Cloud computing is the practice of using remote servers on the internet, rather than local servers or personal devices, to store, manage, and process data. It allows users to access computer resources and software from anywhere without having to manage physical servers. Key aspects of cloud computing include infrastructure as a service, platform as a service, and software as a service. Virtualization technology allows for more efficient use of server resources in the cloud by dividing their capacity between multiple users.

1. What is the
cloud?

2. Cloud
A visible mass of condensed water vapour floating in the
atmosphere, typically high above the ground.
Or Simply
A large collection of water drops in the sky!

3. Cloud Computing
The practice of using a network of remote servers
hosted on the Internet to store, manage, and
process data, rather than a local server.

4. Before Cloud

5. Server Farm

6. What’s common
between a CPU and a
Human Mind?

8. Virtualization – The Cloud
Foundation

9. How virtualization works?
Your Server (100%)
Hypervisor
Server 1
(25%)
OS 1 (100%)
Server 2
(25%)
OS 2(100%)
Server
3(25%)
OS 3(100%)
Server
4(25%)
OS 4(100%)

10. Okay, that was
nice
BUT WHAT IS THE CLOUD?

11. How cloud works?
Your Servers
Hypervisor
Server 1
(25%)
OS 1 (100%)
Server 2
(25%)
OS 2(100%)
Server
3(25%)
OS 3(100%)
Server
4(25%)
OS 4(100%)

12. Cloud Solutions
IAAS
• Infrastructure as a service
PAAS
• Platform as a service
SAAS
• Software as a service

13. Over to Windows Azure!

14. That’s all, folks
YOU CAN SHOOT ME AN EMAIL AT
KAUSHAL@PRATIKAR.COM FOR
DOUBTS/SUGGESTIONS