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無線インターネット通信の画期的な新手法
2,915,071 views |
ハラルド・ハース |
TEDGlobal>London
• September 2015
Read transcript
今ある技術を用いて、インフラが整っていない地域に住む40億人以上の人々がインタネットを使えたら？ ハラルド・ハースらの研究チームは、簡単に入手できるLEDと太陽電池を使った、光によるデータ通信の新技術を発明しました。これはデジタル・デバイドを解消する鍵となることでしょう。未来のインターネットの様子をご覧ください。
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