Differences: IaaS, PaaS and SaaS

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 Summary of Differences: IaaS, PaaS and SaaS

  • Control:

    • IaaS: Users have control over virtualized infrastructure components.

    • PaaS: Users focus on application development, with less control over the underlying infrastructure.

    • SaaS: Users have minimal control, as the entire software application is managed by the provider.

  • Responsibility:

    • IaaS: Users are responsible for managing and maintaining the operating system, applications, and configurations.

    • PaaS: Providers handle much of the underlying infrastructure, allowing users to focus on application development.

    • SaaS: Providers are responsible for managing the entire software application, including updates and maintenance.

  • Use Cases:

    • IaaS: Well-suited for users who need control over the infrastructure and want to run virtualized environments.

    • PaaS: Ideal for developers focusing on building and deploying applications without dealing with infrastructure concerns.

    • SaaS: Best for end-users who want to use software applications without worrying about installation or maintenance.

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