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“If you know the enemy and know yourself
  you need not fear the results of a hundred
  battles.”
    ~Quote by Sun Tzu
Software as a Service (SaaS)

   Customers subscribe to the use
    of a functional solution as an on-
    demand service delivered by the
    vendor or authorized partner in a
    multitenant (or single tenant)
    deployment online environment.
SaaS




         Financial
                      Travel
  CRM   Manageme
                     Expense
            nt
Platform as a Service (PaaS)

   Facilitate the deployment of applications without the
    cost and complexity of buying and managing the
    underlying hardware and software.
PaaS




              Java PHP
 Ruby Java
             Ruby Python   Java Python
  Python
             HadoopNoS       NoSQL
  NoSQL
                 QL
Infrastructure as a Service (IaaS)
   Provides computer infrastructure, typically a platform
    virtualization environment as a service.
IaaS




                        Elastic
       CloudServer
                      Compute
            s
                     Cloud (EC2)
        CloudFiles
                          S3
Cloud 101

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Cloud 101

  • 1.
  • 2. “If you know the enemy and know yourself you need not fear the results of a hundred battles.” ~Quote by Sun Tzu
  • 3. Software as a Service (SaaS)  Customers subscribe to the use of a functional solution as an on- demand service delivered by the vendor or authorized partner in a multitenant (or single tenant) deployment online environment.
  • 4. SaaS Financial Travel CRM Manageme Expense nt
  • 5. Platform as a Service (PaaS)  Facilitate the deployment of applications without the cost and complexity of buying and managing the underlying hardware and software.
  • 6. PaaS Java PHP Ruby Java Ruby Python Java Python Python HadoopNoS NoSQL NoSQL QL
  • 7. Infrastructure as a Service (IaaS)  Provides computer infrastructure, typically a platform virtualization environment as a service.
  • 8. IaaS Elastic CloudServer Compute s Cloud (EC2) CloudFiles S3