Microsoft 365 Fundamentals MS-900 Practice Question
Your organization plans to deploy a new customer-facing web app. The development team wants to write code and handle scaling but does not want responsibility for managing virtual machines, operating systems, or patching. Which cloud service model best matches these requirements?
Platform as a Service (PaaS) provides an environment where the cloud provider manages the underlying hardware, virtualization, and operating system, freeing developers to focus on application logic, data, and scaling settings. Infrastructure as a Service (IaaS) still requires the organization to manage the OS and middleware, so it does not eliminate VM maintenance. Software as a Service (SaaS) delivers finished applications like Microsoft 365, which offers little control for custom code. Desktop as a Service refers to hosted virtual desktops rather than web app hosting.
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What is Platform as a Service (PaaS)?
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How does PaaS differ from Infrastructure as a Service (IaaS)?
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Microsoft 365 Fundamentals MS-900
Describe cloud concepts
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