TAILIEUCHUNG - Lecture Systems analysis and design methods (7/e): Chapter 5 – Whitten, Bentley

In this chapter you will learn more about the systems analysis phases in a systems development project-namely, the scope definition, problem analysis, requirements analysis, and decision analysis phases. The first three phases are collectively referred to as systems analysis. The latter phase provides transition between systems analysis and systems design. | Chapter 5 Systems Analysis Objectives Define systems analysis and relate it to the scope definition, problem analysis, requirements analysis, logical design, and decision analysis phases. Describe a number of systems analysis approaches for solving business system problems. Describe scope definition, problem analysis, requirements analysis, logical design, and decision analysis phases in terms of information system building blocks. Describe scope definition, problem analysis, requirements analysis, logical design, and decision analysis phases in terms of purpose, participants, inputs, outputs, techniques, and steps. Identify those chapters in this textbook that can help you learn specific systems analysis tools and techniques. 5- 5- What is Systems Analysis ? Systems analysis – a problem-solving technique that decomposes a system into its component pieces for the purpose of studying how well those component parts work and interact to accomplish their purpose. Systems design –

• Kỹ thuật lập trình
• Systems analysis
• Design methods
• Phân tích hệ thống
• Thiết kế hệ thống
• Model driven analysis
• Accelerated systems analysis
• Information systems
• Systems design
• Introduction to systems analysis and design
• Accounting information systems
• Hệ thống thông tin kế toán
• Lecture Accounting information systems
• Systems development
• Systems development life cycle
• Analysis modeling
• Design modeling
• Systems development methodologies
• Unified process
• Object oriented analysis
• Object modeling
• Feasibility analysis
• The system proposal
• System development
• Information systems development
• Model driven strategy
• Systems construction
• Implementation phase
• Accounting information systems
• Lecture Accounting information systems
• Systems Analysis and Design
• Assuming the Role of the Systems Analyst
• Integrating New Technologies into Traditional Systems
• Web Systems
• Wireless Systems
• Open Source Software
• Design in a Changing World
• Types of information systems
• Internal system users
• Business process redesign
• Project management
• Process management
• Fact finding techniques
• Requirements discovery
• Modeling system requirements
• Use case modeling
• Data modeling
• Entity relationship diagram
• Process modeling
• Application architecture
• Physical data flow diagram
• Database design
• Data architecture
• Output design
• Internal outputs
• Input design
• Input implementation methods
• User interface design
• Human engineering guidelines
• Object oriented design
• Design classes