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Intel: Why a 1,000-Core Chip Is Feasible
From ACM News

Intel: Why a 1,000-Core Chip Is Feasible

Chipmaker Intel has been investigating the issue of scaling the number of cores in chips through its Terascale Computing Research Program, which has so far yielded...

An Interview with Frances E. Allen
From Communications of the ACM

An Interview with Frances E. Allen

Frances E. Allen, recipient of the 2006 ACM A.M. Turing Award, reflects on her career.

From ACM News

Google Goes to the Cloud For New Idea in Pc System

In the personal-computer industry, where things change fast, one fact has been a constant for years: There are two major, mainstream operating systems for consumers...

­.s. Chip Manufacturing in the Age of the Ipad
From ACM News

­.s. Chip Manufacturing in the Age of the Ipad

Behind the fly-off-the-shelf popularity of products like Apple's iPad and iPhone are hundreds of thousands of manufacturing jobs—mostly overseas. Is it possible...

The Birth of a ­.k. Tech Giant
From ACM News

The Birth of a ­.k. Tech Giant

British chip designer ARM will soon be 20 years old. Bill Thompson was there at the start.

IBM's Single-Processor Supercomputer Efforts
From Communications of the ACM

IBM's Single-Processor Supercomputer Efforts

Imagine a CPU designed to issue and execute up to seven instructions per clock cycle, with a clock rate 10 times faster than the reigning supercomputer. This is...

Web
From ACM Opinion

Web

The origins of our Webified age were hardly auspicious. Two decades ago, Tim Berners-Lee, a British software programmer at the CERN physics-research laboratory...

Why China's New Supercomputer Isn't Actually the World's Fastest
From ACM Opinion

Why China's New Supercomputer Isn't Actually the World's Fastest

Peak performance doesn't equal sustained performance, and the NVIDIA GPUs in the Tianhe 1A are especially bad at the latter.

Complexity of It Systems Will Be Our ­ndoing
From ACM Opinion

Complexity of It Systems Will Be Our ­ndoing

CTO says $2 million project has less than 50% chance of success.

Complexity of It Systems Will Be Our ­ndoing
From ACM Opinion

Complexity of It Systems Will Be Our ­ndoing

CTO says $2 million project has less than 50% chance of success.

Ncsa Director: Gpu Is Future of Supercomputing
From ACM News

Ncsa Director: Gpu Is Future of Supercomputing

The director of the National Center for Supercomputing Applications has seen the future of supercomputing and it can be summed up in three letters: GPU.

Is China a Supercomputer Threat? (Q&A)
From ACM Opinion

Is China a Supercomputer Threat? (Q&A)

With China expected to officially take the supercomputer performance crown next month, I asked an expert about the state of supercomputing in the U.S. and whether...

Is China a Supercomputer Threat? (Q&A)
From ACM Opinion

Is China a Supercomputer Threat? (Q&A)

With China expected to officially take the supercomputer performance crown next month, I asked an expert about the state of supercomputing in the U.S. and whether...

Java Creator James Gosling: Why I Quit Oracle
From ACM Opinion

Java Creator James Gosling: Why I Quit Oracle

When James Gosling led the team that created the Java language and platform, Sun Microsystems was riding high and Java stood as a landscape-changing revolutionary...

Java Creator James Gosling: Why I Quit Oracle
From ACM Opinion

Java Creator James Gosling: Why I Quit Oracle

When James Gosling led the team that created the Java language and platform, Sun Microsystems was riding high and Java stood as a landscape-changing revolutionary...

Future Internet Architecture: Clean-Slate Versus Evolutionary Research
From Communications of the ACM

Future Internet Architecture: Clean-Slate Versus Evolutionary Research

Should researchers focus on designing new network architectures or improving the current Internet?

Rights For Autonomous Artificial Agents?
From Communications of the ACM

Rights For Autonomous Artificial Agents?

The growing role of artificial agents necessitates modifying legal frameworks to better address human interests.

Preparing Computer Science Students For the Robotics Revolution
From Communications of the ACM

Preparing Computer Science Students For the Robotics Revolution

Robotics will inspire dramatic changes in the CS curriculum.

China May Displace Oak Ridge For Fastest Computer
From ACM Opinion

China May Displace Oak Ridge For Fastest Computer

China is expected to dethrone Tennessee as the home of the world's fastest computer by November, a top U.S. Energy Department official said Monday (July 12).

­ncovering Results in the Magellan Testbed
From ACM TechNews

­ncovering Results in the Magellan Testbed

The Magellan cloud computing testbed funded by the U.S. Department of Energy is dedicated to studying the advantages and disadvantages of the cloud computing model...
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