Cloud Computing Business Models

1. AgendaCloud Computing: what is it?Cloud Deployment ModelsCloud Business ModelsBene…ts and challenges of the CloudCloud Computing: the future
Cloud Computing Business ModelsMourad ZEROUKHIFoundation of Rennes 1, CREM - IDECEIT ICT Labs 2013 - COFF’INNOV (n

1)
M. ZeroukhiCloud Computing

2. Agenda
Cloud Computing: what is it?Cloud Deployment ModelsCloud Business ModelsBene…ts and challenges of the CloudCloud Computing: the future
Agenda
Cloud Computing: what is it? Cloud Deployment Models Cloud Business models Drivers and challenges of the Cloud Cloud computing: the future
M. ZeroukhiCloud Computing

3. Agenda
Cloud Computing: what is it?
Cloud Deployment ModelsCloud Business ModelsBene…ts and challenges of the CloudCloud Computing: the futureMyth & factsDe…nitionAnatomy of the CloudMain Characteristics
Cloud Computing: what is it?
M. ZeroukhiCloud Computing

4. Agenda
Cloud Computing: what is it?
Cloud Deployment ModelsCloud Business ModelsBene…ts and challenges of the CloudCloud Computing: the future
Myth & facts
De…nitionAnatomy of the CloudMain Characteristics
Myth & facts
Myths:
Cloud computing will eliminate the need for IT personnel. Cloud will eliminate IT expense
Facts:
Cloud Technology is real This technology should not be ignored Hope this presentation will assist you in understanding “ The
Cloud”
M. ZeroukhiCloud Computing

5. Agenda
Cloud Computing: what is it?
Cloud Deployment ModelsCloud Business ModelsBene…ts and challenges of the CloudCloud Computing: the future
Myth & facts
De…nitionAnatomy of the CloudMain Characteristics
Myth & facts
Myths:
Cloud computing will eliminate the need for IT personnel. Cloud will eliminate IT expense
Facts:
Cloud Technology is real This technology should not be ignored Hope this presentation will assist you in understanding “ The
Cloud”
M. ZeroukhiCloud Computing

6. Agenda
Cloud Computing: what is it?
Cloud Deployment ModelsCloud Business ModelsBene…ts and challenges of the CloudCloud Computing: the future
Myth & facts
De…nitionAnatomy of the CloudMain Characteristics
Myth & facts
Myths:
Cloud computing will eliminate the need for IT personnel. Cloud will eliminate IT expense
Facts:
Cloud Technology is real This technology should not be ignored Hope this presentation will assist you in understanding “ The
Cloud”
M. ZeroukhiCloud Computing

7. Agenda
Cloud Computing: what is it?
Cloud Deployment ModelsCloud Business ModelsBene…ts and challenges of the CloudCloud Computing: the future
Myth & facts
De…nitionAnatomy of the CloudMain Characteristics
Myth & facts
Myths:
Cloud computing will eliminate the need for IT personnel. Cloud will eliminate IT expense
Facts:
Cloud Technology is real This technology should not be ignored Hope this presentation will assist you in understanding “ The
Cloud”
M. ZeroukhiCloud Computing

8. Agenda
Cloud Computing: what is it?
Cloud Deployment ModelsCloud Business ModelsBene…ts and challenges of the CloudCloud Computing: the future
Myth & facts
De…nitionAnatomy of the CloudMain Characteristics
Myth & facts
Myths:
Cloud computing will eliminate the need for IT personnel. Cloud will eliminate IT expense
Facts:
Cloud Technology is real This technology should not be ignored Hope this presentation will assist you in understanding “ The
Cloud”
M. ZeroukhiCloud Computing

