China Mobile and Nokia demonstration : AI-empowered Quality of Experience (QoE) assurance of Cloud VR

How will RIC make an impact? - Me too, have these questions :slight_smile:

Here is an example: -

VR is the next step that 5G Will take us (General Consumers) as a significant Service Upgrade. However, VR technologies have strict requirements on network bandwidth and latency.

China Mobile and Nokia conducted a demonstration in ~ 2020 showcasing AI-empowered Quality of Experience (QoE) assurance of Cloud VR with machine learning-based radio bandwidth allocation and QoE prediction to enable AI-adaptive rate adaptation. The QoE solution with the AI algorithm combines three service modules: Traffic classifier, scoring, and bandwidth forecast.

The Radio Intelligent Controller (RIC) makes bandwidth predictions with AI inference and the xApp platform of near-RT RIC to predict and make better user experience through AI-adaptive rate optimization.

Picture Source: ORAN / China Mobile

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