Built-in grammar types

This section describes the built-in grammar types that Voice Platform supports.

Each language supported by the Voice Platform recognition service comes with predefined built-in speech and DTMF grammars. You can activate these grammars individually, import them into other grammars, or use them in the type attribute of a <field> element (see ).

The built-in grammars available vary for each language. A list of built-ins for each supported language can be found in the Language Supplement documents for the languages you install. The Language Supplement documents appear in:

%SWISRSDK%\documentation\languages\

Note: You can extend the built-in grammar framework to include new built-in grammar classes.

Voice Platform also supports standard universal commands for each language. For more information, see universals.

This table lists the built-in grammar types described in this section.

Built-in grammar type

Class

VoiceXML

boolean

 

date

 

digits

 

currency

 

number

 

phone

 

time