Speaker David P. Anderson
Affiliation U.C. Berkeley, Space Sciences Lab
Host Dan Fay
Date recorded 11 August 2008
Peta-scale, the Holy Grail of high-performance computing, is now reality.
But the story doesn't end there. Volunteer computing offers a plausible near-term path to the next multiple of 1000: Exa-scale. This path involves high-performance processors such as GPUs, Cells, and multi-core CPUs, and perhaps the slower but more energy-efficient processors in mobile devices and appliances.
Perhaps equally significantly, volunteer computing undermines the established mechanisms by which computational resources are divided among scientists. And, by involving the public in the scientific process, it promotes scientific awareness, interest, and knowledge.
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