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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.


'we Need to See Ahead'
From ACM News

'we Need to See Ahead'

U.S. Secretary of Homeland Security Janet Napolitano emphasized the importance of science and technology research as a means of keeping the nation safe in an...

Japan Disaster Recovery Efforts Get Help From Satellites
From ACM News

Japan Disaster Recovery Efforts Get Help From Satellites

In the aftermath of Japan's devastating earthquake and tsunami, satellite maps have been a vital part of search and rescue efforts by providing clear pictures...

Planetary Exploration 2013
From ACM News

Planetary Exploration 2013

On Monday March 7th, NASA and NSF received the results of the Planetary Science Decadal Survey, which recommended planetary exploration priorities to NASA and...

A Declaration of Cyber-War
From ACM News

A Declaration of Cyber-War

All over Europe, smartphones rang in the middle of the night. Rolling over in bed, blinking open their eyes, civilians reached for the little devices and, in...

Google
From ACM News

Google

In early 2009, statisticians inside the Googleplex here embarked on a plan code-named Project Oxygen. Their mission was to devise something far more important...

From ACM News

U.S. Funding Tech Firms that Help Mideast Dissidents Evade Government Censors

The Obama administration may not be lending arms to dissidents in the Middle East, but it is offering aid in another critical way: helping them surf the Web anonymously...

Al Franken: 'they're Coming After the Internet'
From ACM Opinion

Al Franken: 'they're Coming After the Internet'

Sen. Al Franken claimed Monday that big corporations are "hoping to destroy" the Internet and issued a call to arms to several hundred tech-savvy South by Southwest...

From ACM TechNews

New Protocols Show ­p to 76 Percent Speed Jolt For Iphones, Ipads

The novel use of accelerometers, GPS locators, and gyroscopes that are standard features of smartphones and tablets can speed up wireless networks by up to 76 percent...

Japan's Internet Largely Intact After Earthquake, Tsunami
From ACM TechNews

Japan's Internet Largely Intact After Earthquake, Tsunami

Japan's Internet infrastructure demonstrated surprising resilience in the face of the recent earthquake and tsunami, as most Web sites remain in operation and the...

Planet Mercury Visible Before Nasa Craft Orbits It
From ACM News

Planet Mercury Visible Before Nasa Craft Orbits It

Earth is about to get better acquainted with its oddball planetary cousin, Mercury, a rocky wonderland of extremes.

From ACM News

Poker Bots Invade Online Gambling

Bryan Taylor, 36, could not shake the feeling that something funny was going on. Three of his most frequent opponents on an online poker site were acting oddly...

Taking Control of Cars From Afar
From ACM News

Taking Control of Cars From Afar

Researchers who have spent the last two years studying the security of car computer systems have revealed that they can take control of vehicles wirelessly.

Data Mining: How Companies Now Know Everything About You
From ACM News

Data Mining: How Companies Now Know Everything About You

Three hours after I gave my name and e-mail address to Michael Fertik, the CEO of Reputation.com, he called me back and read my Social Security number to me....

Spotting Virtual Intruders
From ACM News

Spotting Virtual Intruders

Handing sensitive data over to a cloud computing provider makes many companies skittish. But new software, called HomeAlone, could help them come to terms with...

Invisible Wi-Fi Signals Caught on Camera
From ACM News

Invisible Wi-Fi Signals Caught on Camera

Computer icons can give you an idea of your Wi-Fi signal strength. But now Timo Arnall and a team of designers from the Oslo School of Architecture & Design have...

From ACM News

Can You Judge a Person by an Email Address?

Gmail users are thinner, younger; AOL users older, overweight, study says.

From ACM News

Researchers Show How a Car's Electronics Can Be Taken Over Remotely

With a modest amount of expertise, computer hackers could gain remote access to someone's car—just as they do to people's personal computers—and take over the...

Mark Zuckerberg's 650 Million Friends (and Counting)
From ACM News

Mark Zuckerberg's 650 Million Friends (and Counting)

Back in June 2009, the globe's potpourri of social-networking sites was dazzlingly diverse: Google's Orkut dominated India and Brazil; Central and South America...

Physicists Build Single-Atom Memory For Quantum Information
From ACM News

Physicists Build Single-Atom Memory For Quantum Information

A single atom of rubidium sits at the heart of an exotic new quantum memory device.

GPS Chaos: How a $30 Box Can Jam Your Life
From ACM News

GPS Chaos: How a $30 Box Can Jam Your Life

Signals from GPS satellites now help you to call your mother, power your home, and even land your plane – but a cheap plastic box can jam it all.
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