9. Agenda
Cloud Computing: what is it?
Cloud Deployment ModelsCloud Business ModelsBene…ts and challenges of the CloudCloud Computing: the futureMyth & facts
De…nition
Anatomy of the CloudMain Characteristics
De…nition of the Cloud
What is Cloud Computing? “Cloud computingis a model for enabling convenient, on-demand
network access to a shared pool of con…gurable computing
resources (e.g., networks, servers, Storage, applications, and
services) that can be rapidly provisioned and released with minimal
management e¤ort or service provider interaction” -(NIST, USA)
M. ZeroukhiCloud Computing

10. Agenda
Cloud Computing: what is it?
Cloud Deployment ModelsCloud Business ModelsBene…ts and challenges of the CloudCloud Computing: the futureMyth & factsDe…nition
Anatomy of the Cloud
Main Characteristics
Anatomy of the Cloud
Visual Model of Working De…nition of Cloud Computing
Source: NIST, USA
M. ZeroukhiCloud Computing

11. Agenda
Cloud Computing: what is it?
Cloud Deployment ModelsCloud Business ModelsBene…ts and challenges of the CloudCloud Computing: the futureMyth & factsDe…nitionAnatomy of the Cloud
Main Characteristics
Main Characteristics
M. ZeroukhiCloud Computing

12. AgendaCloud Computing: what is it?
Cloud Deployment Models
Cloud Business ModelsBene…ts and challenges of the CloudCloud Computing: the future
Private Cloud
Public CloudHybrid CloudCommunity CloudOn-Promise VS. Cloud Computing
Private Cloud
Private Cloud
Operated for a single organizations These services are managed and provided within the
organization.
Vendors:IBM, VMware, HP, Oracle (Data centers) etc. Infrastructure:Eucalyptus, 3Tera, IBM, VMware etc.
M. ZeroukhiCloud Computing

13. AgendaCloud Computing: what is it?
Cloud Deployment Models
Cloud Business ModelsBene…ts and challenges of the CloudCloud Computing: the futurePrivate Cloud
Public Cloud
Hybrid CloudCommunity CloudOn-Promise VS. Cloud Computing
Public Cloud
Public Cloud
Available to general public or large industry group, owned by
an organization selling Cloud services
These services are delivered to the client via the Internet from
a third party service vendor.
Vendors:Amazon, Google, Microsoft, Salesforce etc. Infrastructure:Amazon, Rackspace, Gogrid, Joyent,
Terramark etc.
M. ZeroukhiCloud Computing

14. AgendaCloud Computing: what is it?
Cloud Deployment Models
Cloud Business ModelsBene…ts and challenges of the CloudCloud Computing: the futurePrivate CloudPublic Cloud
Hybrid Cloud
Community CloudOn-Promise VS. Cloud Computing
Hybrid Cloud
Hybrid Cloud
Two or more Clouds that remain unique but are bound by
technology that enables data and application portability
There is a combination of services provided from public and
private Clouds.
Example:ERP in private Cloud and sales and Email on
public Cloud
M. ZeroukhiCloud Computing

15. AgendaCloud Computing: what is it?
Cloud Deployment Models
Cloud Business ModelsBene…ts and challenges of the CloudCloud Computing: the futurePrivate CloudPublic CloudHybrid Cloud
Community Cloud
On-Promise VS. Cloud Computing
Community Cloud
Community Cloud
Shared by several organizations, supporting a speci…c
community
Community could shares infrastructures between several
organizations from a speci…c community whether managed
internally or by a third-party and hosted internally or
externally.
Example:Mount Sinai Hospital in Toronto, Canada that will
give 14 area hospitals shared access to a fetal ultrasound
application and data storage for patient information
M. ZeroukhiCloud Computing

16. AgendaCloud Computing: what is it?
Cloud Deployment Models
Cloud Business ModelsBene…ts and challenges of the CloudCloud Computing: the futurePrivate CloudPublic CloudHybrid CloudCommunity Cloud
On-Promise VS. Cloud Computing
On-PromiseVS.Cloud Computing
Separation of Responsibilities
M. ZeroukhiCloud Computing

