?What does an enterprise need?

Storage

Processin

gPower

MessageQueuing

OnDemand

Storage

Processin

gPower

MessageQueuing

OnDemand

What if you get all of this for ?

What is the world saying aboutCloud Computing

Wiki says

Cloud Computing is a style of computing In which dynamically scalable & often virtualized resources are provided as a service over the

internet.

NIST says

Cloud Computing is a model for enabling convenient, on-demand network access to a

shared pool of configurable computing resources that can be rapidly provisioned and

released with minimum management effort and service provider interaction.

*National Institute of Standards & Technology

*

Who do you think were the

FIRST major adapters of Cloud Computing?

Who do you think were the

FIRST major adapters of Cloud Computing?

Think, think! Does the picture inspire you?

Wondering HOW & WHY ;)Let me tell you!*

The average internet users areone of the first major adopters

of CLOUD COMPUTING.

The average internet users are

one of the first major adopters of

CLOUD COMPUTING.

Surprising isn't it?

This is how it works!

This is how it works!

STEVE BALMER

CEO ,MICROSOFT

About 75% of our folks are doing entirely cloud

based or entirely inspired, a year from now that will

be 90%

types of cloud delivery modelsIaaS – Infrastructure as

Service

PaaS – Platform as Service

SaaS – Software as ServiceAPPLICATION DELIVERED TO END USER

APP DEVLOPMENT & DEPLOYMENT PLATFORM

SERVER, STORAGE & NETWORK HARDWARE

SaaS - Software as a Service

Applications

Domain Components

SaaS, Payroll, Accounting, Inventory Management, Horizontal & VerticalWidgets, Mashups, Components, Services, Domain specific enviroments

PaaS – Platform as a Service

Enablers and Frameworks

Abstractions

Software Engineering – Architecture, Design, Development, Build, Test, Release, Domain-agnostic platforms.Programming, Identity & Security, Data Consistency, Transaction, multi-tenancy

IaaS -Infrastructure as a Service

Logical Infrastructure

Physical Infrastructure

Virtualization, Virtual OS, Utility, Compute, Data Grid, Appliances

Processor, Storage, Memory, Network

Private Cloud Operated and managed solely by the organization

Community Cloud Shared by several organization of one community

Public Cloud is available to all, is owned by an org selling cloud service.

Hybrid Cloud Composition of two or more clouds

DEPLOYMENT MODELS

MAIN FRAME

PERSONAL COMPUTE

RSCLIENT-SERVERCOMPUTING

WEB

CLOUDCOMPUTIN

G

If you can please chuck the jargons & tell me what is so good about Cloud Computing?“

Paradigm Shift

Paradigm Shift

•Changing the way Business is being done.

•Rewriting IT services.

•Laying the foundation for future hyper

innovations.

• Fine grained, self service basis near real time• Without users

having to engineer for peak loads• Users can connect

from any where using a PC pr mobile.

No hardware or software

installations required

OS & Application architecture independent

Device & Location independence

No hardware or software

installations required

No long term commitments

OS & Application architecture independent

Device & Location independence

Billed per consumption

Multi-Tenancy

Agility

Scalability

PotentialDisruptiveInnovation

Agility

Scalability

Security &Metering

PotentialDisruptiveInnovation

Reduction onCapital Expenditure

Reliability

Resource Maximation

With the cloud model, you LOSE CONTROL over physical security. In a public cloud, you are sharing computing resources with other companies.

CHALLENGES.

With the cloud model, you LOSE CONTROL over physical security. In a public cloud, you are sharing computing resources with other companies.

Cloud applications UNDERGO CONSTANT FEATURE ADDITIONS, and users must keep up to date with application improvements to be sure they are protected.

CHALLENGES.

CLOUDC O M P U T I N

Gis

REVOLUTIONARY.

BecauseREVOLUTIONARY

• Cloud Computing offers a entirely new way of looking at IT Infrastructure.• From hardware point of view, cloud computing offers seemingly never ending computing.

• As for the bottom line, Cloud Computing enables governments to lower the expense of existing IT service and to cost effectively introduce enhanced services. •Estimates say that by FY2013, federal, state and local government spending on cloud computing will reach $800 million.

Cloud

the time for

Computing isNOW.

is helping to level the playfield.

CLOUDC O M P U T I N

G

MULTI-NATIONAL COMPANY

START-UPCOMPANY

A small internet start-up is providing specialised products to a targeted audience. The company has observed that it

handles PEAK LOADS only during

specific times of

the year like new-year & thanks-giving.

A small internet start-up is providing specialised products to a targeted audience. The company has observed that it

handles PEAK LOADS only during

specific times of

the year like new-year & thanks-giving.

If it invests heavily in infrastructure it would restrict implementation of free flowing business ideas. And

the marginal utilization of extra infrastructure at peak-load times would be too low to justify corresponding cost.

CLOUD

COMPUTING IS A

WINDOW

APPLICATIONSWeb Application (Facebook)

Software as a service (Google Apps,Salesforce.com)

Software plus service (Microsoft Online Services)

Peer-to-Peer / Volunteer computing (BitTorrent, Skype)

APPLICATIONS Software is delivered as a service

over the internet, eliminating the need to install and the run the application on the customers own computers .

Network based access to, and management of commercially available software.

Centralized feature updating, which obviates the need for downloadable patches and upgrades.

YES.Cloud Computing is here to stay.

YES.Cloud Computing is here to stay.

The cloud is MOVING the application and decouples the user and the data center location. When software is available as a service business model it is WIN-WIN situation for all parties, moreover it makes software deployment easy across multiple sites.

YES.Cloud Computing is here to stay.

The cloud is MOVING the application and decouples the user and the data center location. When software is available as a service business model it is WIN-WIN situation for all parties, moreover it makes software deployment easy across multiple sites.

Cloud computing is the FASTEST growing part of IT, and offers tremendous benefits to customers of all sizes. Cloud services are simpler to acquire and scale up or down. Both application and infrastructure vendors have a key opportunity to GROW and expand.