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The following table is a summary of the current SRGS elements supported in this release of the Vocalocity Voice Browser.
Important: Support is largely driven by the speech recognition engine. Consult the documentation provided by your ASR vendor for specific information about how SRGS elements are supported.
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Element |
Purpose |
Implementation Notes |
|---|---|---|
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Defines expected spoken responses from the caller |
Implemented as defined in SRGS 1.0 |
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Defines a rule for speech interpretation and processing |
Implemented as defined in SRGS 1.0 |
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Specifies the type of rule processing to use |
Implemented as defined in SRGS 1.0 Several rulenames are defined to have specific interpretation and processing by a speech recognizer. A grammar must not redefine these rulenames. SpeechWorks OSR – the attribute special is not supported by OSR 2.0. |
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A legal rule expansion. A tag is an arbitrary string that may be included inline within any legal rule expansion. Any number of tags may be included inline within a rule expansion. |
Implemented as defined in SRGS 1.0 Used to pass semantic interpretation information to speech recognition systems. Content of the <tag> is based on the SISR specification. |
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The part of a grammar that defines words or other entities that may be spoken. |
The attributes lexicon and xml:lang are not supported. |