Related Documentation

See the following documents for further information on VoiceXML:

  • The Voice Extensible Markup Language (VoiceXML) Version 2.0 specification at http://www.w3.org/TR/voicexml20/ defines VoiceXML, the Voice Extensible Markup Language.

  • The Speech Recognition Grammar Specification (SRGS) Version 1.0 at http://www.w3.org/TR/2003/TR-speech-grammar/ defines a standard syntax for representing grammars for use in speech recognition so that developers can specify the words and patterns of words to be listened for by a speech recognizer.

  • The Cisco Regular Expression (Regex) Grammar Specification at http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/rel_docs/vxmlprg/refgde1.htm#1050172 defines the Cisco dual tone multiple frequency (DTMF) grammar that you can use with VoiceXML.

  • The Speech Synthesis Markup Language (SSML) Version 1.0 specification at http://www.w3.org/TR/speech-synthesis, defines a standard way to control aspects of synthesized speech such as pronunciation, volume, pitch, rate, and so on across different synthesis-capable platforms.

  • The Natural Language Semantics Markup Language (NLSML) for the Speech Interface Framework specification at http://www.w3.org/TR/nl-spec/ defines a standard way to enable access to the Web using spoken interaction.

  • The Semantic Interpretation for Speech Recognition (SI) specification at http://www.w3.org/TR/semantic-interpretation/ defines the process of Semantic Interpretation for Speech Recognition and the syntax and semantics of interpretation tags that can be added to speech recognition grammars to compute information to return to an application on the basis of rules and tokens that were matched by the speech recognizer.

  • The VoiceXML 2.0 Implementation Report at http://www.w3.org/Voice/2004/vxml-ir describes the requirements for a VoceXML 2.0 Implementation Report and the process that the Voice Browser Working Group follows in preparing the report.

  • The VoiceXML Forum at http://www.voicexml.org is an industry organization chartered with establishing and promoting the Voice Extensible Markup Language (VoiceXML) for accessing internet content and services through voice and telephone.