In this assignment you will model the behaviour of systems or subsystems for two of your most
complex use cases using two UML diagrams (activity diagram and system sequence diagram) and
write the extended use case description. You must also submit test plans and screens developed
using InVision.
Section 3 describes the motivation behind the design of this assignment. Section 4 provides
information on how and what to submit (note that Moodle has been setup so there is only one
submission from each group). Section 5 explains the tasks for individual and group work. You will
find the criteria for marking your submission in Section 6.
3. MOTIVATION.
The purpose of the assignment is to ensure that you know:
1. How to write extended use case texts.
2. How to model the dynamic aspect of a system using UML (activity diagram and system
sequence diagram).
3. How to develop screen prototypes to assist analysis.
4. How to develop quality test plans.The assignment addresses the following learning outcomes:
K1. Explain how models are used to assist in analysing and modifying existing business systems;
K2. Define various roles involved in the processes of system analysis;
K3. Describe techniques used to gather required information for system analysis;
K4. Explain the various stages of the system development life cycle;
S1. Identify appropriate models for given scenarios;
S2. Develop various models using a professional CASE tool;