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Accessibility and Usability

       Pavithran Sakamuri
     ps1e08@ecs.soton.ac.uk
Contents
•   Software Usability
•   Accessible Software
•   Software Accessibility
•   Web Accessibility
•   Web Usability
Software Usability
•   Who are the users ?
•   What you want them to do ?
•   Accessibility
•   Naming conventions and Icons
•   Consistency
•   Simplicity
Accessible Software
• ORCA – A screen reader
• GNOME on Screen Keyboard
Orca – making desktop accessible
Software Accessibility
• Keyboard Accessibility
• Screen reader Test
Web usability
•   Navigation
•   Functionality
•   User control
•   Consistency
•   Help
•   Architectural and Visual clarity
Web Accessibility
• Text Browser Lynx
• Online Accessibility checkers

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Accessibility And Usability