Platform as a Service
Platform as a Service (PaaS) is a cloud computing model that provides a complete development and deployment environment in the cloud, including infrastructure, middleware, development tools, and runtime services. It allows developers to build, test, deploy, and manage applications without worrying about the underlying hardware, operating systems, or software updates. PaaS offerings typically include databases, web servers, and development frameworks, enabling faster application development and scalability.
Developers should use PaaS when they need to accelerate application development, reduce operational overhead, and focus on coding rather than infrastructure management. It is ideal for web and mobile app development, microservices architectures, and DevOps practices, as it provides built-in scalability, security, and integration with other cloud services. PaaS is particularly useful for startups and enterprises looking to deploy applications quickly without investing in on-premises hardware.