INNOVATION
Li-Fi to replace Wi-Fi
Four computers can be connected to internet through one-
watt LED bulb using light as a carrier instead of traditional
radio frequencies, as in Wi-Fi, said Chi Nan, an information
technology professor with Shanghai's Fudan University.
Chinese scientists have successfully developed a new cheaper way of getting connected to internet by using signals sent through light bulbs instead of radio frequencies as in 'Wi-Fi', a move expected to radically change process of online connectivity.
No comments:
Post a Comment