Stories by Nicolas Zeitler

'Global camera' links photos taken by thousands

The digital photographs you take on your next holiday could become part of a 3D image of the whole world. Cornell University's Noah Snavely stitches them together with software he's developed that he calls a "global camera." For his work he was named...

Brazilian digital forensics lab fights faked evidence

The question whether a photo showing you pulling off a mask after robbing a bank is real or fake may decide if you go to jail or not. For his research on digital video and image forensics, Anderson de Rezende Rocha from the Brazilian University of Ca...

Work on home sensors targets energy efficiency

Homeowners who want to know which electrical device in their house consumes the most energy will soon be able to find out due to the research of Shwetak Patel. The assistant professor from the University of Washington is one of this year's recipients...

Research in game theory tackles IT complexity

As IT systems are getting more complex, designing them correctly is getting more difficult, too, says computer scientist Krishnendu Chatterjee. For his work on game theoretic models for the synthesis of correct systems he has now won both a €1.2 mill...

Researcher teaches computers to detect spam more accurately

Without spam detection many of us would spend hours managing the daily load of e-mails. Nina Balcan develops machine learning methods that could be used to develop personalized automatic programs for deciding whether an e-mail is spam or not. For her...

German security authorities hacked

Just a few weeks after German authorities opened a national Cyber Defense Center in Bonn it was attacked by hackers and now officials are struggling to arrest all of those involved.

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PCW Evaluation Team

Andrew Teoh

Brother MFC-L9570CDW Multifunction Printer

Touch screen visibility and operation was great and easy to navigate. Each menu and sub-menu was in an understandable order and category

Louise Coady

Brother MFC-L9570CDW Multifunction Printer

The printer was convenient, produced clear and vibrant images and was very easy to use

Edwina Hargreaves

WD My Cloud Home

I would recommend this device for families and small businesses who want one safe place to store all their important digital content and a way to easily share it with friends, family, business partners, or customers.

Walid Mikhael

Brother QL-820NWB Professional Label Printer

It’s easy to set up, it’s compact and quiet when printing and to top if off, the print quality is excellent. This is hands down the best printer I’ve used for printing labels.

Ben Ramsden

Sharp PN-40TC1 Huddle Board

Brainstorming, innovation, problem solving, and negotiation have all become much more productive and valuable if people can easily collaborate in real time with minimal friction.

Sarah Ieroianni

Brother QL-820NWB Professional Label Printer

The print quality also does not disappoint, it’s clear, bold, doesn’t smudge and the text is perfectly sized.

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