Standards and legislation, Standards, Mandate 376 – en 301 549 – HP OMEN 27s 27" HDR 240 Hz Gaming Monitor User Manual

Page 46: Web content accessibility guidelines (wcag), Legislation and regulations

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Standards and legislation

Countries worldwide are enacting regulations to improve access to products and services for persons
with disabilities. These regulations are historically applicable to telecommunications products and

services, PCs and printers with certain communications and video playback features, their associated
user documentation, and their customer support.

Standards

The US Access Board created Section 508 of the Federal Acquisition Regulation (FAR) standards to
address access to information and communication technology (ICT) for people with physical, sensory, or

cognitive disabilities.

The standards contain technical criteria specific to various types of technologies, as well as
performance-based requirements which focus on functional capabilities of covered products. Specific

criteria cover software applications and operating systems, web-based information and applications,
computers, telecommunications products, video and multimedia, and self-contained closed products.

Mandate 376 – EN 301 549

The European Union created the EN 301 549 standard within Mandate 376 as an online toolkit for public

procurement of ICT products. The standard specifies the accessibility requirements applicable to ICT
products and services, with a description of the test procedures and evaluation methodology for each
requirement.

Web Content Accessibility Guidelines (WCAG)

Web Content Accessibility Guidelines (WCAG) from the W3C's Web Accessibility Initiative (WAI) helps
web designers and developers create sites that better meet the needs of people with disabilities or

age-related limitations.

WCAG advances accessibility across the full range of web content (text, images, audio, and video)
and web applications. WCAG can be precisely tested, is easy to understand and use, and allows web

developers flexibility for innovation. WCAG 2.0 has also been approved as

ISO/IEC 40500:2012.

WCAG specifically addresses barriers to accessing the web experienced by people with visual, auditory,

physical, cognitive, and neurological disabilities, and by older web users with accessibility needs. WCAG
2.0 provides characteristics of accessible content:

Perceivable (for instance, by addressing text alternatives for images, captions for audio, adaptability
of presentation, and color contrast)

Operable (by addressing keyboard access, color contrast, timing of input, seizure avoidance, and
navigability)

Understandable (by addressing readability, predictability, and input assistance)

Robust (for instance, by addressing compatibility with assistive technologies)

Legislation and regulations

Accessibility of IT and information has become an area of increasing legislative importance. These links
provide information about key legislation, regulations, and standards.

United States

Canada

Standards and legislation

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