Communications

Question of the Week : Communications
In five years, will light-enabled Wi-Fi "find a home?"

This week’s Question: A PhD student at Eindhoven University of Technology has developed a way of using infrared rays to carry wireless data to a laptop or smartphone. The wireless data comes from central "light antennas" that could, for example, be mounted on a ceiling to direct the rays...

Question of the Week : Communications
Would you use a flexible phone?

This week's Question: The Korea Herald reported last week that Samsung is developing a "fold-in" phone. The device's flexible display folds open into a 7-inch tablet. According to the article, the team is expected to ship more than 100,000 units during the third quarter of 2017. The paper reported that the...

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