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Itn 100


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ITN 100 ASSIGNMENT 1 | _____________ ________ LAST NAME F NAME
Chapter 2 Mini-Cases
Q1. Deals-R-Us Brokers (Part 1)
Fred's information systems department has presented him with two alternatives for developing the new tools. The first alternative will have a special tool developed in C++ that clients will download onto their computers to run. The tool will communicate with the DRUB server to select data to analyze. The second alternative will have the C++ program running on the server; the client will use his or her browser to interact with the server.

a) Classify the two alternatives in terms of what type of application architecture they use. b) Outline the pros and cons of the two alternatives c) Make a recommendation to Fred about which is better.

ANSWER a) Classification

Alternative 1 : | Alternative 2 : | | |

b) Alternative 1 | Alternative 2 | Pros | Cons | Pros | Cons | | | | |


Q2 Deals-R-Us Brokers (Part 2)
Dears-R-Us Brokers has decided to install a new e-mail package. One vendor is offering an SMTP-based two-tier client server architecture. The second vendor is offering a Web-based e-mail architecture. Fred doesn't understand either one, but thinks the Web-based one should be better because, in his words "the Web is the future."
a) Briefly explain to Fred, in layman's terms, the differences between the two.
b) Outline the pros and cons of the two alternatives
c) Make a recommendation to Fred about which is better.

ANSWER c) Classification

SMTP-based two-tier client server architecture | Web-based e-mail architecture | | |

d) SMTP-based | Web-based e-mail architecture | Pros | Cons | Pros | Cons | | | | |


* Q3 Accurate Accounting

Accurate Accounting managing partner Diego Lopez

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