sQLEAR a novel voice quality predictor for 4G and 5G voice services

Discover sQLEAR—the next-generation voice quality predictor for 4G and 5G networks. Built on the ITU P.565 standard and powered by advanced machine learning, sQLEAR delivers over 96% accuracy in predicting voice quality by analyzing RTP data and packet loss impairments. Unlike traditional methods, it avoids device-specific parameters by using the RTP interface for a smarter, network-centric assessment. Complemented by POLQA for audio-level precision, sQLEAR is your go-to solution for reliable, scalable, and standards-based voice quality assurance in modern mobile networks.

An interview with Jaana Tengman, Product Management Director, and Per Johansson, a Specialist in Quality of Experience at Infovista.