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VXG offers an integration kit for wearable cameras and video IoT devices. VXG also offers engineering services to help with the integration.
DVR/NVR
VXG can connect to a DVR/NVR either directly using RTSP or through a Gateway via RTSP. In the case of a direct connection, this requires port forwarding or VPN to the DVR/NVR similar to the Direct ONVIF approach. In the case of the Gateway via RTSP approach, it requires setup of the Cloud Gateway/NVR in the same network with the DVR/NVR and adding each DVR/NVR channel using RTSP URL on the Cloud Gateway/NVR.