Cloud Service Models

 

Question

:

Which are notable challenges when adopting PaaS?

• Vendor lock-in issues

• Limited customization options

Question

:

Which of the following challenges are associated with PaaS? 

Answer A.

• Limitations in customization and control over infrastructure
• Vendor lock-in with complex migration processes

Question

:

Which cloud service model best suits a startup aiming to avoid substantial initial hardware costs? 

• Infrastructure as a Service (IaaS)

Question

:

What is the advantage of IaaS in terms of control?

• It allows full customization of virtual machine configurations

Question

:

Which challenges are associated with SaaS adoption?

• Dependency on internet connectivity

• Data security and privacy concerns

• Customization limitations with standard solutions

Question

:

Which scenarios best demonstrate the effectiveness of using IaaS in a business environment? 

• A healthcare provider using IaaS for secure data storage and analytics

• A financial institution executing complex simulations with scalable infrastructure

Question

:

What is a primary benefit of the IaaS billing model?

• It offers pay-as-you-go billing to only be charged for used resources

Categories: Cloud