One-page reference: the ONVIF events service (pull vs push), the event topic tree, the scene-description metadata fields, Profile M's mandatory-vs-optional split, and the four integration traps (metadata archive, NTP drift, class-taxonomy mapping, event storms) that break analytics pipelines.
Download free PDF
Specialist software house for video, real-time and AI products. Founded 2005. 50 in-house engineers.
