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dateMore Than a Year Ago
subjectCommunications / Networking
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An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


Gadgets Powered Wirelessly at Home With a Simple Wi-Fi Router
From ACM TechNews

Gadgets Powered Wirelessly at Home With a Simple Wi-Fi Router

A multi-university team of researchers has developed a system that can power electrical devices with just a wireless router's signal.

Your Brain's ­nique Response to Words Can Reveal Your Identity
From ACM TechNews

Your Brain's ­nique Response to Words Can Reveal Your Identity

New research suggests security systems could use brainwaves to verify the identity of individuals. 

Brain Implant Allows Paralyzed Man to Sip a Beer at His Own Pace
From ACM TechNews

Brain Implant Allows Paralyzed Man to Sip a Beer at His Own Pace

Researchers placed an implant in the posterior parietal cortex of a man paralyzed from the neck down, who then controlled a robotic arm with his mind. 

Your Brain's ­nique Response to Words Can Reveal Your Identity
From ACM News

Your Brain's ­nique Response to Words Can Reveal Your Identity

Watch your language. Words mean different things to different people—so the brainwaves they provoke could be a way to identify you.

Human vs Machine As Top Poker Pros Take On AI
From ACM News

Human vs Machine As Top Poker Pros Take On AI

It's humans versus machine at the Rivers casino in Pittsburgh, Pennsylvania. Four professional poker players are squaring up to an artificial intelligence over...

Proto Quantum Computer Inspired By Victorians Gets a Speed Boost
From ACM News

Proto Quantum Computer Inspired By Victorians Gets a Speed Boost

Quantum computers should theoretically outpace ordinary ones, but attempts to build a speedy quantum machine have so far come up short. Now an approach based on...

Robots Go Deep Inside Fukushima Nuclear Plant to Map Radiation
From ACM News

Robots Go Deep Inside Fukushima Nuclear Plant to Map Radiation

In the dark abandoned shell of Fukushima Daiichi nuclear power plant, Rosemary and Sakura shoot what looks like a dystopian first-person shooter game.

Human Cruise Control App Steers People on Their Way
From ACM News

Human Cruise Control App Steers People on Their Way

For a few days last summer, a handful of students walked through a park behind the University of Hannover in Germany.

Brain Compass Implant Gives Blind Rats Psychic Gps
From ACM News

Brain Compass Implant Gives Blind Rats Psychic Gps

Who needs sight to get around when you've got a digital compass in your head?

AI Interns: Software Already Taking Jobs from Humans
From ACM Careers

AI Interns: Software Already Taking Jobs from Humans

Forget Skynet. Hypothetical world-ending artificial intelligence makes headlines, but the hype ignores what's happening right under our noses.

#rosettawatch: New Clues About the Origin of Comet 67p
From ACM News

#rosettawatch: New Clues About the Origin of Comet 67p

Philae, the European Space Agency probe that landed on and then bounced across the surface of comet 67P/Churyumov–Gerasimenko in November, has provided researchers...

Pre-Crime Software Recruited to Track Gang of Thieves
From ACM News

Pre-Crime Software Recruited to Track Gang of Thieves

They always choose the line at the bank farthest from CCTV—that's how the Felony Lane Gang got its name.

Facebook Invents an Intelligence Test For Machines
From ACM News

Facebook Invents an Intelligence Test For Machines

John is in the playground. Bob is in the office. Where is John?

Google Wants to Rank Websites Based on Facts Not Links
From ACM News

Google Wants to Rank Websites Based on Facts Not Links

The internet is stuffed with garbage.

The Plan to Find Alien Life in Europa's Icy Seas
From ACM News

The Plan to Find Alien Life in Europa's Icy Seas

How do you solve a problem like Europa?

Beijing Subway Swipe Data Betrays Social Class
From ACM News

Beijing Subway Swipe Data Betrays Social Class

Beijing is an enormous city, sprawling over an area 10 times larger than Greater London.

The Computer that Crunches Cloud Data to Heat Your Home
From ACM News

The Computer that Crunches Cloud Data to Heat Your Home

Each photo we "like", email we send, and search we run creates heat.

Portable Mind-Reader Gives Voice to Locked-In People
From ACM News

Portable Mind-Reader Gives Voice to Locked-In People

You wake up in hospital unable to move, to speak, to twitch so much as an eyelid.

What You 'like' on Facebook Gives Away Your Personality
From ACM News

What You 'like' on Facebook Gives Away Your Personality

Be careful what you "like" on Facebook. You're opening a small window on your soul.

NASA's Messenger Probe Ready for Final Tour of Mercury
From ACM News

NASA's Messenger Probe Ready for Final Tour of Mercury

The first spacecraft to orbit Mercury is almost out of gas.
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