And hello to you, IoT companies, including Cogniteq
https://www.cogniteq.com/blog/top-iot-companies , can solve interoperability and standardization problems between different IoT devices and systems by using standard communication protocols and interfaces such as MQTT, CoAP, Bluetooth, Zigbee and others. In addition, the development of devices compatible with different platforms and operating systems and the use of cloud services and platforms to unify and manage IoT devices can greatly improve interoperability and standardization in the IoT.