schema - http://www.esd.org.uk/standards/egms/3.0/egms%2Dschema/
from Andrew Wilson issues paper for as 5044:
Element Name: Accessibility
Namespace: eGMS.
http://www.esd.org.uk/standards/egms/3.0/egms-schema#
Label: Accessibility
Type: Element
eGMS definition: Indicates the resource’s
availability and usability to specific groups, in particular
people with disabilities and users of filtering software.
Comment: The values assigned to
this tag will assert compliance with usability and accessibility
standards.
Obligation: Internet Content Rating
Association rating and conformance with W3C Content Accessibility
Guidelines is Mandatory for resources to be published on any
public website. Other tags Recommended as appropriate.
ICRA – http://www.icra.org
WCAG - http://www.w3.org/TR/WAI-WEBCONTENT/
RNIB -
http://www.rnib.org.uk/digital/siraccess/welcome.htm
Notes: Accessibility indicates
whether particular users will be able to access or use the
resource. Rights indicates if they are allowed to.
The
eGMS standard claims that “some filtering software designed
to protect children will in future not allow access to any
site that does not have a suitable ICRA rating”.
ICRA labels are expressed using RDF. See example in Appendix
A.
Examples: <META NAME="AGLS.accessibility" scheme="WCAG" content="Double-A">
<agls:accessibility>
Bobby accredited
</agls:accessibility>