Today, W3C announces that the Web Content Accessibility Guidelines (WCAG) 2.0 is ready for developers and designers to test in Web content and Web applications. Publication of WCAG 2.0 as a Candidate Recommendation, a major step in the W3C standards process, signals broad consensus in the WCAG Working Group and among public reviewers on the technical content of the document.
"The community is eager for WCAG 2.0 to become a final W3C Recommendation, and this takes us one step closer," said Loretta Guarino Reid, Co-Chair of the WCAG Working Group. "Advancing WCAG 2.0 to Candidate Recommendation provides a stable document that developers can use for trial implementations in their Web sites."
WCAG 2.0 Meets Today's Needs
WCAG addresses accessibility of Web content for people with disabilities and many elderly users, and is one of three Web accessibility guidelines produced by W3C's Web Accessibility Initiative (WAI). WCAG 2.0 provides a stable foundation for accessibility of Web content and Web applications, and supporting documents enable it to be used flexibly across the broad range of Web technologies and environments in today's Web. WCAG 2.0 is designed to be easier to use than WCAG 1.0, and is more precisely testable, using a combination of automated testing and human evaluation.
WCAG 2.0 Incorporates Extensive Community Feedback
"WCAG 2.0 has been developed with extensive community input," said Gregg Vanderheiden, Co-Chair of the WCAG Working Group, and Director of the Trace R&D Center at the University of Wisconsin-Madison. "We've worked very hard, including publishing twelve Working Drafts and addressing more than 3000 comments, in order to ensure that WCAG 2.0 meets the need for an updated international standard with which national and local Web accessibility guidelines can harmonize."
WCAG Working Group Seeks Diverse Implementations of WCAG 2.0
The Working Group seeks feedback from implemention experience of WCAG 2.0 in diverse types of Web sites and Web applications by 30 June 2008. A comprehensive suite of supporting documents is available to help implementors, and includes How to Meet WCAG 2.0, which allows developers and designers to build a customized view of WCAG 2.0 requirements; Understanding WCAG 2.0; Techniques for WCAG 2.0; an Overview of WCAG 2.0 Documents; a WCAG 2.0 FAQ; and Comparison between WCAG 1.0 and WCAG 2.0 to support transitions to WCAG 2.0.
Marie-Claire Forgue | alfa
Shaping nanoparticles for improved quantum information technology
15.10.2019 | DOE/Argonne National Laboratory
Controlling superconducting regions within an exotic metal
11.10.2019 | Ecole Polytechnique Fédérale de Lausanne
Researchers have succeeded in creating an efficient quantum-mechanical light-matter interface using a microscopic cavity. Within this cavity, a single photon is emitted and absorbed up to 10 times by an artificial atom. This opens up new prospects for quantum technology, report physicists at the University of Basel and Ruhr-University Bochum in the journal Nature.
Quantum physics describes photons as light particles. Achieving an interaction between a single photon and a single atom is a huge challenge due to the tiny...
A very special kind of light is emitted by tungsten diselenide layers. The reason for this has been unclear. Now an explanation has been found at TU Wien (Vienna)
It is an exotic phenomenon that nobody was able to explain for years: when energy is supplied to a thin layer of the material tungsten diselenide, it begins to...
Researchers at Ludwig-Maximilians-Universitaet (LMU) in Munich have explored the initial consequences of the interaction of light with molecules on the surface of nanoscopic aerosols.
The nanocosmos is constantly in motion. All natural processes are ultimately determined by the interplay between radiation and matter. Light strikes particles...
Particles that are mere nanometers in size are at the forefront of scientific research today. They come in many different shapes: rods, spheres, cubes, vesicles, S-shaped worms and even donut-like rings. What makes them worthy of scientific study is that, being so tiny, they exhibit quantum mechanical properties not possible with larger objects.
Researchers at the Center for Nanoscale Materials (CNM), a U.S. Department of Energy (DOE) Office of Science User Facility located at DOE's Argonne National...
A new research project at the TH Mittelhessen focusses on the development of a novel light weight design concept for leisure boats and yachts. Professor Stephan Marzi from the THM Institute of Mechanics and Materials collaborates with Krake Catamarane, which is a shipyard located in Apolda, Thuringia.
The project is set up in an international cooperation with Professor Anders Biel from Karlstad University in Sweden and the Swedish company Lamera from...
02.10.2019 | Event News
02.10.2019 | Event News
19.09.2019 | Event News
22.10.2019 | Materials Sciences
22.10.2019 | Medical Engineering
22.10.2019 | Power and Electrical Engineering