![[100% Off] Models and modelling Free Course Coupon](https://www.open.edu/openlearn/pluginfile.php/776410/tool_ocwmanage/image/0/m883_1_cover_image_1.jpg "[100% Off] Models and modelling Free Course Coupon")
Description
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
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