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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.


Experts See Potential Perils in Brazil Push to Break With U.s.-Centric Internet Over Nsa Spying
From ACM News

Experts See Potential Perils in Brazil Push to Break With U.s.-Centric Internet Over Nsa Spying

Brazil is planning to remove itself from the U.S.-centric Internet in the aftermath of the U.S. National Security Agency's online spying program.

Machine Language: How Siri Found Its Voice
From ACM News

Machine Language: How Siri Found Its Voice

GM Voices is nestled on a rolling, leafy road in Alpharetta, Georgia, an affluent suburb of Atlanta.

Cryptographers Have an Ethics Problem
From ACM Opinion

Cryptographers Have an Ethics Problem

Last week, I visited the MIT computer science department looking for a very famous cryptographer.

How Robots Can Trick You Into Loving Them
From ACM Opinion

How Robots Can Trick You Into Loving Them

I like to think of my Roomba as cute and industrious.

Say Goodbye to the Password
From ACM News

Say Goodbye to the Password

Here's the fundamental problem with passwords: They are most effective in protecting a company when they are long, complicated and changed frequently. In other...

Mapping the 'geography' of the Internet
From ACM TechNews

Mapping the 'geography' of the Internet

Morningside Analytics chief scientist John Kelly maps the Internet's "cybersocial geography" to visualize topics of conversation and the participants involved in...

The Skies. The Limits.
From ACM News

The Skies. The Limits.

Long ago, in a dreamier era, space stations were imagined as portals to the heavens.

Security Tech Firms Hit Jackpot in Asia Casino Boom
From ACM Careers

Security Tech Firms Hit Jackpot in Asia Casino Boom

Asia's new mega-casinos are driving sales and innovation in advanced surveillance technology, from chips with built-in radio transmitters to high-definition, multi...

Taiwan Chip Industry Powers the Tech World, but Struggles For Status
From ACM Careers

Taiwan Chip Industry Powers the Tech World, but Struggles For Status

Tien Wu, chief operating officer of Advanced Semiconductor Engineering, has a problem: the brightest young people in Taiwan do not want to work in the island’s...

E-Zpasses Get Read All Over New York (not Just at Toll Booths)
From ACM News

E-Zpasses Get Read All Over New York (not Just at Toll Booths)

After spotting a police car with two huge boxes on its trunk—that turned out to be license-plate-reading cameras—a man in New Jersey became obsessed with the loss...

Vote Early, Vote Often: Inside Norway's Pioneering Open Source E-Voting Trials
From ACM TechNews

Vote Early, Vote Often: Inside Norway's Pioneering Open Source E-Voting Trials

Norway recently held its second e-voting pilot, following an initial trial that took place during the local government elections in 2011. 

Wireless Network Detects Falls by the Elderly
From ACM TechNews

Wireless Network Detects Falls by the Elderly

New fall-detection technology would not require the elderly to wear any monitoring devices. 

The Boy Genius of ­lan Bator
From ACM Careers

The Boy Genius of ­lan Bator

Days before I was to meet Battushig Myanganbayar at his home in Mongolia, he sent me an e-mail with a modest request: Would I bring him a pair of tiny XBee wireless...

Tiny Recon Robots Herald New Generation of Drones
From ACM News

Tiny Recon Robots Herald New Generation of Drones

Ex-U.S. Marine Ernest Langdon pulls a pin and throws a small black object onto the ground. But it doesn't explode.

The Message Voyager 1 Carries For Alien Civilizations
From ACM Opinion

The Message Voyager 1 Carries For Alien Civilizations

The year was 1977.

Grand Theft Auto 5: Inside the Creative Process with Dan Houser
From ACM Opinion

Grand Theft Auto 5: Inside the Creative Process with Dan Houser

We're four days away now. After a year of pre-publicity and a five-year wait since GTA IV, the latest instalment in Rockstar's gangland opus is almost upon us.

The Man Who Would Build a Computer the Size of the Entire Internet
From ACM TechNews

The Man Who Would Build a Computer the Size of the Entire Internet

Solomon Hykes has started an open source software project called Docker that aims to use the Internet as one enormous computer.

Breakthrough in Cryptography Could Result in More Secure Computing
From ACM TechNews

Breakthrough in Cryptography Could Result in More Secure Computing

Researchers have developed the SPDZ protocol, which they say is the fastest known protocol to implement Multi-Party Computation. 

The Maps Transforming How We Interact With the World
From ACM News

The Maps Transforming How We Interact With the World

The modern map is no longer an unwieldy printed publication we wrestle with on some blustery peak, but digital, data-rich, and dynamic.

Mars Rover Camera Invention Could Help Nasa Robots Explore Solo
From ACM News

Mars Rover Camera Invention Could Help Nasa Robots Explore Solo

Every second that a NASA rover roams across the surface of Mars is extremely expensive.
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