Understanding the Cloud: SaaS, PaaS, IaaS
Understanding the Cloud Stack: SaaS, PaaS, IaaS Chances are you have heard the terms Software as a Service (SaaS), Platform as a Service (PaaS) and Infrastructure as a Service (IaaS). While some may use these terms interchangeably when referring to the cloud, the truth is that each service is part of a much larger cloud computing stack. Characteristics...