Explain the distinction between two-tiered, three-tiered, and n-tiered client-server architectures. What is the chief advantage of a multi-tiered architecture as compared to a two-tiered architecture? What are the limitations?

What is one primary problem with server-based computing architectures?

Ethan is considering the replacement of the existing network for his organization. He has projected organizational growth at 50% per year for the next five years. With this growth, many new employees will surely be hired and trained. He has received a large amount of money from a small business grant for the initial development. The architecture Ethan should select is _____.

The interface standard that specifies the pictures that will appear on command buttons as well as in reports and forms to highlight important information is(are) the _____.

If real-time information is required by the information system, then the appropriate input processing mechanism is _____.

Novice users prefer _____ while expert users prefer _____.

The computing architecture in which the server performs practically all of the work is known as _____.

Describe the five steps of the user interface design process. Why is this process iterative?

Which one of the following type of operational requirements attempts to anticipate the future requirements?

Distinguish between batch processing and on-line processing. What are the pros and cons of each input method? Under what circumstances is it best to use each?