https://www.liferay.com/blog/current-experiences/what-s-the-difference-between-saas-and-paas
SaaS vs PaaS vs IaaS — What’s the Difference? - Liferay DXP
Is SaaS, PaaS, or IaaS best for your business? Discover the difference between these cloud service models.
saas vs paasthe differenceliferay dxpiaas