17. AgendaCloud Computing: what is it?Cloud Deployment Models
Cloud Business Models
Bene…ts and challenges of the CloudCloud Computing: the future
Infrastructure as a Service - IaaS
Platform as a Service - PaaSSoftware as a Service - SaaS
Infrastructure as a Service - IaaS
IaaS
Cloud provider o¤ers capacity for rent, basically hosted Data
Center Servers
The service provider is responsible for the management of the
underlying Cloud infrastructure.
Pay-as- you-go model Examples include: Amazon EC2, HP Cloud, Joyent,
Rackspace, 3Tera, Google Compute Engine and Windows
Azure VM
M. ZeroukhiCloud Computing

18. AgendaCloud Computing: what is it?Cloud Deployment Models
Cloud Business Models
Bene…ts and challenges of the CloudCloud Computing: the futureInfrastructure as a Service - IaaS
Platform as a Service - PaaS
Software as a Service - SaaS
Platform as a Service - PaaS
PaaS
Cloud providers deliver a computing Platform that enables
application developers to develop, run and host their solutions
The underlying platform that includes network, servers,
operating systems, software for application development, etc
is managed by the Cloud provider
Pay-as-you-go model Examples include: Google AppsEngine, Windows Azure
compute, Force.com and SalesForce, VMware.
M. ZeroukhiCloud Computing

19. AgendaCloud Computing: what is it?Cloud Deployment Models
Cloud Business Models
Bene…ts and challenges of the CloudCloud Computing: the futureInfrastructure as a Service - IaaSPlatform as a Service - PaaS
Software as a Service - SaaS
Software as a Service - SaaS
SaaS
Users are provided access to application software and
database on the Internet
Service providers manage the infrastructure and platform on
which applications run
On-demand service=)Pay-as-you-go/ pay per use Service Provides generally set subscription fee Examples include: WindowsLive, Hotmail/Outlook, bing, msn,
Messenger, Tellme, O¢ ce 365, Windows update.
M. ZeroukhiCloud Computing

20. AgendaCloud Computing: what is it?Cloud Deployment ModelsCloud Business Models
Bene…ts and challenges of the Cloud
Cloud Computing: the future
Bene…ts of the Cloud
Challenges of the Cloud
Bene…ts of the Cloud
M. ZeroukhiCloud Computing

21. AgendaCloud Computing: what is it?Cloud Deployment ModelsCloud Business Models
Bene…ts and challenges of the Cloud
Cloud Computing: the future
Bene…ts of the Cloud
Challenges of the Cloud
Bene…ts of the Cloud
Pay-as-you-go: CAPEX vs. OPEX Virtual and On-demand Agility, Flexibility and Elasticity Multi - Tenancy Ease of Implementation Pooled Resources
M. ZeroukhiCloud Computing

22. AgendaCloud Computing: what is it?Cloud Deployment ModelsCloud Business Models
Bene…ts and challenges of the Cloud
Cloud Computing: the future
Bene…ts of the Cloud
Challenges of the Cloud
Bene…ts of the Cloud
Pay-as-you-go: CAPEX vs. OPEX Virtual and On-demand Agility, Flexibility and Elasticity Multi - Tenancy Ease of Implementation Pooled Resources
M. ZeroukhiCloud Computing

23. AgendaCloud Computing: what is it?Cloud Deployment ModelsCloud Business Models
Bene…ts and challenges of the Cloud
Cloud Computing: the future
Bene…ts of the Cloud
Challenges of the Cloud
Bene…ts of the Cloud
Pay-as-you-go: CAPEX vs. OPEX Virtual and On-demand Agility, Flexibility and Elasticity Multi - Tenancy Ease of Implementation Pooled Resources
M. ZeroukhiCloud Computing

24. AgendaCloud Computing: what is it?Cloud Deployment ModelsCloud Business Models
Bene…ts and challenges of the Cloud
Cloud Computing: the future
Bene…ts of the Cloud
Challenges of the Cloud
Bene…ts of the Cloud
Pay-as-you-go: CAPEX vs. OPEX Virtual and On-demand Agility, Flexibility and Elasticity Multi - Tenancy Ease of Implementation Pooled Resources
M. ZeroukhiCloud Computing

