InterpreXer™ Technical Specifications

• Conformance: InterpreXer™ conforms to VoiceXML 2.1 specification Published by W3C in March 2004 (refer W3C Voice Browser Working Group: VoiceXML Version 2.0)


• Modules:
:: Core - Document parsing, Tree-generation, Execution Context, Application State maintenance, Resource Management, Execution of Elements, Grammar management, Prompt management (Audio format conversion, queuing, playing of prompts), Application Protocols supported - VoiceXML, GrXML & SSML.

:: Telephony - Communication Interface between InterpreXer and the Telephony platform. Implements Phonologies proprietary 'SVIP'.

:: Speech Technology - MRCP Stack with RTSP as the carrier Protocol for TTSInterface & SpeechRecInterface for Audio format conversion, queuing, playing of prompts, handling of DTMF and Speech Recognition Input.

:: Others - JavaScript Interface (ECMAScript), Inet interface (HTTP/1.1 document fetching, caching and cookie management), Wrappers for threads, Utility functions (Event Logging, Dialog Tracking, Audio logging).




• Operating Systems: Linux Kernel Version 2.6 / g.c.c. 3.4.6

Learn more about InterpreXer™ VoiceXML IVR Server