Reference no: EM133142262

COIT20248 - Information Systems Analysis and Design Assignment - Central Queensland University

Assignment is a group assignment (each group consists of 3 to 4 students). Your course knowledge gained about how to model the systems requirements will be assessed through the tasks in this assignment. You also need to produce a website design. This assignment has the following tasks, with reference to the case study NQ Air Conditioning (NQAC) provided to you on Moodle:

1. Introduction

2. Identify all critical use cases.

3. Draw the context diagram.

4. Draw the next level DFD immediately below the context diagram, depicting all the business processes.

5. Draw the entity-relationship diagram (ERD) showing all required entities and their relationships.

6. Develop a website UI design (showing all the webpages).

7. Provide at least 4 complete test cases for testing the application.

8. Provide Installation strategy specific for NQAC.

9. Summary of and conclusion

Since the report mostly involves diagrams, tables and sample screens, the report has no word limit. Note that tasks 2 to 8 above refer to the design of the new system, not the existing system. If these tasks are based on some assumptions you have made, state these assumptions clearly in the report to support your design.

In addition to the report, your group also needs to produce a video presentation to explain your website design (item 8 above). For group presentations, nominate two members to participate in the presentation.

In summary, you need to submit a "professionally written", "business-like" report covering items 1 to 9 above, and a video clip (that can be played back using common media players) to explain your website design.

Attachment:- Case Study NQ Air Conditioning.rar