Matter Protocol 2.0 architecture deep dive — Thread vs Wi-Fi, fabrics, Multi-Admin, Eco mode, Matter Casting, and a production smart home reference architecture for 2026.
AMQP vs MQTT head-to-head — frame structure, QoS guarantees, broker architecture, latency benchmarks, and a decision framework for choosing the right protocol.
Complete Zigbee deep dive — IEEE 802.15.4 physical layer, mesh routing algorithms, ZCL clusters, Zigbee 3.0 vs Matter, and practical deployment for smart home and industrial IoT.