CLOUD FEATURES

1.A cloud provider supplies storage, processing, and memory to multiple tenants using physical and virtual resources. This is an example of which of the following cloud characteristics?

• On-demand self-service.
• Measured service.
• Resource pooling.
• Rapid elasticity.

2.How does cloud computing improve business flexibility?

• It is cheaper compared to virtualization.
• Rapid response to changing capacity. Rapid provisioning of resources.
• Shorter contracts and less capital expense reduce expenses of the IT department
• Increase hardware efficiency.

3.Which of the following Cloud Deployment Model is the most economical Cloud Service option for those individuals that do not wish to invest in IT infrastructure?

• A Community Cloud
• B Hybrid Cloud
• C Private Cloud
• D Public Cloud

4.Which type of app generally provides the most complete feature set?

• Desktop apps
• Tablet apps
• Browser apps
• Smartphone apps

5. Shared resources can be assessed by multiple users.

• True
• False

6. Which two of the following are features of cloud computing?

• Setting & Sharing of Access Rights
• Online Application
• Synchronisation of Cloud & Individual Devices
• Consistency of Version Between Users

7. You can share information with colleagues and employees far more easily using the cloud.

• True
• False

8.Cloud Computing provides cost savings through reduced facility, hardware/software investments, support.

• True
• False

9.A feature of cloud storage is its scalability. What do we mean by this?

• Your data can be automatically synced between your various devices, so you're always working on the latest version.
• You can access your storage wherever you are, on any device with an internet connection.
• You can increase or decrease your storage according to business needs.
• You can change the access rights of files between users to give access to multiple users.

10.A feature of cloud computing is its collaboration tools. What do we mean by this?

• Users can work on the same files together at the same time while on different computers.
• Users can access their software on any device by using a web browser.
• Users can work on a single shared instance of a file.
• Users will always work on the same version of the software and files.