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Security

— Computers

Wyvern system allows multiple programming languages within one computer program

By - August 10, 2014 1 Picture
The web would be a much more secure place if not for the vulnerability built right into a common coding practice: pasted-together strings of database commands (usually for either SQL queries or JavaScript-enabled user interactions), which could be exploited for malicious purposes. But computer scientists at Carnegie Mellon are developing a programming language specifically intended to protect computers and websites from such threats. Read More
— Telecommunications

New technique could boost internet speeds tenfold

By - July 21, 2014 5 Pictures
Researchers at Aalborg University, MIT and Caltech have developed a new mathematically-based technique that can boost internet data speeds by up to 10 times, by making the nodes of a network much smarter and more adaptable. The advance also vastly improves the security of data transmissions, and could find its way into 5G mobile networks, satellite communications and the Internet of Things. Read More
— Computers

LiveLight algorithm lets you skip the boring parts of a video

By - June 26, 2014 3 Pictures
Researchers at Carnegie Mellon University have developed "LiveLight," a machine learning algorithm that can automatically scan through a video, understand what's happening and cut out the repetitive and boring parts. And it can do this without human supervision, saving you plenty of uneventful viewing time. This technology could be especially useful for reviewing security camera feeds or as a help in creating compelling video highlights. Read More
— Around The Home

The Sentri offers smart home security with a personal twist

By - June 19, 2014 11 Pictures
Smart home and security devices like the Piper and the Vivint Sky provide a host of clever and useful functions, but can be tricky to describe concisely. The same goes for new arrival Sentri, though its makers claim that it's the smartest around. Users can geofence their home, check in on a live video and audio feed, monitor ambient conditions, view trends and stats, set up alerts for "irregularities" at home, control other smart devices, and even personalize its appearance to blend in with the decor. Read More
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