IoT + Cloud: A Three-Layer Architecture
A practical approach to architecting scalable IoT systems using three well-defined layers: devices, edge, and cloud. Ideal for anyone who needs to decide where to process data without reinventing the wheel.
IoT MQTT mTLS Stack → Kafka → ksqlDB
A complete IoT data pipeline: devices publish via MQTT with mTLS, EMQX routes to Kafka, and ksqlDB turns everything into real-time SQL. On-premise, secure, and scalable.