News tagged with information system

Playing quantum tricks with measurements

A team of physicists at the University of Innsbruck, Austria, performed an experiment that seems to contradict the foundations of quantum theory—at first glance. The team led by Rainer Blatt reversed a ...

Feb 15, 2013
3.9 / 5 (15) 141 | with audio podcast

Sex offenders are on the move

Convicted sex offenders continue to move freely within communities, including in restricted areas, despite laws designed to limit their movements. A new study, by Alan Murray from Arizona State University and colleagues, ...

Jan 29, 2013
1.5 / 5 (2) 1

Swartz' suicide fuels debate over computer crime

(AP)—Internet freedom activist Aaron Swartz, who was found dead in his New York apartment Friday, struggled for years against a legal system that he felt had not caught up to the information age. Federal ...

Jan 14, 2013
4.5 / 5 (4) 1

New big data survey shows potential for business

For the first time ever, a total 1.8 zettabytes of data were generated worldwide last year – and according to forecasts, the volume will continue to double every two years. So, one key question we can ask ...

Dec 17, 2012
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Measuring 'the Cloud': Performance could be better

(Phys.org)—Storing information "in the Cloud" is rapidly gaining in popularity. Yet just how do these services really work? Researchers from the University of Twente's Centre for Telematics and Information Technology (CTIT) ...

Nov 19, 2012
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