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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.


From ACM News

Scratching Your Head Over Sopa?

As Wikipedia and other Websites go dark Wednesday in what backers are calling the largest Internet protest ever, the epic battle between Silicon Valley and Hollywood...

From ACM News

Sopa: Sites Go Dark As Part of Anti-Piracy Law Protests

Thousands of Internet sites are taking part in a "blackout" protest against anti-piracy laws being discussed by U.S. lawmakers.

From ACM Opinion

It's Time to Start 3d Scanning the World

When Microsoft was developing its Kinect 3D sensor, a critical task was to calibrate its algorithms to rapidly and accurately recognize parts of the human body,...

Will Tablets Replace Laptops?
From ACM News

Will Tablets Replace Laptops?

Tablets like the iPad 2 are hot … and apparently so hot that 46% of respondents believe they will eventually eliminate the need for laptop computers, according...

Choreographing Dance of Electrons Offers Promise in Pursuit of Quantum Computers
From ACM TechNews

Choreographing Dance of Electrons Offers Promise in Pursuit of Quantum Computers

Princeton University researchers are studying ways to control the spin of electrons, a major step toward developing technology that can be used in quantum computers...

Ethical Supercomputing
From ACM TechNews

Ethical Supercomputing

Socially conscious organizations can turn to a non-profit supercomputing grid service, Charity Engine, for extra compute cycles.  

The Quantifier
From ACM TechNews

The Quantifier

Massachusetts Institute of Technology professor Polina Golland is a principal investigator at the Computer Science and Artificial Intelligence Laboratory, where...

From ACM Careers

Nyc to Open Its First Software Engineering High School

New York City is taking another step toward becoming Silicon Alley—the East Coast’s own tech hub—with the grand opening of the city's first software engineering...

From ACM News

A Wireless Road Around Data Traffic Jams

The vast data centers that process information for the Facebooks and Amazons of the Web work at a brisk clip. But even so, they can't always keep up.

From ACM News

Making It in America

In the past decade, the flow of goods emerging from U.S. factories has risen by about a third. Factory employment has fallen by roughly the same fraction.

From ACM News

Humans And Machines: Beyond Touch

Computer chips and technology are invading all sorts of previously dumb devices. Phones are now smart. Cars are becoming connected computers on wheels. Call it...

From ACM News

Steve Ballmer Reboots

They had his dining room waiting. Steve Ballmer, Microsoft’s chief executive and one of the richest men in the world, often eats privately at a Bellevue (Wash.)...

From ACM News

Google's Data Center Engineer Shares Secrets of 'warehouse' Computing

 Luiz André Barroso doesn't see Google's data centers as data centers. He sees them as computers the size of warehouses.

Google's 'babel Fish' Heralds Future of Translation
From ACM TechNews

Google's 'babel Fish' Heralds Future of Translation

The Google Translate project seeks the enablement of real-time language translation by building "statistical models that are automatically training themselves and...

Cyber Defense Effort Is Mixed, Study Finds
From ACM TechNews

Cyber Defense Effort Is Mixed, Study Finds

A Pentagon pilot program that shields the computer networks of defense contractors using classified U.S. National Security Agencydata succeeded in some respects...

From ACM TechNews

Kaist's Smart E-Book System More Convenient Than Paper-Based Books

Researchers at the Korea Advanced Institute of Science and Technology have developed the Smart E-book System, technology designed to make reading easier on smartphones...

From ACM News

Patent Grants Hit All-Time High in 2011; Ibm Leads the Way

Patents were a hot-button issue in 2011, so there's no wonder so many companies were filling their portfolios with new intellectual property all year.

From ACM News

New Storage Device Is Very Small, at 12 Atoms

Researchers at I.B.M. have stored and retrieved digital 1s and 0s from an array of just 12 atoms, pushing the boundaries of the magnetic storage of information...

Marines Want iPads to Control Robo-Copter Brains
From ACM News

Marines Want iPads to Control Robo-Copter Brains

It's been less than a month since the Marines flew their first robotic supply helicopter on its debut combat mission in Afghanistan.

What Hacker Apprenticeships Tell ­S About the Future of Education
From ACM Careers

What Hacker Apprenticeships Tell ­S About the Future of Education

Three very similar compressed software development training programs have emerged in the past few months: Code Academy (not to be confused with the startup Codecademy)...
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