2. Which statement is INCORRECT?

a. In the cloud computing environment, web hosting is a form of service supported by cloud computing.

b. Services provided by cloud computing are far more than just web hosting.

c. Web hosting and cloud computing are interchangeable terms.

d. Dedicated server web hosting does not apply cloud computing technologies.

3. According to the cloud computing level model, ______ is the middle level of cloud computing for application development.

a. PaaS

b. SaaS

c. IaaS

d. None of the above

4. According to the cloud computing level model, ______ is the basic level of cloud computing for system construction.

a. PaaS

b. SaaS

c. IaaS

d. None of the above

5. According to the cloud computing level model, ______ is the highest level of cloud computing for business applications.

a. PaaS

b. SaaS

c. IaaS

d. None of the above

6. ________________ is a good example of SaaS.

a. Tube that allows users to upload videos at no cost

b. Aptana that provides web application development tools with a variety of programming languages for building and testing web applications in the cloud

c. Amazon S3 that allows system developers to store and retrieve any amount of data from anywhere on the Internet at high speeds and low costs

d. ClearSlide that allows virtual teams of sales and marketing to share sales materials and other contents through email links

7. ________________ is a good example of PaaS.

a. Tube that allows users to upload videos at no cost

b. Aptana that provides web application development tools with a variety of programming languages for building and testing web applications in the cloud

c. Amazon S3 that allows system developers to store and retrieve any amount of data from anywhere on the Internet at high speeds and low costs

d. ClearSlide that allows virtual teams of sales and marketing to share sales materials and other contents through email links

8. _________________ is a good example of IaaS.

a. Tube that allows users to upload videos at no cost

b. Aptana that provides web application development tools with a variety of programming languages for building and testing web applications in the cloud

c. Amazon S3 that allows system developers to store and retrieve any amount of data from anywhere on the Internet at high speeds and low costs

d. ClearSlide that allows virtual teams of sales and marketing to share sales materials and other contents through email links

9. ________________ is an advantage of cloud computing for small business.

a. Cost saving as a result of the elimination of the Internet access

b. Cost saving as a result of the elimination of professional consulting

c. Cost saving as a result of the elimination of stand-alone software and hardware

d. Cost saving as a result of the elimination of social media for marketing

10. _______________ is a disadvantage of cloud computing for small business.

a. Dependence on IT foundations

b. Dependence on the service providers

c. Dependence on service-oriented architecture

d. Dependence on social media