12 Questions
What type of UML diagram defines the steps taken throughout a process or when processing data?
Activity diagram
Which UML diagram shows how a system interacts with its surrounding environment, such as users and external systems?
Use case diagram
What is the purpose of context models in system modeling?
To represent an overview of the system, what is outside the system boundaries, and the operational context of the system
What is the purpose of process models in system modeling?
To show how the technology under development is incorporated into more extensive business operations
What is the purpose of interaction models in system modeling?
To model user interaction, identify user needs, and reveal potential communication problems between systems
What is the purpose of system boundaries in system modeling?
To specify what is on the inside and outside of the system, and significantly affect the system requirements
What is the purpose of system modeling?
To create abstract models of a system
Which technique is often employed in visualizing a system during system modeling?
Unified Modeling Language (UML)
When are models of the current system used in the requirements engineering process?
To define how the current system functions
What is the main purpose of models of the new system in the requirements engineering process?
To explain anticipated needs to other stakeholders
In system modeling, what do engineers use models for before implementation?
To describe systems and go through design concepts
What does a structural perspective in system modeling focus on?
System interactions with the environment
Explore the concept of system modeling through abstract models and viewpoints, using notations such as Unified Modeling Language (UML). Understand how models are utilized to communicate with clients and aid analysts in comprehending system functionalities.
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