TAILIEUCHUNG - Lecture Business system development - Lecture 17: Designing interfaces and dialogues

Lecture 17 - Designing interfaces and dialogues. In this chapter we talked about: Explained the process of interface and dialogue design, contrasted and apply methods for interacting with a system, listed and described various input devices and factors affecting their usability. | Business System Development CSC581 Lecture 17 Designing Interfaces and Dialogues 2 Summary of the previous lecture In previous lecture, we : Explained the process of form and report design. Applied general guidelines for formatting forms and reports. Used color and know when color improves the usability of information. Formatted text, tables, and lists effectively. Outlines We today’s lecture we will: Explain how to assess usability and describe factors affecting usability. Explain the process of interface and dialogue design. Contrast and apply methods for interacting with a system. List and describe various input devices and factors affecting their usability. Describe guidelines for designing interface layout, data entry field structure, feedback, and system help. Design graphical user interfaces. Assessing Usability Overall evaluation of how a system performs in supporting a particular user for a particular task There are three characteristics Speed Accuracy Satisfaction 6 .

• Thương mại điện tử
• Business system development
• Information systems
• Information systems analysis
• Application software
• Systems development
• Dialogue design
• Web page layout design
• Information system
• Business management information system
• Management information system
• Business management
• Interorganizational system development
• Determining system requirements
• Structuring system logical requirements
• System implementation
• Systems Development Life Cycle
• Systems development projects
• Selecting systems development projects
• Automated tools