OpenSpeech Browser

Getting Started
Architecture Description
Integration Guide

Copyright (c) 1998-2001 SpeechWorks International, Inc. All Rights Reserved.



Prompting Interface

VXIprompt interface
o VXIprompt
Prompt Interface
The OpenSpeech Browser plays prompts through the VXIprompt interface. This interface provides methods for queueing and playing audio and TTS prompts. Prompt engine and platform specific properties can be passed for enhanced prompt control.

The OpenSpeech Browser implements the VXIprompt interface, using SpeechWorks Speechify for text-to-speech services. For fault tolerance, two or more Speechify servers may be configured, where a load sharing algorithm will be used to distribute TTS requests across the Speechify server pool. Integrators typically do not need to modify or interact with this interface.

The OpenSpeech Browser VXIprompt implementation uses the VXIinet interface interface internally for fetching prompts.

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