Models and modelling
Models and modelling

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Free course

Models and modelling

Models and modelling

Introduction

Models are mechanisms for communication. This course looks at what a model is and what the process of modelling is about. The techniques discussed here are applicable to a wide range of systems and have one thing in common: they are all commonly used diagramming techniques. The five techniques are: data flow diagrams, use case modelling, activity diagrams, entity–relationship diagrams and state machines.

This OpenLearn course provides a sample of postgraduate study in Computing and ICT [Tip: hold Ctrl and click a link to open it in a new tab. (Hide tip)] .

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