Software Requirements

Before installing the Vocalocity Voice Browser software, you must install the following software.

u Operating system (Red Hat Enterprise Linux ES 3.0)

u Telephony hardware and supporting software (Excel SwitchKit and CSP System Software)

u Speech synthesis software (if using TTS)

Operating System Requirements

CSP VoiceXML Release 1.1 runs on the Red Hat Enterprise Linux ES 3.0 operating system.

Software Prerequisites

Before installing the CSP VoiceXML software, you must install the following software.

Note: This guide includes instructions for installing Speechify, RealSpeak, NFS utilities, and the Vocalocity software. For instructions on installing Red Hat Linux and Excel SwitchKit software, refer the appropriate vendor documentation.

u Red Hat Enterprise Linux ES 3

u TTS engine; either:

n ScanSoft Speechify 3 and Speechify Voices

n Scansoft RealSpeak 4.0 and RealSpeak Voice, including openssl (provided)

u NFS Utilities

u Excel SwitchKit API (LLC, SwitchManager, and Client Libraries), Version 8.03.01.35

u Excel Switch System Software, Version 8310083

u Binary Calculator 1.06

u Perl 5.6.1

u glibc 2.3.2-95

u A SwitchKit call processing app (CP App) developed for your implementation. The CP App is the responsibility of the partner; contact Excel for more information.