Lecture-6 - The Cloud Dr Asish Satpathy SoBA BUS 101...

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The CloudDr. Asish SatpathySoBA / BUS 101Lecture-6
The HypeGartner in 2009: Cloud computing review will soar faster than expected and will exceed $150 Billion by 2013. It will represent 19% of IT spending by 2015Forrester in 2010: Cloud computing will go from $40.7 Billion in 2010 to $241 Billion in 2020Companies and even federal/state governments using cloud computing now: fedbizopps.gov2/16/20162
Why Is the Cloud the Future for Most Organizations?What is the Cloud?
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Example of a Video Banner Ad Customer2/16/20164
PooledCloud resources pooled Many organizations share same physical hardware through virtualizationNo need to build or contract infrastructure that supports maximum demandBenefit from economies of scaleAverage cost of production decreases as size of operation increasesMajor cloud vendors operate enormous Web farms2/16/20165
• Apple Data Center in Maiden, NC• Billion-dollar facility contains more than 500,000 sq. ft.

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