Cloud ?

Cloud ?

1. Infrastructure as a Service (IaaS)

   • IaaS involves the use of a cloud orchestration technology like Open Stack, Apache Cloudstack or Open Nebula
   • Infrastructure as a service is the ability to programmatically create, manage and consume infrastructure elements which include images, storage volumes, network and compute resources
   • Infrastructure as a service is providing raw materials (compute, storage, network) to users on-demand so that they can execute their workloads in a flexible, scalable environment without the overhead of obtaining and operating physical gear

2. Platform as a Service (PaaS)

   • Amazon
   • Cloud Foundry
   • Heroku

3. Software as a Service (SaaS)