[asterisk-biz] Re: Asterisk + VoiceXML

[trixter aka Bret McDanel]

On Fri, 2006-06-30 at 18:16 +0100, Marco Mouta wrote:
> As far as i know, there's only SIPx with OpenVXI as VoiceXML interpreter Engine.
> 
> In the past i've also used PublicVoiceXML integrating as my final
> thesis Microsoft SAPI 5.1 SDK for ASR.
> 
> By the way PublicVoiceXML also used OpenVxi for the VoiceXML
> interpreter, so i can conclude that the most stable opensource
> VoicexML interpreter should be OpenVXI.
> 
> not sure if last version in SIPx (OpenVXI 3.0) stills
> OpSource...PVX3.0 used OpenVXI2.1 i think.
> 
> I think it would be very good for Asterisk this integration, but ASR
> and TTS Engines price will always be an obstacle...
> 

sphinx and festival are free, and thus for dev purposes and compliance
with voicexml 2.0 you could use those, and if someone opts to upgrade
they have that as an option.

However when dealing with them the mrcp should be used and I am unsure
of the status of mrcp for festival and sphinx.


-- 
Trixter http://www.0xdecafbad.com     Bret McDanel
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