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Chapter01
- 1. Chapter 1 The Systems Development Environment Modern Systems Analysis and Design Fourth Edition Jeffrey A. Hoffer Joey F. George Joseph S. Valacich
- 7. Types of Information Systems and Systems Development
- 9. Types of Information Systems and Systems Development (cont.)
- 12. Standard and Evolutionary Views of SDLC
- 13. SDLC Planning Phase Identify, analyze, prioritize, and arrange IS needs
- 14. SDLC Analysis Phase Study and structure system requirements
- 15. SDLC Design Phase Convert recommended solution to system specifications Logical design: functional features described independently of computer platform Physical design: logical specifications transformed to technology-specific details
- 16. SDLC Implementation Phase Code, test, install, and support the information system
- 17. SDLC Maintenance Phase Systematically repair and improve the information system
- 19. The Heart of the Systems Development Process Current practice combines analysis, design, and implementation into a single iterative and parallel process of activities
- 20. Traditional Waterfall SDLC One phase begins when another completes, little backtracking and looping
- 30. Rational Unified Process (RUP) involves an iterative, incremental approach to systems development