XaaS Overview

IaaS, PaaS, SaaS, FaaS and CaaS are different categories of cloud computing services that help businesses reduce IT costs. IaaS provides virtual infrastructure, CaaS provides container management platforms, PaaS provides development platforms, FaaS provides event-driven computing via functions, and SaaS provides centrally hosted software on a subscription basis. These cloud services help businesses improve scalability, reduce costs associated with maintaining infrastructure, and increase agility and developer velocity.