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VoiceXML 2.1 Working Draft

From: James Wilson <James.Wilson@vecommerce.co.nz>
Date: Thu, 14 Oct 2004 19:31:42 +1300
Message-ID: <0112CF081CC0D4118DCF00104B1C20F72F426F@postman.vecommerce.co.nz>
To: "'www-voice@w3.org'" <www-voice@w3.org>


I have a question. Please can you explain why the mechanism defined in "7.
Recording User Utterances While Attempting Recognition" returns a binary
waveform rather than a URL that points to the waveform? Is it to avoid
firewall issues?

This is in the context of MRCP 2 where a mechanism is provided to save
waveforms on a recognition by recognition basis (using the save_waveform
parameter). The waveforms are saved on the rec server. The MRCP recognition
result does not return the binary waveform to the browser, but a URL that
points to it. This would appear to be more efficient.

James Wilson
Business Analyst
VeCommerce Limited - the future is hearŪ
Email:	mailto:james.wilson@vecommerce.co.nz      
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VeCommerce (NZ) Limited.
Level 3, 195 Khyber Pass Rd,
P.O. Box 10311 Dominion Rd,
New Zealand.
Received on Thursday, 14 October 2004 07:00:13 UTC

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