![PDF) Generalization, Include (Uses), and Extend Relationships Verify Identity CREATING USE CASE DIAGRAMS | aini mukaromah - Academia.edu PDF) Generalization, Include (Uses), and Extend Relationships Verify Identity CREATING USE CASE DIAGRAMS | aini mukaromah - Academia.edu](https://0.academia-photos.com/attachment_thumbnails/37674575/mini_magick20190228-26132-osq76s.png?1551415714)
PDF) Generalization, Include (Uses), and Extend Relationships Verify Identity CREATING USE CASE DIAGRAMS | aini mukaromah - Academia.edu
![Use case diagrams are UML diagrams describing units of useful functionality (use cases) performed by a system in collaboration with external users (actors). Use case diagrams are UML diagrams describing units of useful functionality (use cases) performed by a system in collaboration with external users (actors).](https://www.uml-diagrams.org/use-case-diagrams/business-use-case-diagram-elements.png)
Use case diagrams are UML diagrams describing units of useful functionality (use cases) performed by a system in collaboration with external users (actors).
What is the difference between extend and include functions in a use case diagram and their uses? - Quora
![Are using <<include>> and <<extend>> relationship in this use-case diagram actually same? - Software Engineering Stack Exchange Are using <<include>> and <<extend>> relationship in this use-case diagram actually same? - Software Engineering Stack Exchange](https://i.stack.imgur.com/Lg39Q.png)