Design and Implementation of Smart Socket Based on NB-IoT

For smart home terminals with different technologies, it is difficult to achieve unified management due to the lack of a common control platform. A smart socket design scheme based on NB-IoT is proposed to explore the intelligent upgrade of household appliances. The overall architecture of the smart socket is given. The hardware and software design ideas of the smart socket are expounded. The communication protocol between the smart socket and the IoT cloud platform is established, and the intelligent interaction between the common home appliance, the cloud platform and the user is realized. The experimental results show that the smart socket realizes the remote monitoring and management of the household appliances by the user without changing the function of the traditional socket, and promotes the overall intelligent development of the smart home.