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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...

Forget Movie Critics, Mindless Internet Chatter Predicts Blockbusters and Bombs
From ACM TechNews

Forget Movie Critics, Mindless Internet Chatter Predicts Blockbusters and Bombs

Japanese physicists have developed a model that strongly reflects the box office performance of movies based on the number of times a film is mentioned in blog...

Finalists in Microsoft's $250k Contest Take on 'most-Pressing' Exploit Tactic
From ACM TechNews

Finalists in Microsoft's $250k Contest Take on 'most-Pressing' Exploit Tactic

Microsoft announced that each of the three finalists in its $250,000 BlueHat Prize security contest came up with different solutions for blocking return-oriented...

Department of Energy Creates Online-Learning Platform for Technical Training
From ACM TechNews

Department of Energy Creates Online-Learning Platform for Technical Training

The U.S. Department of Energy has unveiled the National Training and Education Resource, an open source online learning platform to facilitate technical training...

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...

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...

­niversity of Waterloo Engineers ­nveil Two-Way Wireless Breakthrough
From ACM TechNews

­niversity of Waterloo Engineers ­nveil Two-Way Wireless Breakthrough

University of Waterloo engineering researchers have developed technology that enables wireless signals to be simultaneously sent and received on a single radio...

In This Online University, Students Do the Teaching as Well as the Learning
From ACM TechNews

In This Online University, Students Do the Teaching as Well as the Learning

Although free online courses have been enticing students with the opportunity to learn from world-class professors at prestigious colleges, Peer 2 Peer University...

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'...

Why Faces Matter to Facebook
From ACM Opinion

Why Faces Matter to Facebook

Facebook really wants to know what you look like.

Research Reveals Why Spammers Claim They're Nigerian
From ACM News

Research Reveals Why Spammers Claim They're Nigerian

Most of us know the signs: stilted English, "Dear Sir/Madam," a particular fondness for exclamation points.

Mozilla Thimble Makes Html Coding Easy
From ACM TechNews

Mozilla Thimble Makes Html Coding Easy

Mozilla recently launched Thimble, an HTML tool designed to make it easy for novices to create Web sites.  

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.

HTML5 Leads a Web Revolution
From Communications of the ACM

HTML5 Leads a Web Revolution

Propelled by a proliferation of mobile devices and social networks, an enhanced family of Web specifications is bringing new power to developers and new capabilities...

Patently Inadequate
From Communications of the ACM

Patently Inadequate

The biggest change to U.S. patent law in nearly 60 years brings many changes, but fails to solve the software industry's most vexing problems.

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...

Flame Malware Required World-Class Crypto Abilities
From ACM News

Flame Malware Required World-Class Crypto Abilities

Flame appears to be the first public example of malware “in the wild” using a cryptanalytic attack on digital signatures using the MD-5 hash function.
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