Cloud Computing Training PPT
- 1. Submitted to:-
Department of Computer Science & Engg.
Govt. Engineering College Bikaner
Submitted by:-
Amit Kumar (13EEBCS004)
Branch- Computer Science & Engg.
Cloud Deployment
- 2. Introduction.
Services Models of Cloud.
Deployment Models of Cloud.
Service Providers of Cloud.
Benefits of Cloud Computing
Limitations of Cloud
Conclusion.
- 3. What is Cloud Computing?
Cloud Computing is typically is type of computing
that relies on sharing computing resources rather
than having local servers or personal devices to
handle applications.
Cloud Computing means "a type of Internet-based
computing," where different services to
organization's computers and devices provided
through the Internet.
- 4. Mainly cloud provides 3 Services.
SaaS (Software as a service)
PaaS (Platform as a Service)
IaaS (Infrastructure as a Service)
- 5. It is sometimes referred to as "on-demand software”
An application is hosted as a service to customers.
Instead of installing and maintaining software, you
simply access it via the Internet.
Application like Office, Messaging , CAD are
hosted.
Why SaaS ?
Costs less money.
Customization is easy.
Multitenant Architecture
- 6. Problems with SaaS:
Organization that has a very specific
computational need might not be able to find
the application available through SaaS.
- 7. PaaS vendors offer a development environment to
application developers.
PaaS provides all of the facilities required to support
the complete life cycle of building and delivering web
applications and services entirely from the Internet.
Why PaaS?
Efficiently manage the application lifecycle.
Cut coding time.
Develop for multiple platforms—including mobile—
more easily.
- 9. IaaS Provides virtualized computing resources
over the Internet.
IaaS Provides Full control of the computing
resources through administrative access to
VMs.
Services like Virtual Storage, Load balancers
, CPU cycles , Database .
WHY IaaS ?
Cost saving.
Pay as your requirement.
Space & energy efficient .
Portable.
- 10. There are 4 Deployment Models of cloud
Public Cloud.
Private Cloud.
Community clouds.
Hybrid cloud.
- 11. Public clouds are made available to the
general public by a service provider who
hosts the cloud infrastructure.
- 12. Private cloud is cloud infrastructure dedicated
to a particular organization. Private clouds
allow businesses to host applications in the
cloud privately.
- 13. Hybrid Clouds are a composition of two or
more clouds (private, community or public)
that remain unique entities but are bound
together offering the advantages of multiple
deployment models.
- 14. A community cloud is a is a multi-tenant
cloud service model that is shared among
several or organizations and that is governed,
managed and secured commonly by all the
participating organizations or a third party
managed service provider.
- 15. TOP SaaS providers :-
Salesforce.com
Accelops.
Cloud9.
Oracle's on demand
- 16. Top PaaS Providers
Amazon Web Services
AT&T.
Google.
Windows Azure
- 17. TOP IaaS Vendors
HP.
Amazon.
IBM.
AT&T.
- 18. Flexibility.
Disaster recovery.
Automatic software updates.
Capital-expenditure Free.
Increased collaboration.
Work from anywhere.
Quick Deployment.
- 19. Internet is backbone of computing.
Cannot work in low internet.
Security is big issue.
Lack of support.
Downtime.
- 20. Cloud Computing is fast emerging
technology.
Still in Beta so requires more development.
Cloud computing is future of IT industry.
It Provides tremendous benefits to customers
of all sizes: simple users, developers,
enterprises and all types of organizations.