SY0-501 · Question #432
When it comes to cloud computing, if one of the requirements for a project is to have the most control over the systems in the cloud, which of the following is a service model that would be BEST…
The correct answer is A. Infrastructure. To achieve the highest level of control over systems in the cloud, Infrastructure as a Service (IaaS) is the most suitable service model. IaaS allows users to manage the operating systems, applications, and data directly.
Question
When it comes to cloud computing, if one of the requirements for a project is to have the most control over the systems in the cloud, which of the following is a service model that would be BEST suited for this goal?
Options
- AInfrastructure
- BPlatform
- CSoftware
- DVirtualization
How the community answered
(13 responses)- A77% (10)
- B8% (1)
- C15% (2)
Why each option
To achieve the highest level of control over systems in the cloud, Infrastructure as a Service (IaaS) is the most suitable service model. IaaS allows users to manage the operating systems, applications, and data directly.
Infrastructure as a Service (IaaS) offers the highest level of control among cloud service models because the user is responsible for managing the operating systems, applications, data, and middleware. This allows for extensive customization and direct management of the virtualized environment to meet precise project specifications.
Platform as a Service (PaaS) provides less control than IaaS, as the cloud provider manages the operating system, runtime, and underlying infrastructure.
Software as a Service (SaaS) offers the least control, as the cloud provider manages the entire application stack and infrastructure, leaving users only with application interaction.
Virtualization is a foundational technology for cloud computing, not one of the primary cloud service models (IaaS, PaaS, SaaS).
Concept tested: Cloud service models and control responsibility
Source: https://learn.microsoft.com/en-us/training/modules/describe-cloud-computing/4-describe-cloud-service-models
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