A METHOD TO MEASURE QUALITY OF EXPERIENCE OF A VIDEO SERVICE

摘要

A method to measure quality of experience of a video service. In the method of the invention said video service is an over-the-top video streaming provided to a user application under request by means of a network. It is characterised in that it comprises calculating a Key Performance Indicator, or KPI, from measurable network parameters of said network for each video provided by said video service, assigning a Key Quality Indicator, or KQI, to each KPI by means of analytical models and calculating a global KQI function of a set of KQIs.