PaaS (Platform as a Service) is a cloud computing model that provides a ready-to-use platform for developers to build, run, and manage applications without handling underlying infrastructure like servers, storage, or networking.
In cloud development, PaaS simplifies application deployment by offering development tools, runtime environments, and database services in a managed environment. It allows developers to focus mainly on coding and application logic instead of system maintenance.
For example:
- A developer deploys a web app without configuring servers manually.
- A startup builds and scales an application using cloud-based development tools.
- An API backend runs on a managed platform with automatic scaling.
- A team uses cloud services to test and deploy applications faster.
Common technologies and concepts related to PaaS include:
- Cloud Computing
- AWS Elastic Beanstalk
- Google App Engine
- Microsoft Azure App Services
- Deployment Automation
- Scalability
- Load Balancing
- DevOps Tools
- CI/CD Pipelines