Cloud Computing - U1- Qz3

Which business type provides Software as a Service?

• Internet Service Provider

• Platform Service Provider

• Application Service Provider

• Infrastructure Service Provider

Which delivery model is an example of a cloud computing environment that provides users with a web based e-mail service?

• Software as a Service

• Platforn as a Service

• Compute as a Service

• Infrastructure as a Service

A company would like to leverage cloud computing to provide advanced collaboration services (i.e. video, chat, and web conferences) for its employees but does not have the IT resources to deploy such an infrastructure. Which cloud computing model would best fit the company needs?

• Hybrid

• Public

• Private

• Virtual Private

A company has implemented a cloud computing solution. After a request for the new environment is approved, the provisioning process is manually initiated by a system administrator. How can the company use automation to improve this process?

• By sending an alert to an approver indicating that a request

  needs attention

• By sending an alert to a system administrator indicating that

  an environment needs to be provisioned

• By provisioning the requested environment after the request

  approval without the need for manual intervention

• By implementing an extension to the cloud environment

What are two common areas of concern often expressed by customers when proposing a multi-tenancy software solution compared to a single-tenancy solution?

• data privacy

• higher costs

• greater network latency

• complexity to customize solution