Catégorie: An easy method to use UML
An easy method to use UML: Requirements Analysis, Activity C
Août 24th, 2008Activity C : System DescriptionThis activity is composed of three "steps" (use case definition, domain analysis and scenario definition) and consists in finding the interactions between the active actors and our system. Each interaction is illustrate… suite »
An easy method to use UML: Requirements Analysis, Activity B
Juillet 14th, 2008Activity B: Definition of Context
This activity consists in finding the static and dynamic data flows between the external entities and our system. These data flows show that our system uses or produces data without direct communication. To find this d… suite »
An easy method to use UML: Requirements Analysis, Activity A
Juin 21st, 2008Activity A: Definition of Actors
This activity consists in defining the actors (an actor is "something" always out of our system). Our Easy method suggests two kinds of actors:
An "active" actor (the standard UML actor) is a participant or a process… suite »
An easy method to use UML: Requirements Analysis
Juin 21st, 2008This is the first chapter:
Requirements Analysis
The aim of the "Requirements Analysis" is to get a complete description of our system environment, focusing on the user needs. The objective is thus to identify the external actors, the data flows bet… suite »