Securing Grid and Cooperative Computing : - GridSec Project ...
Securing Grid and Cooperative Computing : - GridSec Project ...
Securing Grid and Cooperative Computing : - GridSec Project ...
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What is <strong>Grid</strong> <strong>Computing</strong>?<br />
• An information infrastructure that couples<br />
– Computers (PCs, workstations, clusters, traditional<br />
supercomputers, <strong>and</strong> even laptops, notebooks, mobile<br />
computers, PDA, <strong>and</strong> so on)<br />
– Software ? (e.g., renting expensive special purpose applications<br />
on dem<strong>and</strong>)<br />
– Databases (e.g., transparent access to human genome database)<br />
– Special Instruments (e.g., searching for Life in galaxy)<br />
– People (may be sensors or even animals who knows ?)<br />
• Across the local/wide-area networks (enterprise,<br />
organizations, or the Internet) <strong>and</strong> presents them as an<br />
unified integrated computing resource.<br />
December 8, 2002 Kai Hwang, USC 3
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