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A comment on In mobile, 62.7% of computation energy cost is spent on data movement [pdf]. Parent comment

Re:In mobile, 62.7% of computation energy cost is spent on d... by lonelappde on Wednesday November 27, 2019 @07:42AM (#21647363)
Screen and radio are both data movement tools, so I don't understand the OP's classification process.
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Re:In mobile, 62.7% of computation energy cost is spent on d... by andai on Wednesday November 27, 2019 @08:20AM (#21647559)
The next step after in-memory computing: in-screen computing!
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Re:In mobile, 62.7% of computation energy cost is spent on d... by rubinelli on Wednesday November 27, 2019 @10:08AM (#21648434)
Maybe not computing, but cathode ray tubes were used as RAM in the forties: https://www.radiomuseum.org/forum/williams_kilburn_williams_...
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Re:In mobile, 62.7% of computation energy cost is spent on d... by ip26 on Wednesday November 27, 2019 @10:12AM (#21648471)
We're already moving towards self refreshing panels and the like. And it's not a stretch to imagine in-screen cursor movement.
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