Method for evaluating the user experience value of the video quality, device, and system

摘要

method for evaluating the user experience value of the video quality, the device and system are provided. By analyzing the downlink packets corresponding to the uplink packet, more comprehensive assessment of the user experience value is obtained, more realistic and accurate user experience values are provided. The method includes the steps of obtaining a step of acquiring an uplink packet of the user equipment requesting a viewing of OTT video, downlink packets corresponding to the uplink packet, the steps of buffering the downlink packet, downlink buffered If the packet analysis condition is satisfied, and a step of generating a user experience value by analyzing the OTT video in the downlink packet buffer. Uplink packets, the request information of the user equipment for the OTT video, transported to a video server that stores the OTT video, downlink packet carries OTT video according to the request information to the user equipment.