25. AgendaCloud Computing: what is it?Cloud Deployment ModelsCloud Business Models
Bene…ts and challenges of the Cloud
Cloud Computing: the future
Bene…ts of the Cloud
Challenges of the Cloud
Bene…ts of the Cloud
Pay-as-you-go: CAPEX vs. OPEX Virtual and On-demand Agility, Flexibility and Elasticity Multi - Tenancy Ease of Implementation Pooled Resources
M. ZeroukhiCloud Computing

26. AgendaCloud Computing: what is it?Cloud Deployment ModelsCloud Business Models
Bene…ts and challenges of the Cloud
Cloud Computing: the future
Bene…ts of the Cloud
Challenges of the Cloud
Bene…ts of the Cloud
Pay-as-you-go: CAPEX vs. OPEX Virtual and On-demand Agility, Flexibility and Elasticity Multi - Tenancy Ease of Implementation Pooled Resources
M. ZeroukhiCloud Computing

27. AgendaCloud Computing: what is it?Cloud Deployment ModelsCloud Business Models
Bene…ts and challenges of the Cloud
Cloud Computing: the futureBene…ts of the Cloud
Challenges of the Cloud
Challenges of the Cloud
M. ZeroukhiCloud Computing

28. AgendaCloud Computing: what is it?Cloud Deployment ModelsCloud Business Models
Bene…ts and challenges of the Cloud
Cloud Computing: the futureBene…ts of the Cloud
Challenges of the Cloud
Challenges of the Cloud
Network Dependency Privacy and security Interoperability & Vendor lock-in Reliability and availability Cultural resistance Regulatory ambiguity Issues of taxation Standardization (ISO 27001, SAS 70, best practices rules)
M. ZeroukhiCloud Computing

29. AgendaCloud Computing: what is it?Cloud Deployment ModelsCloud Business Models
Bene…ts and challenges of the Cloud
Cloud Computing: the futureBene…ts of the Cloud
Challenges of the Cloud
Challenges of the Cloud
Network Dependency Privacy and security Interoperability & Vendor lock-in Reliability and availability Cultural resistance Regulatory ambiguity Issues of taxation Standardization (ISO 27001, SAS 70, best practices rules)
M. ZeroukhiCloud Computing

30. AgendaCloud Computing: what is it?Cloud Deployment ModelsCloud Business Models
Bene…ts and challenges of the Cloud
Cloud Computing: the futureBene…ts of the Cloud
Challenges of the Cloud
Challenges of the Cloud
Network Dependency Privacy and security Interoperability & Vendor lock-in Reliability and availability Cultural resistance Regulatory ambiguity Issues of taxation Standardization (ISO 27001, SAS 70, best practices rules)
M. ZeroukhiCloud Computing

31. AgendaCloud Computing: what is it?Cloud Deployment ModelsCloud Business Models
Bene…ts and challenges of the Cloud
Cloud Computing: the futureBene…ts of the Cloud
Challenges of the Cloud
Challenges of the Cloud
Network Dependency Privacy and security Interoperability & Vendor lock-in Reliability and availability Cultural resistance Regulatory ambiguity Issues of taxation Standardization (ISO 27001, SAS 70, best practices rules)
M. ZeroukhiCloud Computing

32. AgendaCloud Computing: what is it?Cloud Deployment ModelsCloud Business Models
Bene…ts and challenges of the Cloud
Cloud Computing: the futureBene…ts of the Cloud
Challenges of the Cloud
Challenges of the Cloud
Network Dependency Privacy and security Interoperability & Vendor lock-in Reliability and availability Cultural resistance Regulatory ambiguity Issues of taxation Standardization (ISO 27001, SAS 70, best practices rules)
M. ZeroukhiCloud Computing

