What are the different cloud delivery models?
There are three types of cloud delivery models, namely Software as a service (SaaS), Infrastructure as a service (IaaS) and Platform as a service (PaaS). SaaS: IaaS: PaaS: Question: Why should I seriously consider cloud computing? Answer: The cloud model offers freedom from the inefficiencies that exist in the way IT is delivered today. In a nutshell, it aligns IT with the business needs and provides tremendous agility to organizations.