Cloud Computing &Cloud Computing &Big DataBig Data

Group 9Femme L H Sabaru | Aditya Gisheila N P |

Aninda Harapan | Harry | Andrew Khosugih

Cloud ComputingCloud Computing

“A metaphorical term referring to a model of network computing where a program or a applications runs on a

connected server”

Cloud Computing Characteristics

Cloud Computing Characteristics

• Agility

• Cost

• Device & Location

Independence

• Virtualization

• Multitenancy

• Centralization

• Peak-Load Capacity

• Utilization and

Efficiency

• Reliability

• Scalability and

Elasticity

• Performance

• Security

• Maintenance

Types of CloudTypes of Cloud

• Private Cloud

• Public Cloud

• Community Cloud

• Hybrid Cloud

Cloud ClassificationsCloud Classifications

• Software as a Service

• Infrastructure as a Service

• Development as a Service

• Platform as a Service

Big DataBig Data“…a popular term used to describe the exponential growth and availability of data, both structured and unstructured…”

-SAS“Every day, we create 2.5 quintillion bytes of data — so much that 90% of the data in the world today has been created in the last two years alone. This data comes from everywhere: sensors used to gather climate information, posts to social media sites, digital pictures and videos, purchase transaction records, and cell phone GPS signals to name a few. This data is big data”

-IBM

3 Vs of Big Data3 Vs of Big Data

VolumeVolume VelocityVelocityVarietyVariety

Massive and keeps increasing volumes of

data

All types of different

data as part of the

decision-making and

insight process

How quick data is

arriving, stored and

retrieved by users

Big Data: A New Competitive Advantage

Big Data: A New Competitive Advantage

http://iveybusinessjournal.com/topics/strategy/why-big-data-is-the-new-competitive-advantage#.U0cn2dz0xtE

• Unlock significant value

• Create and store more transactional data in

digital form

• Allows ever-narrower segmentation of

customers

• Improve decision-making, minimize risks, and

unearth valuable insights

• Can be used to develop the next generation of

products and services

9 Problems with Big Data9 Problems with Big Data

http://www.nytimes.com/2014/04/07/opinion/eight-no-nine-problems-with-big-data.html?_r=1

It never tells which correlation

s are meaningful

It never tells which correlation

s are meaningful

Rarely succeeds

as a wholesale

replacement

Rarely succeeds

as a wholesale

replacement

Many tools based on big data can be easily gamed

Many tools based on big data can be easily gamed

Often turn out to be

less robust than they initially seem

Often turn out to be

less robust than they initially seem

The Echo-Chamber

Effect

The Echo-Chamber

Effect

Risk of too many

correlations

Risk of too many

correlations

Prone to giving

scientific-sounding solutions

Prone to giving

scientific-sounding solutions

Often falls short when analysing

things that are less common

Often falls short when analysing

things that are less common

The HYPEThe HYPE

Thank You