====== External Resources ====== The following documents serve as extra references to fully take advantage of all the features: **W3C VoiceXML**\\ Voice Extensible Markup Language (VoiceXML) Version 2.0: [[http://www.w3.org/TR/voicexml20|http://www.w3.org/TR/voicexml20]] **W3C VoiceXML**\\ Voice Extensible Markup Language (VoiceXML) Version 2.1: [[http://www.w3.org/TR/voicexml21|http://www.w3.org/TR/voicexml21]] **W3C VoiceXML**\\ French translation of VoiceXML Version 2.0: [[http://www.yoyodesign.org/doc/w3c/voicexml20/index.html|http://www.yoyodesign.org/doc/w3c/voicexml20/index.html]] **W3C** **Grammars**\\ Speech Recognition Grammar Specification Version 1.0: [[http://www.w3.org/TR/speech-grammar|http://www.w3.org/TR/speech-grammar]] **W3C SSML**\\ Speech Synthesis Markup Language (SSML) Version 1.0: [[http://www.w3.org/TR/speech-synthesis|http://www.w3.org/TR/speech-synthesis]] **W3C Tutorial**\\ VoiceXML Tutorial, "Getting started with VoiceXML 2.0": [[http://www.w3.org/Voice/Guide/|http://www.w3.org/Voice/Guide/]] **W3C Voice Browser Working Group **\\ “Voice Browser Working Group Activity website. [[http://www.w3.org/Voice/|http://www.w3.org/Voice/]] **ECMAScript** \\ Standard ECMA-262, ECMAScript Language Specification: [[http://www.ecma-international.org/publications/standards/Ecma-262.htm|http://www.ecma-international.org/publications/standards/Ecma-262.htm]] **ZVON VoiceXML**\\ Online VoiceXML 2.0 Reference: [[http://www.zvon.org/xxl/VoiceXML2.0Reference/Output/index.html|http://www.zvon.org/xxl/VoiceXML2.0Reference/Output/index.html]] **Asterisk PBX**\\ The Digium open source PBX official website. [[http://www.asterisk.org|http://www.asterisk.org]] **The World of VoiceXML**\\ Ken Rehor's World of VoiceXML includes news, events, reports and other useful information. [[http://www.kenrehor.com/voicexml/|http://www.kenrehor.com/voicexml/]] **Voip-info.org**\\ This is a very good resource for everything about Asterisk. [[http://www.voip-info.org/|http://www.voip-info.org/]] **OpenVXI**\\ OpenVXI is a portable open source library that interprets the VoiceXML dialog markup language 2.0. [[http://www.speech.cs.cmu.edu/openvxi/|http://www.speech.cs.cmu.edu/openvxi/]]