Is there a conformance test for languages in the W3C Speech Interface Framework?
A. The VoiceXML Forum launched a VoiceXML Platform Certification Program and in 2007 there were over 20 platforms certified. The VoiceXML Forum is currently working to extend the certification from VoiceXML 2.0 to include VoiceXML 2.1, SISR 1.0 and other specifications of the W3C Speech Interface Framework.