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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.


Credit Cards Under Pressure to Police Online Expression
From ACM News

Credit Cards Under Pressure to Police Online Expression

Earlier this month, major credit card processors including MasterCard, Visa, and America Express announced they would stop processing payments to websites that...

Huawei (yes, Huawei) Pushing For Global Security Standards
From ACM News

Huawei (yes, Huawei) Pushing For Global Security Standards

Remember that 1995 Alanis Morissette song, "Ironic?"

Contractors See Weeks of Work on Health Site
From ACM News

Contractors See Weeks of Work on Health Site

Federal contractors have identified most of the main problems crippling President Obama's online health insurance marketplace, but the administration has been slow...

Graphics Chips Help Process Big Data Sets in Milliseconds
From ACM News

Graphics Chips Help Process Big Data Sets in Milliseconds

New software can use the graphics processors found on everyday computers to process torrents of data more quickly than is normally possible, opening up new ways...

The Rapid Advance of Artificial Intelligence
From ACM TechNews

The Rapid Advance of Artificial Intelligence

The latest work in the realm of artificial intelligence by scientists, roboticists, and others could potentially transform the world within the next five years. ...

Electric Cars: Hidden Habits You Are Sharing with Firms
From ACM News

Electric Cars: Hidden Habits You Are Sharing with Firms

You wouldn't think that anybody would care about your drive to the supermarket to buy milk.

Huawei Executive Talks About Cyber Security
From ACM Opinion

Huawei Executive Talks About Cyber Security

As the world's second-largest supplier of telecommunications network equipment, Huawei plays a part in the technology industry's efforts to ensure network security...

How IBM Is Making Computers More Like Your Brain. For Real
From ACM News

How IBM Is Making Computers More Like Your Brain. For Real

Despite a strong philosophical connection, computers and brains inhabit separate realms in research.

This Algorithm Can Predict Your Success At ­niversity
From ACM News

This Algorithm Can Predict Your Success At ­niversity

In a large university full of lecture classes, it can be hard to pinpoint the students who are falling through the cracks.

On a New Jersey Islet, Twilight of the Landline
From ACM News

On a New Jersey Islet, Twilight of the Landline

Hurricane Sandy devastated this barrier island community of multimillion-dollar homes, but in Peter Flihan's view, Verizon Communications has delivered a second...

Tweets Have Become Shorter Since 2009, Say Computer Scientists
From ACM TechNews

Tweets Have Become Shorter Since 2009, Say Computer Scientists

Twitter users are communicating with fewer and shorter words, researchers have found.

Impact of Aging on Smart Phone ­se to Be Examined
From ACM TechNews

Impact of Aging on Smart Phone ­se to Be Examined

The University of Strathclyde's Mark Dunlop is launching a project to study the effects of aging on the use of smartphones and other mobile devices. 

N.s.a. Director Gives Firm and Broad Defense of Surveillance Efforts
From ACM Opinion

N.s.a. Director Gives Firm and Broad Defense of Surveillance Efforts

The director of the National Security Agency, Gen. Keith B. Alexander, said in an interview that to prevent terrorist attacks he saw no effective alternative to...

A Touch of Security
From ACM News

A Touch of Security

Biometrics hold promise, but haven’t yet paid off in consumer devices.

Unbreakable Encryption Comes to the U.S.
From ACM News

Unbreakable Encryption Comes to the U.S.

As revelations about the depth and breadth of the NSA's digital eavesdropping program continue to come to light, Ohio-based Battelle Memorial Institute is rolling...

The Rapid Advance of Artificial Intelligence
From ACM News

The Rapid Advance of Artificial Intelligence

A gaggle of Harry Potter fans descended for several days this summer on the Oregon Convention Center in Portland for the Leaky Con gathering, an annual haunt of...

The Future Fabric of Data Analysis
From ACM News

The Future Fabric of Data Analysis

When subatomic particles smash together at the Large Hadron Collider in Switzerland, they create showers of new particles whose signatures are recorded by four...

Think You Can Live Offline Without Being Tracked? Here's What It Takes
From ACM Opinion

Think You Can Live Offline Without Being Tracked? Here's What It Takes

Nico Sell, the cofounder of a secure communication app called Wickr, has appeared on television twice.

Mit's 'kinect of the Future' Looks Through Walls With X-Ray-Like Vision
From ACM TechNews

Mit's 'kinect of the Future' Looks Through Walls With X-Ray-Like Vision

A device dubbed the "Kinect of the future" can see through walls and pinpoint the movements of someone with an accuracy of plus or minus 10 centimeters. 

The Future of Prosthetics Could Be This Brain-Controlled Bionic Leg
From ACM News

The Future of Prosthetics Could Be This Brain-Controlled Bionic Leg

About a year ago, Zac Vawter climbed all 103 flights of stairs of the Willis Tower in Chicago.
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