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Chips with graphene inside are theoretically quicker than plain silicon designs, but they've been slow in practice; the manufacturing process often damages the graphene, stripping away its speed advantage. That won't be a big problem with IBM's prototype radio receiver, though. The company inserte...

12 months ago 0 Comments
January 30, 2014 at 7:11PM
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Twitter's previously said it wanted to steer clear of patent litigation and focus on our feeds, but IBM may other ideas. In a tweak to its pre-IPO S-1 filing with the US SEC, Twitter let slip that it's recently received a letter from IBM accusing it of infringing three of the company's patents con...

1 year ago 0 Comments
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For all the money and effort poured into supercomputers, their lifespans can be brutally short. See IBM's Roadrunner as a textbook example: the 116,640-core cluster was smashing records just five years ago, and yet it's already considered so behind the times that Los Alamos National Laboratory is ...

1 year ago 0 Comments