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Thursday, 2 June 2016

Types of Cloud Computing?


Cloud computing is typically classified into three ways:

1. Public Cloud
2. Private Cloud
3. Hybrid Cloud






  • Public cloud: 
In Public cloud the computing infrastructure is hosted by the cloud vendor at the vendor's premises. The customer has no visibility and control over where the computing infrastructure is hosted. The computing infrastructure is shared between any organizations.
  • Private cloud: 
The computing infrastructure is dedicated to a particular organization and not shared with other organizations. Some experts consider that private clouds are not real examples of cloud computing. Private clouds are more expensive and more secure when compared to public clouds.
  • Hybrid cloud: 
Organizations may host critical applications on private clouds and applications with relatively less security concerns on the public cloud. The usage of both private and public clouds together is called hybrid cloud. 




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