Loading presentation...

Present Remotely

Send the link below via email or IM

Copy

Present to your audience

Start remote presentation

  • Invited audience members will follow you as you navigate and present
  • People invited to a presentation do not need a Prezi account
  • This link expires 10 minutes after you close the presentation
  • A maximum of 30 users can follow your presentation
  • Learn more about this feature in our knowledge base article

Do you really want to delete this prezi?

Neither you, nor the coeditors you shared it with will be able to recover it again.

DeleteCancel

Make your likes visible on Facebook?

Connect your Facebook account to Prezi and let your likes appear on your timeline.
You can change this under Settings & Account at any time.

No, thanks

big data

data center
by

Eunji Im

on 1 March 2015

Comments (0)

Please log in to add your comment.

Report abuse

Transcript of big data

Big Data, Big Garbage:
Massive Data
on Web
THANKS
for watching!
Separate elements
This prezi and many more available at:
http://www.prezzip.com
This prezi and many more available at:
http://www.prezzip.com
Hexagon workflow prezi template includes classy hexagon text holders with circuit board lines, icons and a drop shadow. Add your story to the flow.
BIG DATA, BIG GARBAGE
Figure 1. Workload Distribution: 2012-2017
Growth rate of data is rapidly increasing.
Cloud storage
Especially, traffic growth of
Data Center
grows in geometrical progression.
Source: Cisco VNI Mobile, 2013
Figure 1. Cloud Data Center Traffic Growth

Source: Cisco VNI Mobile, 2013
Experiments on Cloud Storage Usage
What we are done is
to provide '
awareness
' to change their behaviors
by separating the experiment groups.
Most of people do not realize that the
waste of data
is huge.
Cloud DC
Traditional DC
Growth Rate of Data Center (DC)
Emotion
Environment

Information

Default Delete
1
2
3
4
Experiment Groups
Glaciers are melting...
Please help me by deleting files.
Environment
Starting point
Information
through the informative graphs
alongside the data table.
Give awareness to delete files through different expressions.
Emotion

Default Delete
In order to provide purified water for children,
please delete files.
Control
Most of groups showed a decreasing tendency.

much bigger
Users need to opt-out to avoid deleting files.
In the control group, there was no intervention.
Give awareness to delete files
Full transcript