Unified Modelling Language (UML) in Business Analysis


Unified Modelling Language (UML) is a visual language used to model software systems, but it can also be applied in business analysis to model business processes and systems. UML provides a standardised way of representing the structure, behaviour, and interactions of a system or process using graphical notations.  In business analysis, UML can be used to:


(1) Model business processes: UML can be used to create activity diagrams that represent the flow of activities and tasks in a business process. This helps to identify areas of inefficiency and opportunities for improvement.


(2) Model system requirements: UML can be used to create use case diagrams that represent the interactions between actors and the system to identify system requirements.


(3) Create class diagrams: Class diagrams can be used to model the structure of an organisation, including the relationships between different business entities, such as customers, suppliers, and employees.


(4) Represent business rules: UML can be used to represent business rules in a clear and standardised way using constraint diagrams.


(5) Facilitate communication: UML provides a common language and notation that can be easily understood by stakeholders, including technical and non-technical team members. This helps to facilitate communication and collaboration across the organization.




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