Cloud computing ppt, recent development in cloud, cloud details.

1. Presented By-
Subhajeet Paria
6th
Sem, CSE
Roll No:31

2. Outline of the talk
• Cloud Computing-The Buzzword..!
• What is Cloud Computing?
• Evolution Of Cloud Computing.
• Features Of Cloud Computing.
• Types Of Cloud Computing.
• Cloud Deployment Models.
• Cloud Providers.
• Pros and Cons Of Cloud
Computing.
• Risks in Cloud Computing.
• Future Aspects Of Cloud
Computing.
• Conclusion.

3. !..The Buzzword..!
The perfect definition of
Cloud Computing is still
“cloudy”.
Cloud computing is simply a
buzzword used to repackage
grid computing and utility
computing, both of which
have existed for decades.

4. What is Cloud Computing?

5. Evolution Of Cloud Computing

6. Features Of Cloud
Computing

7. Types Of Cloud Computing

8. SaaS
• Sometimes called as
“On demand Software”.
Service Providers:
• iCloud
• Gmail, Hotmail
• Salesforce.com

9. Iaas
• Also known as Hardware
as a Service (HaaS).
• Client typically pays on a
per-use basis.
Service Providers:
• Amazon Web Services
• IBM

10. Paas
• Platforms enable
application developers
to host their services.
Service Providers:
• Microsoft Azure
• Google App Engine

11. Cloud Deployment
Models
• Private Cloud
• Public Cloud
• Hybrid cloud

12. Private Cloud
• These services are managed and provided with in
an organization characterized by less restriction
on bandwidth. Fewer security restrictions and
legal requirements compared to public cloud
• Example: HP Data centers

13. Public Cloud
• Services are
delivered to the
client via internet
from third party
service provider
• Example:
Amazon
Google Drive
Drop box

14. Hybrid cloud
• It is a combination of services provided by the
Private and public cloud
• Example:
ERP in private cloud
Sales & Email in public

15. Cloud Service Providers

16. Pros & Cons Of Cloud Computing

17. Risks in Cloud
Computing
• Privileged user access
• Regulatory compliance
• Data location
• Recovery

18. Future Aspects
• Mobile Cloud
Computing
• Social Software
• Low-power processor
and Green IT
• Faster Interconnects
• Hybrid Cloud
Computing

19. Conclusion
• The cloud provides many options for the
everyday computer user as well as large and
small businesses.
• The cloud is a big target for malicious individuals
and may have disadvantages because it can be
accessed through an unsecured internet
connection.
• It has both pros and cons. We should learn and
implement this technology as this has great
future ahead.

20. References
• Wikipedia:
http://en.wikipedia.org/wiki/Cloud_computing
• Slide share: http://www.slideshare.net/c-l-o-u-d-c-
o-m-p-u-t-i-n-g
• IBM: http://www.ibm.com/cloud/developer
• What Is:
http://whatis.techtarget.com/search/query?
q=cloud+computing
• Google Search:
• http://www.cse.buffalo.edu/~demirbas/publications
/maestro.pdf

21. Thank You

22. Questions