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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.


The Man Who Keeps Facebook Humming
From ACM Opinion

The Man Who Keeps Facebook Humming

Jay Parikh is happy to never get a call from Mark Zuckerberg. Why? It means he's doing his job well. As the vice president of infrastructure engineering at Facebook...

Three Questions For Patti Maes
From ACM TechNews

Three Questions For Patti Maes

Massachusetts Institute of Technology researcher Patti Maes recently spoke with Technology Review to discuss the future of mobile technology.  

What Nasa's Next Mars Rover Will Discover
From ACM News

What Nasa's Next Mars Rover Will Discover

NASA's Mars Science Laboratory is on its way. In a little more than a month, the 1-ton rover, whichlaunched in November, will descend to the Martian surface.

U.s. Military Hunts For Safe Smartphones For Soldiers
From ACM News

U.s. Military Hunts For Safe Smartphones For Soldiers

The military has long needed computers that are tough enough on the outside to withstand the rough and tumble of the battlefield. Now, with the proliferation of...

Researchers Amplify Variations in Video, Making the Invisible Visible
From ACM News

Researchers Amplify Variations in Video, Making the Invisible Visible

At this summer's Siggraph—the premier computer-graphics conference—researchers from MIT's Computer Science and Artificial Intelligence Laboratory will present new...

Infinite-Capacity Wireless Vortex Beams Carry 2.5 Terabits Per Second
From ACM News

Infinite-Capacity Wireless Vortex Beams Carry 2.5 Terabits Per Second

American and Israeli researchers have used twisted, vortex beams to transmit data at 2.5 terabits per second. As far as we can discern, this is the fastest wireless...

What, Exactly, Is a Supercomputer?
From ACM Opinion

What, Exactly, Is a Supercomputer?

It's official: The United States is home to the world's fastest supercomputer. But what exactly are supercomputers and why should we care about them? I decidedLawrence...

Intel Reveals Neuromorphic Chip Design
From ACM News

Intel Reveals Neuromorphic Chip Design

The brain is the most extraordinary of computing machines. It carries out tasks as a matter of routine that would fry the circuits of the most powerful supercomputers...

P2p Comes to the Rescue of Internet Video
From ACM TechNews

P2p Comes to the Rescue of Internet Video

VTT Technical Research Center of Finland researchers, working with a consortium of 20 industrial partners on the P2P-Next project, have developed NextShare, an...

Minister: Iran Ready to Repel Enemies' Cyber Attacks
From ACM News

Minister: Iran Ready to Repel Enemies' Cyber Attacks

Iranian Intelligence Minister Heidar Moslehi underscored on Thursday that the country is completely ready for defending its sensitive facilities against enemies'...

Next Cameras Come Into View
From ACM News

Next Cameras Come Into View

Scientists at Duke University have built an experimental camera that allows the user—after a photo is taken—to zoom in on portions of the image in extraordinary...

Degrees of Separation
From Communications of the ACM

Degrees of Separation

Researchers now have the capability to look at the small-world problem from both the traditional algorithmic approach and the new topological approach.

Lost and Found
From Communications of the ACM

Lost and Found

Researchers discover computer pioneer Konrad Zuse's long-forgotten Z9, the world's first program-controlled binary relay calculator using floating-point arithmetic...

­.S., Israel Developed Flame Computer Virus to Slow Iranian Nuclear Efforts, Officials Say
From ACM News

­.S., Israel Developed Flame Computer Virus to Slow Iranian Nuclear Efforts, Officials Say

The United States and Israel jointly developed a sophisticated computer virus nicknamed Flame that collected intelligence in preparation for cyber-sabotage aimed...

The Highly Productive Habits of Alan Turing
From ACM News

The Highly Productive Habits of Alan Turing

June 23 marks the 100th birthday of Alan Turing. If I had to name five people whose personal efforts led to the defeat of Nazi Germany, the English mathematician...

War With Friends: Pentagon Eyes a Drone App Store
From ACM News

War With Friends: Pentagon Eyes a Drone App Store

The U.S. military has dozens of different types of drones in its arsenal. Each one has its own unique controller. And each of those various controllers flies a...

Why You Should Care About Robocup
From ACM News

Why You Should Care About Robocup

This month, soccer fans are glued to Euro 2012. But another prestigious championship is about to kick off, too. The game is slower—much slower—and the players fall...

'moneyball' For Basketball: Using Science to Change the Nba
From ACM TechNews

'moneyball' For Basketball: Using Science to Change the Nba

USC researchers are using SportVU optical tracking data, which uses video cameras installed in participating basketball arenas to capture real-time video footage...

­.s. Needs Another 600 Humans to Fly Its Robot Planes
From ACM Careers

­.s. Needs Another 600 Humans to Fly Its Robot Planes

The Pentagon doesn't have nearly enough people to operate its growing fleet of flying robots. Right now, the U.S. Air Force is short nearly 600 drone pilots and...

U.s. Cities Embrace Software To Automatically Detect 'suspicious' Behavior
From ACM News

U.s. Cities Embrace Software To Automatically Detect 'suspicious' Behavior

San Francisco is set to become the latest U.S. city to invest in software, created by Texas-based BRS Labs, that monitors and memorizes movements as they are captured...
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