Cloud Computing Models

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Questions and Answers

Which cloud service model provides the highest level of control and customization for the user?

  • Infrastructure as a Service (IaaS) (correct)
  • Software as a Service (SaaS)
  • Function as a Service (FaaS)
  • Platform as a Service (PaaS)

In which cloud deployment model is the infrastructure provisioned for exclusive use by a single organization, but managed by a third party?

  • Public Cloud
  • Private Cloud (correct)
  • Hybrid Cloud
  • Community Cloud

Which cloud service model is most suitable for organizations that want to focus on developing and deploying applications without managing the underlying infrastructure?

  • Desktop as a Service (DaaS)
  • Infrastructure as a Service (IaaS)
  • Platform as a Service (PaaS) (correct)
  • Software as a Service (SaaS)

Which of the following best describes a Hybrid Cloud deployment model?

<p>A combination of two or more different cloud deployment models. (B)</p> Signup and view all the answers

Which cloud service model offers the most immediate access to a fully functional application, typically accessed through a web browser?

<p>Software as a Service (SaaS) (C)</p> Signup and view all the answers

An organization requires a cloud solution that offers high levels of security and regulatory compliance. Which deployment model is most suitable?

<p>Private Cloud (A)</p> Signup and view all the answers

Which of the following is a key characteristic of the Public Cloud deployment model?

<p>Pay-as-you-go pricing model (D)</p> Signup and view all the answers

A company wants to quickly deploy and run individual functions or microservices in the cloud without managing servers. Which service model is most appropriate?

<p>Function as a Service (FaaS) (D)</p> Signup and view all the answers

In a Community Cloud deployment model, who typically shares the infrastructure?

<p>Organizations with shared concerns (e.g., security requirements, policies) (D)</p> Signup and view all the answers

Which cloud deployment model provides the greatest cost savings for organizations with fluctuating demands?

<p>Public Cloud (B)</p> Signup and view all the answers

What is a primary benefit of using a Platform as a Service (PaaS) model for application development?

<p>Reduced operational costs associated with infrastructure management (B)</p> Signup and view all the answers

Which cloud deployment model is often used for disaster recovery and business continuity, providing a backup infrastructure in a separate location?

<p>Hybrid Cloud (C)</p> Signup and view all the answers

An organization needs to migrate its existing on-premises applications to the cloud with minimal changes. Which cloud service model provides the most suitable environment?

<p>Infrastructure as a Service (IaaS) (B)</p> Signup and view all the answers

Which of the following is a key consideration when choosing between different cloud deployment models?

<p>The organization's budget and security requirements (A)</p> Signup and view all the answers

What is a potential drawback of using a Public Cloud deployment model?

<p>Potential security concerns due to shared infrastructure (A)</p> Signup and view all the answers

Which cloud service model eliminates the need for users to manage operating systems, patching, and infrastructure maintenance?

<p>Software as a Service (SaaS) (C)</p> Signup and view all the answers

In which scenario would a Community Cloud be the most appropriate choice?

<p>A government agency needing to share sensitive information with other agencies. (C)</p> Signup and view all the answers

What is the key factor that differentiates Infrastructure as a Service (IaaS) from Platform as a Service (PaaS)?

<p>IaaS offers more control over the infrastructure, while PaaS focuses on providing a development platform. (C)</p> Signup and view all the answers

An organization wants to leverage cloud resources for peak workloads while maintaining its existing on-premises infrastructure for normal operations. Which deployment model is most suitable?

<p>Hybrid Cloud (B)</p> Signup and view all the answers

Which cloud service model is most suitable for organizations that need to quickly deploy and scale web applications without managing the underlying servers or networking?

<p>Platform as a Service (PaaS) (B)</p> Signup and view all the answers

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