News tagged with computing devices

Lenovo profit up 36 percent as mobile grows

Lenovo Group, the biggest personal computer maker, said Thursday its latest quarterly profit rose 36 percent as sales of smartphones and tablet computers more than doubled.

Nov 07, 2013
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Graphene could yield cheaper optical chips

Graphene—which consists of atom-thick sheets of carbon atoms arranged hexagonally—is the new wonder material: Flexible, lightweight and incredibly conductive electrically, it's also the strongest material ...

Sep 16, 2013
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Hackers find weaknesses in car computer systems

As cars become more like PCs on wheels, what's to stop a hacker from taking over yours? In recent demonstrations, hackers have shown they can slam a car's brakes at freeway speeds, jerk the steering wheel ...

Sep 03, 2013
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Nokia stock surges on Microsoft takeover (Update 2)

Microsoft Corp. is buying Nokia Corp.'s line-up of smartphones and a portfolio of patents and services in an attempt to strengthen its fight with Apple Inc. and Google Inc. to capture a slice of the lucrati ...

Sep 03, 2013
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Microsoft to buy Nokia phones, patents for $7.2B

Microsoft Corp. is buying Nokia Corp.'s line-up of smartphones and a portfolio of patents and services in an attempt to mount a more formidable challenge to Apple Inc. and Google Inc. as more technological ...

Sep 03, 2013
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