when clouds become fog

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When Clouds become Fog Tim Verbelen iMinds – IBCN - UGent

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A SuperMinds 2014 Talk by Tim Verbelen (iMinds - IBCN – UGent). Currently Cloud Computing is a hot topic in computer science. Recently, with the rising popularity of wearable and smart devices, resources are not only clustered in datacenters, but are also present everywhere around you: Instead of a distant Cloud you are surrounded by a Fog. However, since the beginning of computer networks, people already had the vision of intelligent interconnected devices everywhere. Are we there yet, and what are the challenges still to be tackled?

TRANSCRIPT

Page 1: When Clouds become Fog

When Clouds become Fog

Tim Verbelen

iMinds – IBCN - UGent

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Computer networks have the ability to bring the power of large machines

to work on a single problem and to provide reliable computer services

to large populations

- G.C. Bell et al., IEEE Computer, 1970

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SCALE

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2004 2006 2008 2010 2012 2014 2016 2018

Over 6 billion devices are connected to the Internet

10

20 billion devices

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HETeROGENeITY

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Heterogeneity?

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H A O SC

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History repeats itself

Roman Empire, 117 A.D.

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Insanity is doing the same thing over and over again and expecting different results

- Albert Einstein

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