Which cloud service model provides development tools, configuration management, and deployment platforms on-demand to develop custom applications?

Which cloud service model provides development tools, configuration management, and deployment platforms on-demand to develop custom applications?

• A. Software as a Service (SaaS)
• B. Infrastructure as a Service (IaaS)
• C. Platform as a Service (PaaS)
• D. Identify as a Service (IDaaS)

Answer: (C)

Platform as a Service delivers a ready-to-use development and deployment environment. It provides development tools, configuration management, and deployment platforms on-demand so developers can create, test, and deploy custom applications without handling the underlying hardware or runtime stack. PaaS abstracts away infrastructure, offering runtimes, libraries, middleware, databases, application services, and built-in CI/CD, scaling, monitoring, and security features managed by the provider. This lets you focus on code and application logic rather than setup. In contrast, software as a service offers end-user software accessed over the network, infrastructure as a service provides raw compute/storage resources, and identity as a service handles authentication/authorization services, not the development workflow itself. Therefore, this model is the one that best fits the description.

Platform as a Service delivers a ready-to-use development and deployment environment. It provides development tools, configuration management, and deployment platforms on-demand so developers can create, test, and deploy custom applications without handling the underlying hardware or runtime stack. PaaS abstracts away infrastructure, offering runtimes, libraries, middleware, databases, application services, and built-in CI/CD, scaling, monitoring, and security features managed by the provider. This lets you focus on code and application logic rather than setup. In contrast, software as a service offers end-user software accessed over the network, infrastructure as a service provides raw compute/storage resources, and identity as a service handles authentication/authorization services, not the development workflow itself. Therefore, this model is the one that best fits the description.