Cloud computing service models

Cloud computing service models

1. IaaS

   • infrastructure as a service
   • self service deployment of virtual service, dedicated servers and related storage networking, and security infrastructure in secure

2. PaaS

   • open standards cloud platform for building, running, and managing apps and services. It makes application development easier by allowing developers to focus on code and data alone.
   • Platform as a service

3. SaaS

   • model provides business applications on a ready-to-use and self-service model.
   • Software as service