Читать книгу Cloud Computing Solutions - Группа авторов - Страница 74

1 State the basic principles of cloud computing.

2 Why is cloud computing so popular in the era of the internet? Justify your answer with an appropriate example.

3 Explain how the cloud computing environment caters to the needs of customers and providers.

4 Are the cloud deployment models based on security and privacy issues or not? Justify your answer with suitable examples.

5 Justify the following: “Cloud is more suitable for the large organizations.”

6 State some commercially available clouds for public, private and hybrid clouds.

7 State the characteristics of public cloud.

8 Are the cloud services used by the cloud user according to their requirements? Explain with suitable examples.

9 State the characteristics of private cloud.

10 How is the hybrid cloud infrastructure a combination of public and private cloud?

11 What is community cloud and how is it different from private and public clouds?

12 Give at least two examples where virtualization plays a significant role in RaaS and IaaS.

13 State the applications of PaaS and SaaS. And also give some examples of PaaS and SaaS.

14 What is IaaS? Give at least one commercially available service provider that allows the user to rent computers to run and deploy their applications.

15 Write short notes on:(a) Aneka Cloud(b) Salesforce.com(c) Google App Engine.

16 What is on-demand functionality? How is it provided in cloud computing?

17 What are the platforms used for large-scale cloud computing?

18 What are the different models for deployment in cloud computing?

19 What is the difference between cloud computing and mobile computing?

20 What is the difference between scalability and elasticity?