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subjectComputer Systems
authorZDNet
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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.


Lack of Training Hinders GP­ in HPC
From ACM TechNews

Lack of Training Hinders GP­ in HPC

Several factors, including the lack of training in parallel programming and support from independent software vendors, are major obstacles keeping general-purpose...

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...

From ACM TechNews

Chinese Supercomputer Overtakes Jaguar

China's National University of Defense Technology's Tianhe-1A supercomputer has taken the top ranking from Oak Ridge National Laboratory's Jaguar supercomputer...

From ACM TechNews

Europe's PRACE HPC Grid Aims for Exaflop Power by 2019

The EC is funding a project to develop a grid of up to six "tier 0" high-performance computing systems and is aiming for a combined computing power in the multi...

From ACM News

Researchers Develop New Brain-Like Molecular Processor

An international research team from Japan and Michigan Technological University have demonstrated a molecular circuit that can evolve continuously to solve complex...

Security Key to Unlocking Cloud Potential
From ACM News

Security Key to Unlocking Cloud Potential

The issue of security is holding back its full potential of cloud computing. This was the gist of the keynote message presented Tuesday (March 2) by Art Coviello...

From ACM TechNews

Tough Choices For Supercomputing's Legacy Apps

The future of supercomputing holds several significant software challenges, writes Numerical Algorithms Group's Andrew Jones. The first challenge is the rapidly...

From ACM News

Crypto Pioneers Differ on Cloud-Computing Risks

A group of pioneers in the security field, whose work in encryption is used to protect Internet data and communications every day, spoke recently about the state...
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