First,
What the heck is
Cloud Computing
With cloud computing, the s/w programs one use
aren’t run from one’s personal computer, but are
rather stored on servers a...
clients
The Cloud in cloud computing provides the mean
through which everything- from computing power
to computing infrast...
Hardware
OS
App App App
Hypervisor
OS OS
Virtualized Stack
App
Traditional Stack
Hardware
Operating System
App App
Key Tec...
Pay per usescalability
On demand
service
resiliency
PUBLIC CLOUD
We have focused on cloud service providers
whose data centers are external to the users
of the service (busin...
PRIVATE CLOUD
A variation on this scenario is the private cloud.
Here, the cloud provider is responsible only for
the infr...
A hybrid cloud involves data centers storing secure
and important data on the enterprise premises and
less important data ...
Major services
Cloud computing simplified...
Cloud computing simplified...
Cloud computing simplified...
Cloud computing simplified...
Cloud computing simplified...
Cloud computing simplified...
Cloud computing simplified...
Cloud computing simplified...
Cloud computing simplified...
Cloud computing simplified...
Cloud computing simplified...
Cloud computing simplified...
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Cloud computing simplified...

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Cloud computing simplified...

  1. 1. First, What the heck is Cloud Computing
  2. 2. With cloud computing, the s/w programs one use aren’t run from one’s personal computer, but are rather stored on servers accessed via the internet. If a computer crashes, the s/w is still available for others to use. Same goes for the documents on create; they are stored on a collection of servers accessed via the internet. Cloud Computing model isn’t PC-centric, its Document-Centric. Process….
  3. 3. clients The Cloud in cloud computing provides the mean through which everything- from computing power to computing infrastructure, applications, business processes to personal collaboration – can be deliver to you as a service wherever n whenever you need.
  4. 4. Hardware OS App App App Hypervisor OS OS Virtualized Stack App Traditional Stack Hardware Operating System App App Key Technology: Virtualization
  5. 5. Pay per usescalability On demand service resiliency
  6. 6. PUBLIC CLOUD We have focused on cloud service providers whose data centers are external to the users of the service (businesses or individuals). These clouds are known as public clouds—both the infrastructure and control of these clouds is with the service provider.
  7. 7. PRIVATE CLOUD A variation on this scenario is the private cloud. Here, the cloud provider is responsible only for the infrastructure and not for the control. This setup is equivalent to a section of a shared data center being partitioned for use by a specific customer. The private cloud can offer SAAS, PAAS, or IAAS services, though IAAS might appear to be a more natural fit.
  8. 8. A hybrid cloud involves data centers storing secure and important data on the enterprise premises and less important data to be stores at a remote location in the cloud. So it is a mixture of public and private cloud that yields the most benefit. HYBRID CLOUD
  9. 9. Major services

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