Yes… BUT !BIG DATA

Taher MestiriEcole du Cloud SUPCOM05-04-2015

BIG DATA : Caracteristics

Gartner (2001)• Volume • Variety (structured unstructured)• Velocity (speed)IBM (2012)• Veracity (provenance) (IBM 2012)Even More Vs…• Value

Big DataVs

THE DIGITAL UNIVERSE

4,4 Zettabytes of data4,4 Trillion of Gigabytes

In 2013 there is as much Dataas known stars in all the universe

44 Zettabytes of data44 Trillion of Gigabytes62 times the number of all

sands in all beaches on earth

VOLUME

VELOCITY

1 TB OF INFORMATIONCaptured by The NYSE

in Every trading session

18,9 BILLIONNetwork Connections by 2016

2,5 Network connections per person on earth

100 SensorsIn each modern car that monitors items

VARIETY

30 BILLIONPIECES OF CONTENT

shared each month on Facebook

400 MILLION TWEETSAre sent everyday by 200 million

active users per month

420 MILLIONWearable, wireless

health monitor in 2014

VERACITY

3,1 TRILLION A YEARUS$ what poor data quality costs

The USA Economy

1 in 3 BUSINESS LEADERSDon’t trust the information they use

To make decisions

27% of RESPONDENTSIn one survey don’t know how much

of their data was inaccurate

78%

5%

17%

22%

DATA VALUE IN 2013Not Worth Worth & Analyzed Worth & Analyzed

1,5% is high Value

DATA STANDARDS

The Rise of the Machines – World’s First Global Standards for M2M Deployment04th of February, 2015

DATA SECURITYWithin two years, 90% of all IT networks will have an IoT-based security breach, although many will be considered 'inconveniences'...Chief Information Security Officers (CISOs) will be forced to adopt new IoT policies

In the year 2013, available storage capacity can only save 33 percent of the digital universe of data. By 2020, available storage only will be able to save less than 15 percent.

DATA STORAGE

DATA ANALYSIS PROBLEM

Better infrastructure ? Better Computing Capacity ? Better Algorithms ? Better Analysis Methods &

Methodologies ?

THANKS FOR YOUR ATTENTION

Taher Mestiri@Taher_Mestiri

tmestiri@gmail.com