AQuA Powered Voice Quality Monitoring Solution

"Sevana Oy" <[email protected]> Wed, 26 May 2010 13:23:49 +0400
Newsgroups gmane.linux.application
Message-ID <07C06E9F19CF4B2994B2BA3B895D4E18@laptop>
Overview

 Asterisk-powered dialer software
 Web Interface
 UNIX/Linux Cron-based Schedule Logic
 Open-Source Code
 Graphing Monitoring Stats
 MySQL Database for Call Records

Current Features

 Dial by SIP or PSTN - Asterisk base capable of dialing via any medium
 Blast-Dialing - send multiple calls to 1 trunk for specified duration
   - No QoS/MOS scoring performed, designed for load testing
 QoS/MOS Test-Dialing
   - Ad-Hoc - perform on-demand test dials
   - Scheduled - unlimited schedules - hardware/software limited
   - Multiple "Test Applications" Possible: Current system designed to 
access conference bridge
       Simple Customized sequencing could allow testing through IVR menus, 
or other applications as required.
   - Dial MIRROR/Echo: Each dialer configured to respond to calls from 
another dialer by CallerID
       Pre-Deployment Option: Perform simple inter-dialer testing
 Reporting
   - Reports performance of scheduled tests over time
   - Detailed graphs over time
       MOS, PESQ, R-Value, Volume/Amplitude Difference
   - Sortable tables of results for all calls
   - Detailed View of each test call
       Embedded web player; compare source, reference WAVs
 Initiate Dials via Web Service
   - All calls are initiated by HTTP POST (even internally)

Upcoming Features

 Roll-up Reporting Dashboard
 Scheduled email reports
 Email notifications
   - Threshold definitions per schedule, email notifications

Read more at: 
http://www.sevana.fi/aqua-powered-asterisk-voice-quality-monitoring-solution.php

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