In a documentary about IoT, there's a mention of a system developed in the 2000s where household appliances could communicate data to manufacturers for product improvement. This early IoT implementation was based on:
- LoRaWAN
- MQTT (Message Queuing Telemetry Transport)
- Telematics
- Zigbee
The early IoT system that allowed household appliances to communicate data to manufacturers for product improvement was based on MQTT (Message Queuing Telemetry Transport). MQTT is a lightweight messaging protocol designed for efficient communication between devices and is commonly used in IoT applications.
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