MEC use cases: AR/VR, cloud gaming, autonomous driving

AR/VR at the Edge

Augmented and virtual reality applications represent one of the most demanding MEC use cases. AR headsets must render virtual overlays that align precisely with the physical world, requiring motion-to-photon latency below 20 milliseconds to prevent nausea-inducing visual lag. Edge rendering offloads the computationally intensive ray tracing and environment mapping from lightweight headsets to powerful MEC-hosted GPU clusters. The headset streams sensor data — camera frames, IMU readings, and eye tracking — to the edge server, which renders the next frame and returns the compressed video…