System Analysis and Design

1. Defines Information System
2. Information System Life cycle (Planning, Analysis, Design, Development, Maintenance)
3. Information System Approach (Classical Approach, Structure Approach)
4. Preliminary Analysis (User Request, Interview, Preliminary Report, Presentation)
5. Detail Analysis (Review and Assignment, Authorization and  Notification, Fact Finding, Interviewing, Questionnaires, Observing System, Feasibility Study, Reporting Findings, Presentation)
6. Draw Data Flow Diagram  (Data Flow, Entity, Process, Storage)
7. Output design  (Design Reports, Control System of Report)
8. Output design (Design Input Screen, Control  System of Input Screen)
9. Build security subsystem in the system  (Password, Privilege, Auditing)
10. Decision Table, Decision Tree (Conditions, Actions)
11. Data Dictionary (Item Description, Field Name, Data Type, Field       Length)
12. Design Entity Relation Diagram ERD (Attribute, Entities, Relation between Entities)
13. Normalization ( Advantages, Stages, Applied Boyce-Code)