33. AgendaCloud Computing: what is it?Cloud Deployment ModelsCloud Business Models
Bene…ts and challenges of the Cloud
Cloud Computing: the futureBene…ts of the Cloud
Challenges of the Cloud
Challenges of the Cloud
Network Dependency Privacy and security Interoperability & Vendor lock-in Reliability and availability Cultural resistance Regulatory ambiguity Issues of taxation Standardization (ISO 27001, SAS 70, best practices rules)
M. ZeroukhiCloud Computing

34. AgendaCloud Computing: what is it?Cloud Deployment ModelsCloud Business Models
Bene…ts and challenges of the Cloud
Cloud Computing: the futureBene…ts of the Cloud
Challenges of the Cloud
Challenges of the Cloud
Network Dependency Privacy and security Interoperability & Vendor lock-in Reliability and availability Cultural resistance Regulatory ambiguity Issues of taxation Standardization (ISO 27001, SAS 70, best practices rules)
M. ZeroukhiCloud Computing

35. AgendaCloud Computing: what is it?Cloud Deployment ModelsCloud Business Models
Bene…ts and challenges of the Cloud
Cloud Computing: the futureBene…ts of the Cloud
Challenges of the Cloud
Challenges of the Cloud
Network Dependency Privacy and security Interoperability & Vendor lock-in Reliability and availability Cultural resistance Regulatory ambiguity Issues of taxation Standardization (ISO 27001, SAS 70, best practices rules)
M. ZeroukhiCloud Computing

36. AgendaCloud Computing: what is it?Cloud Deployment ModelsCloud Business ModelsBene…ts and challenges of the Cloud
Cloud Computing: the future
Impact of the Cloud on the IT ecosystem
Changing role of telecommunication service providers (Net
neutrality: Free vs. Google)
Challenges associated with existing data centers (Energy,
Data center management, Storage management, Ensuring
availability)
Challenges associated with the traditional application
development model : Microsoft on the Cloud (Phones GPS
chips), O¢ ce 365
...and what about Open Source?
M. ZeroukhiCloud Computing

37. AgendaCloud Computing: what is it?Cloud Deployment ModelsCloud Business ModelsBene…ts and challenges of the Cloud
Cloud Computing: the future
Impact of the Cloud on the IT ecosystem
Changing role of telecommunication service providers (Net
neutrality: Free vs. Google)
Challenges associated with existing data centers (Energy,
Data center management, Storage management, Ensuring
availability)
Challenges associated with the traditional application
development model : Microsoft on the Cloud (Phones GPS
chips), O¢ ce 365
...and what about Open Source?
M. ZeroukhiCloud Computing

38. AgendaCloud Computing: what is it?Cloud Deployment ModelsCloud Business ModelsBene…ts and challenges of the Cloud
Cloud Computing: the future
Impact of the Cloud on the IT ecosystem
Changing role of telecommunication service providers (Net
neutrality: Free vs. Google)
Challenges associated with existing data centers (Energy,
Data center management, Storage management, Ensuring
availability)
Challenges associated with the traditional application
development model : Microsoft on the Cloud (Phones GPS
chips), O¢ ce 365
...and what about Open Source?
M. ZeroukhiCloud Computing

39. AgendaCloud Computing: what is it?Cloud Deployment ModelsCloud Business ModelsBene…ts and challenges of the Cloud
Cloud Computing: the future
Impact of the Cloud on the IT ecosystem
Changing role of telecommunication service providers (Net
neutrality: Free vs. Google)
Challenges associated with existing data centers (Energy,
Data center management, Storage management, Ensuring
availability)
Challenges associated with the traditional application
development model : Microsoft on the Cloud (Phones GPS
chips), O¢ ce 365
...and what about Open Source?
M. ZeroukhiCloud Computing

40. AgendaCloud Computing: what is it?Cloud Deployment ModelsCloud Business ModelsBene…ts and challenges of the Cloud
Cloud Computing: the future
Questions? Remarks?
Anyone?
M. ZeroukhiCloud Computing