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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 TechNews

A Report From the Visions and Grand Challenges Conferences

The ACM-BCS Visions of Computer Science 2010 and UKCRC Grand Challenges conferences featured invited plenaries and submitted talks focusing on research visions...

Cloud Computing and Developing Nations
From Communications of the ACM

Cloud Computing and Developing Nations

For a growing number of organizations worldwide, cloud computing offers a quick and affordable way to tap into IT infrastructure as an Internet service. But obstacles...

Prace Award 2010 Winners Announced
From ACM TechNews

Prace Award 2010 Winners Announced

ISC has named Klaus Iglberger and Ulrich Rude, professors at the University of Erlangen-Nuremberg, Germany, the winners of the 2010 Partnership for Advanced Computing...

Cat Brain: A Step Toward the Electronic Equivalent
From ACM News

Cat Brain: A Step Toward the Electronic Equivalent

A cat can recognize a face faster and more efficiently than a supercomputer. That's one reason a feline brain is the model for a biologically-inspired computer...

In Search of Tomorrow's Cures
From ACM TechNews

In Search of Tomorrow's Cures

University of Texas at Austin researchers are using physical models and supercomputers to create a more robust way of searching for new drugs. 

From ACM TechNews

United States, Europe, Japan Agree on Data Center Efficiency Metric

U.S., European, and Japanese government agencies and industry groups are expected to announce an agreement that establishes a common metric that data centers worldwide...

Babbage Nanomachine Promises Low-Energy Computing
From ACM TechNews

Babbage Nanomachine Promises Low-Energy Computing

Boston University researchers have created a nanoscale mechanical logic gate that could form the basis of tiny mechanical computers, descendants of Babbage's mechanical...

From ACM News

World Record: Julich Supercomputer Simulates Quantum Computer

University of Groningen and Julich Supercomputing Center researchers recently broke the world record for running software that can simulate the largest quantum...

Nist Racetrack Ion Trap Is a Contender in Quantum Computing Quest
From ACM News

Nist Racetrack Ion Trap Is a Contender in Quantum Computing Quest

Physicists at NIST have built and tested a device for trapping ions that potentially could process dozens at once with the most versatile control of any trap demonstrated...

Scientists Achieve New World Record in Energy-Efficient Data Processing
From ACM TechNews

Scientists Achieve New World Record in Energy-Efficient Data Processing

Computer scientists from Frankfurt's Goethe University and the Karlsruhe Institute of Technology have set a new world record in energy-efficient data processing...

The Sheer Delight of Tackling Shear Stress
From ACM News

The Sheer Delight of Tackling Shear Stress

NASA's commitment to provide aeronautical research opportunities to U.S. universities has led to another success, this time through an inventive student who earned...

Spies Among Us?
From Communications of the ACM

Spies Among Us?

Governments' practice of electronic surveillance—and the growing use of warrantless wiretapping—has observers deeply concerned.

Data Streaming 2.0
From Communications of the ACM

Data Streaming 2.0

In today's real-time Web, data streaming applications no longer have the luxury of making multiple passes over a recorded data set.

Fast, Strong Deltabot Moves Forward in the Robotics Market
From ACM TechNews

Fast, Strong Deltabot Moves Forward in the Robotics Market

A research team at the University of Waterloo has built DeltaBot, a robot that uses cables for arms instead of rigid components and has a cylinder in the middle...

From ACM TechNews

Researchers Give ­pdate on Road to Parallelism

University of Illinois researchers have taken several small steps toward developing new parallel programming models to tap the many-core processors of the future...

From ACM TechNews

Nine Prace Prototypes Are Available For Testing

Researchers from academia and industry have until April 11, 2010, to submit applications for an opportunity to test prototypes of potential future high-performance...

Expert: Bracket Seedings Irrelevant After Sweet Sixteen Round
From ACM TechNews

Expert: Bracket Seedings Irrelevant After Sweet Sixteen Round

University of Illinois computer science professor Sheldon Jacobson recently completed a study on the NCAA's men basketball tournament showing that picking the higher...

From ACM TechNews

Asian Health Research Gets the Grid Treatment

Biomedical and health researchers discussed how they were using grid computing at the recent International Symposium on Grid Computing in Taipei, Taiwan. 

How to Build a Superluminal Computer
From ACM TechNews

How to Build a Superluminal Computer

Vienna University of Technology physicists Volkmar Putz and Karl Svozil have devised a way to process information that exceeds the speed of light. 

From ACM TechNews

International Deal Struck in Race to Build Quantum Computer

Researchers at the University of Waterloo's Institute for Quantum Computing and Singapore's Centre for Quantum Technologies have agreed to collaborate to build...
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