Reed's Ruminations: The Past, Present, and Future
Reflections on science, technology, and computing — leavened by personal experience
Tag: cloud
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Spectrum Future Shock
Several studies have shown that large parts of the available spectrum are unused most of the time at most locations, within a reasonable detection threshold.With the rise inexpensive, high-performance microprocessors and radio frequency (RF) system-on-a-chip (SoC) designs, more nimble, cognitive radio designs are now possible that can operate across wide portions of the spectrum.
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Egg Baskets, Lambdas and Geo-resilience
The reason we strive to protect data centers is obvious, their failure often has catastrophic business implications. Without doubt, though, some workloads are less affected by failure than others. If your web search for basket weaving supplies times out, you are probably content to retry the query a few seconds later. If your attempt to…
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Reflections on SC08
“Cloud” was undoubtedly the buzz word of the conference. Like the word Grid in the past, cloud is now a tabula rasa on which research groups and companies are projecting their own definitions and spins. I was also pleased that HPCWire awarded its Editor’s Choice Award for best industry/government collaboration to the Microsoft/Intel Universal Parallel…