EPISODE · Nov 5, 2015 · 7 MIN
“光带”:无线网络的新突破 | Harald Haas
from TEDTalks 科技 · host TED
我们能否用已存的技术来给超过40亿人居住的,不具备网络基础设施的地方提供互联网呢?Harald Haas 和他的团队作为技术的先驱者,用现有的 LED 和太阳能电池,实现了通过光传导数据,这很可能是跨越“数字鸿沟”的关键。看一看未来的互联网会是怎么样的吧。Translated by Ziyu ZhaoReviewed by Yunjia Zhang
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“光带”:无线网络的新突破 | Harald Haas
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