What This Document Is
This is a milestone assignment for Systems Analysis and Design (ISM 58) at the University of California, Santa Cruz, specifically focusing on process modeling within the context of the ESSS Case Study. It requires students to apply learned techniques to a real-world scenario, building visual representations of system processes and data flow. This assignment builds upon previous milestones involving data modeling and problem analysis.
Why This Document Matters
This assignment is crucial for students learning to translate business requirements into functional system designs. It’s particularly valuable for those preparing for roles in business analysis, systems development, or project management. Successfully completing this milestone demonstrates an understanding of how to visually map out system processes, a core skill for effective communication with stakeholders and developers. It’s best utilized *after* completing the prerequisite work on process modeling and previous milestones related to the ESSS case study.
Topics Covered
* Context Diagram creation and scope definition
* Event Decomposition Diagrams for system partitioning
* Event Diagram development for individual processes
* System Data Flow Diagrams for overall system visualization
* Primitive Data Flow Diagrams for detailed process modeling
* Use-case (Event/Response) matrix application
* Relationship between data models and process models
What This Document Provides
* A detailed assignment description with specific tasks to complete.
* References to supporting materials from previous milestones (Exhibits 2.1, 3.1, 4.1, and 6.1, Exhibit 6.2).
* A clear list of deliverables required for completion: Context Diagram, Decomposition Diagram, Event Diagrams, System Diagram, and Primitive Diagrams.
* Guidance on utilizing existing case study materials (meeting transcripts, use-case matrices) to inform modeling efforts.
* A framework for applying process modeling techniques to a complex, realistic business scenario.
