Unit IX: Process Modeling | BCA 3rd Semester System Analysis and Design Notes Pdf

System Model plays a vital role in system development and system analyst has to deal with a variety of unstructured problems. The only solution to structure those problems is to create models. A model is a pictorial representation of reality.

In this “Process Modeling - System Analysis and Design” you will learn about the following topics:

1. An introduction to Process Modeling
2. Logical Models, Physical Models
3. System Concepts for Process Modeling
4. External Agents
5. Data Stores
6. Process Concepts
7. A System Is A Process, Process Decomposition, Logical Processes and Conventions, Data Flows, Data In Motion, Logical Data Flows and Conventions, Data Flow Conservation, Data Structures, Domains, Divergent and Convergent Flows
8. The Process of Logical Process Modeling
9. Strategic System Planning
10. Process Modeling For Business Process Redesign
11. Process Modeling During System Analysis
12. Context Data Flow Diagram, Functional Decomposition Diagram, Event Response Or Use Case List, Event Handler, Event Diagrams, System Diagrams Using Event Diagrams, Primitive Diagrams
13. Process Modeling During System Design
14. Fact-Finding And Information Gathering For Process Modeling
15. Computer Aided System Engineering (CASE) For Process Modeling
16. How to Construct Process Models?
17. The Context Data Flow Diagram, The Functional Decomposition Diagram, The Event Response Or Use Case List, Event Decomposition Diagrams, Event Diagrams, The System Diagram, Primitive Diagrams, Completing The Specification
18. Synchronization of System Models
19. Data and Process Model Synchronization, Process Distribution

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BCA 3rd Semester System Analysis and Design Notes Pdf:

• Unit I: The Context Of System Analysis and Design
• Unit II: Information System Building Blocks
• Unit III: Information Systems Development
• Unit IV: Project Management
• Unit V: System Analysis
• Unit VI: Fact Finding Techniques For Requirements Discovery
• Unit VII: Modeling System Requirements With USE CASES
• Unit VIII: Data Modeling and Analysis
• Unit X: Feasibility Analysis and The System Proposal
• Unit XI: System Design Methods