Quizizz Quiz - Cloud Technology (Jan 2021)

One of the characteristics of cloud technology is ubiquitous access. What does this mean?

• Access to the cloud by any employee

• Access to the cloud by any application

• Access to the cloud by authorised employees only

• Access to the cloud by any device through any network connection

Match the statement with whether it describes a benefit of on-demand self-service. Explanation: On-demand self-service focuses on automated, user-initiated provisioning of resources and separation between users.

• No

• Software programs isolate users from each other

• Yes

• Usage of the resources can be automated

• Yes

• Resources are self-provisioned

• Yes

• IT resources are scaled as required

A business that is unsure of the potential sales for a new product would benefit from a (a)   model.

• Pay-as-you-grow

• Fixed rate

• Subscription-based

Which task is least likely to be automated in a data centre?

• Patching systems

• Allocating resources to customers

• Changing passwords

Which cloud architecture supports cloud bursting?

• Public Cloud

• Hybrid Cloud

• Private Cloud

• Community Cloud

The company selling Christmas decorations has seasonal staffing needs. Cloud computing helps by providing (a)   scalability.

• horizontal

• elastic

• limited

• zero

Match each organisational role to its responsibility.

• Update contracts with the cloud vendor

• Cloud Architect

• Aid users during the move to cloud services

• Vendor Management Staff

• Create strategy and manage cloud adoption process

• Support Desk Staff

Why might intelligence services avoid using cloud technology?

• Lack of capital

• Seasonal work

• Security of information

• Uncertain growth

In a PaaS model, the organisation manages the (a)   .

• data

• network

• servers

• storage

Which of the following is not a virtualisable resource in the cloud?

• Server

• Network

• Storage

• User