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Introduction to Cloud Computing Cloud Computing : Module 1
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Page 1: Introduction to Cloud Computing Cloud Computing : Module 1.

Introduction to Cloud Computing

Cloud Computing : Module 1

Page 2: Introduction to Cloud Computing Cloud Computing : Module 1.

Objectives

What?

Why?

How?

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What is Cloud?

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Cloud Computing and You

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Cloud Computing and You

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Cloud Computing and You

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The New York Times Story

Newspapers from 1851 - 1922 4 TB scanned data

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The New York Times Story

Newspapers from 1851 - 1922 4 TB scanned data

Cost?

Time?

Efforts?

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Solution?

Amazon EC2 + Amazon S3 + Hadoop11 Million Articles converted to PDF

Cost : $240

timesmachine.nytimes.com

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Why Cloud?

Reduces costs of hardware, bandwidth and maintenance

Task can be divided

Offerings are on Pay Per Use Model

No Initial Investment

Availability and Reliability

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Types of Cloud

Source : http://www.skali.net/public-cloud-vs-private-cloud

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Hybrid Cloud

Types of Cloud

Public Cloud Private Cloud

Security (Private Cloud) +

Low Maintanance (Public Cloud)

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Offerings

SAASSoftware As A Service

PAASPlatform As A Service

IAASInfrastructure As A Service

Pay per use softwares, e.g. MS Office 365

Platform for Building or Deploying Applications, e.g. Google App Engine

Raw infrastructure (storage, compute, network) available on demand

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Tasks

• Make a list of 5 cloud based services that we didn’t discuss• Find out the cloud offerings provided by Amazon

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That’s All Folks!