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Coursework 1. Requirements Analysis, Specification, and Design of a COVID vaccination tracking system

Coursework 1 for AY2022-23. UML Modelling for "An Online Auction Service".

Functional Modelling with UML Use Cases and Use Case Diagrams.

Object modelling with UML

Dynamic Modelling with UML

Material for COMP1216 Software Modelling & Design (AY2021-22)

This is a presentation for our year one INFO1008 course of Computational Systems. It covers the need for requirements capture and the difficulty of building a specification based on user information. We present UML Use Cases and Use Case diagrams as a way of capturing requirements from the users point of view in a semi-structured way.

In this session we look at how to model flow of control and interactions between components using UML Activity and Sequence Diagrams. This is an introductory session and so for Activity Diagrams we only cover branching, forks and joins and swim lanes, and for Sequence we cover lifelines, messages and returns, and alt, par and opt frames.

In this session we look at UML Class Diagrams and how they fit into both the family of UML models, and also the software engineering process. We look at some basic features of class diagrams including properties, operations, associations, generalisation, aggregation and composition.

In this lecture we cover how UML Use Cases can be used for requirements capture. We look at the anatomy of a Use Case Description, and the way in which use cases can be brought together in a use case diagram. We also look at the way that use cases can be derived from problems using noun verb analysis.

This lab follows the lectures 'System Design: http://www.edshare.soton.ac.uk/9653/ and http://www.edshare.soton.ac.uk/6280/ . Students use Visual Paradigm for UML to build Activity and Sequence models through project examples: Library, Plant Nursery and a Health Spa

In this session we look at how to model flow of control and interactions between components using UML Activity and Sequence Diagrams. This is an introductory session and so for Activity Diagrams we only cover branching, forks and joins and swim lanes, and for Sequence we cover lifelines, messages and returns, and alt, par and opt frames.

This lab follows the lecture 'System Design: Using UML Use Cases'http://www.edshare.soton.ac.uk/9619/ It introduces Visual Paradigm as a UML modelling tool. Students work through Visual Paradigm online Tutorials and then create two projects.

These were slides developed as part of our work with the JISC Community Engagement Team and CETIS to introduce people to different forms of system modelling, including scenarios and personas, soft systems methods, UML (Use cases, activity diagrams and sequence diagrams), BMPN and EA modelling with Archimate.

UML Class diagram with example scenarios. Shows: classes, properties and attributes; associations: generalisation, inheritance, component, aggregation