Lightbulbs Could Replace Wi-Fi Hotpsots?

Boston University's College of Engineering is launching a program, under a National Science Foundation grant, to develop the next generation of wireless communications technology based on visible light instead of radio waves. Researchers expect to piggyback data communications capabilities on low-power light emitting diodes, or LEDs, to create "Smart Lighting" that would be faster and more secure than current network technology.
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Posted at 09:20AM Oct 07, 2008
by ko maruyama in Enhance |