Exam 5: It Infrastructure and Emerging Technologies

An ad-hoc group of oceanographers needs to set up a system to analyze massive amounts of data on ocean temperatures.The technology and hardware for gathering the data and transmitting the data to a central computer is in place.What additional hardware might they need? What techniques might they use to make their research more efficient and lower costs?

Which model can be used to analyze the direct and indirect costs to help firms determine the actual cost of specific technology implementations?

In N-tier computing,significant parts of Web site content,logic,and processing are performed by different servers.

_________________________ refers to a model of computing that provides access to a shared pool of computing resources (computers,storage,applications,and services)over a network,often the Internet.

All of the following are current hardware platform trends except

Which of the following refers to the ability of a computer,product,or system to expand to serve a larger number of users without breaking down?

_________________________ An easy-to-use software language that greatly expanded the ability of programmers to write business-related programs and reduced the cost of software.

Microsoft's ___________________ which runs on tablets as well as PCs,has a user interface optimized for touch,but also permits use of a mouse and keyboard.

________ unleash powerful economies of scale and result in declines in manufactured computer products.

The operating system is used to manage the computer's activities.

An example of autonomic computing is

Running a Java program on a computer requires

Autonomic computing is implemented primarily with enterprise or ISP servers.

As referred to in the text,legacy systems are

Which of the following is not one of the NIST defined characteristics of cloud computing?

You are starting a market research company with a single business partner and are planning the hardware and software need for the two of you.Which factors should play into your decision of how much to spend on these investments?

Which of the following is not an example of the emerging mobile computing platforms?

Nanotechnology uses individual atoms and molecules to create computer chips and other devices that are thousands of times smaller than current technologies permit.

The collection of Web services that are used to build a firm's software systems constitutes what is known as a service-oriented architecture.

A software tool with a graphical user interface for displaying Web pages and for accessing the Web and other Internet resources is called a Web