please see attached
178 I CH APTER 3 E-commerce Infrastructure: The Internet, Web, and Mobile Platform
CASE STUDY
Al n 2020, the amount of Internet traffic generated by YouTube alone is greater than from 2019 to 2022 (see Figure 3.18). Internet video is now a majority of Internet traffic FIGURE 3.18 THE GROWTH OF INTERNET TRAFFIC
5000
4000
3000
2000
1000
How big is an exabyte?
1 exabyte is equivalent to 4.8 zettabytes “‘ 3.8 zettabytes “‘ 3.0 zettabytes “‘
• 1.9 zettabytes “‘- /•
1.5 zettabytes “‘- /•
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2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022
SOURCES: Based on data from Cisco, 2018.
PLEASE READ AND ANSWER 3 QUESTIONS AT THE END. 5-7 SENTENCES PER JRDUMAS JRDUMAS JRDUMAS JRDUMAS
the amount of traffic on the entire Internet in 2000. Because of video streaming
and the explosion in mobile devices demanding high-bandwidth applications,
Internet traffic has more than quadrupled since 2011 and is predicted to double
and will reach over 82% by 2022, according to Cisco. Mobile platform traffic is expected
to gro,v sevenfold bet,veen 2017 and 2022. Cisco estimates that annual global Internet
traffic will be around 4.8 zettabytes in 2022: that’s 4,800 exabytes, or, in other words,
48 ,vith 19 zeroes behind it!
100,000 times all the printed
material in the U.S. Library of
Congress ( commonly estimated
to be about 10 terabytes)
•
•
2.4 zettabytes “‘-/
/.
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QUESTION.THANK YOU
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