This standard defines the technical requirements that can reduce or control the VR sickness caused by the HMD-based VR content service. Hence, the VR content service mentioned in this document is considered HMD-based VR content service by default unless otherwise mentioned. The requirements cover the followings:
— Content design for VR sickness reduction
— The framework for VR sickness assessment
— The measurement and the network requirements related to motion-to-photon latency for VR sickness reduction
