4518 search results - page 862 / 904 » E-Learning as a Web Service |
251
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SIGMOD
2007
ACM
16 years 6 months ago
2007
ACM
Utility computing delivers compute and storage resources to applications as an `on-demand utility', much like electricity, from a distributed collection of computing resource...
207
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SOSP
2007
ACM
16 years 3 months ago
2007
ACM
Reliability at massive scale is one of the biggest challenges we face at Amazon.com, one of the largest e-commerce operations in the world; even the slightest outage has significa...
185
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ICC
2009
IEEE
16 years 27 days ago
2009
IEEE
—Flash-crowd attacks are the most vicious form of distributed denial of service (DDoS). They flood the victim with service requests generated from numerous bots. Attack requests...
167
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ICPP
2009
IEEE
16 years 24 days ago
2009
IEEE
—Data grids, such as the ones used by the high energy physics community, are used to share vast amounts of data across geographic locations. However, interactions with grid data ...
156
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IEEECIT
2009
IEEE
16 years 24 days ago
2009
IEEE
—With virtual machine technology, distributed services deployed in multiple cooperative virtual machines, such as multi-tier web services, may reside on one physical machine. Thi...