Tag: Requirements

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  • UML Requirements Modeling – an Introduction

    UML Requirements Modeling – an Introduction

    For decades, requirements have been written primarily using natural language. There are many good reasons for this, as we already explained in this series. Modeling requirements has been used in the past as well, but not in a standardized manner. Modeling in the Old Days Before systems modeling was standardized, people still used models. Models […]

  • What is a Requirements Model?

    This is the second part of the mini-series “requirements modeling”. In this article, we create a common understanding on what modeling is in general, and a requirements model in particular. Models in General Models are used everywhere in life, not just for systems and requirements. It is generally considered a “small copy of something that […]