Remove Analysis Remove Network Remove Quality Assurance Remove VOIP
article thumbnail

How and Why We Test Voice Quality In VoIP Applications

Spearline Testing

We are living in a time of exponential virtual and remote communications growth, where businesses are becoming increasingly reliant on Voice Over Internet Protocol (VoIP) technologies to remain effective and relevant. And this trend shows no signs of abating, with the global market for VoIP services estimated to reach US$ 194.5

VOIP 78
article thumbnail

What Is: POLQA?

Spearline Testing

While similar to PESQ, POLQA (Perceptual Objective Listening Quality Analysis) actually provides a ‘full reference’ (FR) algorithm that compares the output of a test with an original reference signal to produce an objective measure of the difference between the two.