TAILIEUCHUNG - Lecture Systems analysis and design methods (7/e): Chapter 6 – Whitten, Bentley

Effective fact-finding techniques are crucial to the development of systems projects. In this chapter you will learn about techniques to discover and analyze information system requirements. You will learn how to use various fact- finding techniques to gather information about the system’s problems, opportunities, and directives. | Chapter 6 Fact-Finding Techniques for Requirements Discovery Objectives Define system requirements and differentiate between functional and nonfunctional requirements. Understand the activity of problem analysis and be able to create an Ishikawa (fishbone) diagram. Understand the concept of requirements management. Identify and characterize seven fact-finding techniques. Understand six guidelines for effective listening. Understand body language and proxemics. Characterize the typical participants in a JRP session. Complete the planning process for a JRP session. Describe benefits of JRP as fact-finding technique. Describe a fact-finding strategy that will make the most of your time with end-users. 6- 6- Introduction to Requirements Discovery Requirements discovery – the process and techniques used by systems analysts to identify or extract system problems and solution requirements from the user community. System requirement – something that the information system must do or a

• Kỹ thuật lập trình
• Systems analysis
• Design methods
• Requirements discovery
• Fact finding techniques
• Phân tích hệ thống
• Thiết kế hệ thống
• Information systems
• Systems design
• Introduction to systems analysis and design
• Model driven analysis
• 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
• 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