Opale Technical Blog

Welcome to our technical blog, where innovation meets practical application. We explore the latest technologies, provide in-depth analyses, and share hands-on solutions for real-world challenges. Whether you're a seasoned expert or an enthusiastic learner, you'll find valuable insights here and don’t hesitate to contact us with your questions or feedback.

PESQ MCPTT POLQA PTToC Push To Talk Monitoring PEAQ SaaS Voice Quality AMR EVS LTE MultiDSLA SIP VPP VoIP VoNR API Bluetooth MOS Metric Server DSLA Latency IVR ANALOG VOIP NR

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Olivier Willi

Thursday, 23rd June 2022

POLQA added to MultiDSLA v4.2

Release ofMultiDSLAv4.2 The release of MultiDSLA v4.2 sees the arrival of ITU-T Rec. P.863 POLQA®. This is a big step forward in the measurement of speech quality on networks as it produces consistent...

Olivier Willi

Wednesday, 22nd June 2022

PESQ - Perceptual Evaluation Speech Quality

The tool described in ITU-T Rec. P.862 Perceptual Evaluation of Speech Quality - PESQ provides a rapid and repeatable measure of speech quality in a few moments. The tool is integrated into our MultiD...

PESQ

Olivier Willi

Thursday, 19th May 2022

Network Testing - Quick Start Video series

I've just started a Quick Start Videos to start network testing in less than 10 mins from installation to test results viewing and reporting. Console Default login and password Default Login: root Def...

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