The IoT protocol stack explained as a modular architecture — device, transport, messaging, and semantic layers, with how to choose MQTT, CoAP, or OPC UA.
Reference 2026 architecture for low-latency video analytics at the edge — DeepStream, Triton, GStreamer pipelines, model partitioning, and cost models.
The 2026 playbook for connecting legacy machines to modern IoT — protocol bridging, retrofit sensors, edge gateways, OT/IT integration patterns, ROI math.