O'Reilly logo

A Practical Guide to SysML, 2nd Edition by Rick Steiner, Sanford Friedenthal, Alan Moore

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Chapter 12. Modeling Functionality with Use Cases
Chapter 12 describes how to model the high-level functionality of a system with use cases. Use cases describe the functionality of a system in terms of how its users use the system to achieve their goals. The users of a system are described by actors, which may represent external systems or humans who interact with the system.
This chapter describes how to model the high-level functionality of a system with use cases.

12.1. Overview

Use cases describe the functionality of a system in terms of how it is used to achieve the goals of its various users. The users of a system are described by actors, which may represent external systems or humans who interact with the system.
Actors can be classified using ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required