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Open Accessibility Framework (OAF) - Coggle Diagram
Open Accessibility Framework (OAF)
Why OAF Is Important
Around 1 in 5 people have a disability that affects how they use computers and the web.
Without accessibility features, many users can’t access content, services, or education online.
The OAF helps developers, designers, and IT teams create tech that includes everyone.
what is Open Accessibility Framework
The Open Accessibility Framework (OAF) is a guideline used to help make digital systems, websites, apps, and interfaces accessible to everyone – especially people with disabilities.
Its main goal is to make sure that technology is designed so everyone can use it, regardless of their physical or cognitive abilities.
The OAF is built around five key areas
User Needs
Focus on the specific needs of users with different disabilities.
Examples: people who are blind, deaf, have mobility issues, or learning difficulties.
Systems should adapt to these needs.
Assistive Technologies (AT)
These are tools that help people with disabilities use computers.
Examples: screen readers, voice recognition, braille displays, eye-tracking systems.
The OAF supports integration with these tools.
Accessibility APIs
APIs (Application Programming Interfaces) allow apps and software to "communicate" with assistive tech.
The OAF encourages developers to use these APIs so assistive tools can understand the software.
Application Support
Apps and websites must follow good accessibility design practices.
This includes:
Proper colour contrast
Clear navigation
Text alternatives for images
Captions for videos
Responsive layout for different devices
Platform Services
These are built-in services in operating systems (like Windows, macOS, Android) that support accessibility.
They help make sure apps behave in ways that assistive tech can understand.