Li-Fi was first introduced to the general public in a TED Talk in 2011.
Li-Fi, a super-fast alternative to Wi-Fi and it's finally moving from research labs to the real world.The Li-Fi technology
used by Velmenni in the pilots
to send data up to 1GBps.
it is more than 100-times faster than current
Wi-Fi technologies.Li-Fi technology uses
light waves instead of the current radio frequency to communicate.
The Telegraph's Sophie
Curtis said :
"Light is already used to transmit data
across fiber optic networks at high speed.These work by guiding the light along
the optical fiber using total internal reflection.so that no information is
lost along this way."
It complements the
existing Wi-Fi, and also has the additional benefits of greater capacity,
security and energy efficiency.
Li-fi inventor Professor Harald Haas
The inventor of Li-Fi, Professor Harald Haas from the University
of Edinburgh, has previously claimed that in the future every LED lightbulb could be used as
an ultra-fast alternative to Wi-Fi.
In a TED talk describing the technology, Haas said that current
infrastructure was suitable forthe integration of Li-Fi.
Li-Fi was first introduced to the general public in a TED Talk in 2011.
Li-Fi, a super-fast alternative to Wi-Fi and it's finally moving from research labs to the real world.The Li-Fi technology
used by Velmenni in the pilots
to send data up to 1GBps.
it is more than 100-times faster than current Wi-Fi technologies.Li-Fi technology uses light waves instead of the current radio frequency to communicate.
it is more than 100-times faster than current Wi-Fi technologies.Li-Fi technology uses light waves instead of the current radio frequency to communicate.
The Telegraph's Sophie
Curtis said :
"Light is already used to transmit data across fiber optic networks at high speed.These work by guiding the light along the optical fiber using total internal reflection.so that no information is lost along this way."
It complements the existing Wi-Fi, and also has the additional benefits of greater capacity, security and energy efficiency.
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| Li-fi inventor Professor Harald Haas |
The inventor of Li-Fi, Professor Harald Haas from the University
of Edinburgh, has previously claimed that in the future every LED lightbulb could be used as
an ultra-fast alternative to Wi-Fi.
In a TED talk describing the technology, Haas said that current
infrastructure was suitable forthe integration of Li-Fi.
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