What Is PaaS?

Platform as a Service — a cloud model providing a managed environment for developing, testing, and deploying applications without managing underlying infrastructure.

PaaS across 2 exams

PaaS appears on the following exams. Each defines it in the context candidates are tested on:

A+
Platform as a Service — a cloud model providing a managed environment for developing, testing, and deploying applications without managing underlying infrastructure.
AZ-900
Platform as a Service; a cloud model where the provider manages the runtime environment so customers can focus only on their application code.