Patent ID: 9363365
Filing Date: 2016-06-07
CPC Classification: H04L,H04M,H04W

Claim Text:
1. A method comprising: initiating a communication session between a first communications device and a second communications device, wherein initiating the communication session comprises routing session data for the communication session along a first communication path between the first communications device and the second communications device over a real-time communication channel; generating, at the first communications device, a plurality of reference content samples, wherein each reference content sample is a sample of content generated at the first communications device during the communication session, and wherein generating the plurality of reference content samples comprises injecting synthetic reference voice content samples into the session data for the communication session being transmitted over the real-time communication channel; generating a recording of the communication session as received at a first destination along the first communication path; transmitting, by the first communications device, the plurality of reference content samples over a reliable communication channel to an evaluation system, wherein the synthetic content samples are transmitted both as part of the session data over the real-time communication channel and over the reliable communication channel to the evaluation system; and evaluating a quality of the communication session or of the first communication path by comparing the plurality of reference content samples with the recorded communication session.