This document specifies the technical quality requirements and measurement methods for the IPTV transmission channel layer, code stream layer, and audio and video, as well as requirements for service quality and subjective evaluation methods. This document is applicable to the measurement of the technical quality of IPTV from source, transmission channel and receiving terminal, and to the planning, design, construction and acceptance of IPTV systems.
GY/T 376-2023 history
2023GY/T 376-2023 IPTV audio and video technical quality requirements and measurement methods