Assignment: Systems Analysis and Design
Question 1
Using your own words, discuss at least four common Mistakes that occurred during the design phase.
Question 2
Assuming now that our university is about to build a new software for managing exams electronically. Will it be better to buy a ready package or build the software from scratch? What about assigning this task to a third party organization!
You should discuss each of these design options/strategies in details and give your opinion about which one of them you believe will be more equivalent and suitable in term of cost, time and management?
Question 3
Most organizations implement a simple client-server architecture to avoid extra cost! However, it is suggested to explore the non-functions requirements to help these organizations to choose the right architecture design!
You should help them by providing at least four examples of non-functions requirements explaining how they may have an impact on selecting an architecture design?
Question 4
Based on what hardware and software could be selected? List up 4 different factors that would help in selecting HW and SW with an explanation of each factor?