has been around for at least a decade. However, practical solutions using the technology have been few and far between, largely due to a lack of effective standards.
In recent years, however, following the creation of LiFi standard 802.11bb in 2019, significant technical progress has started to be made, with solutions becoming more and more commercially viable…
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