Cloud Computing

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What is Cloud Computing?
Cloud computing is a way of delivering services over network. It is a ubiquitous IT services over the network.

What are Cloud Services Characteristics?
  1. On Demand Self Service Provisioning
  2. Broad Network Access
  3. Resource Pooling
  4. Measured & Metered Service
  5. Rapid Elasticity
These IT Services when delivered  over the network is called cloud services with little or no service provider interaction.
What are the types of Service model available in Cloud?
  1. Saas (Software as a Service)
  2. Paas (Platform as a Service)
  3. Iaas (Infrastructure as a Service)

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