Patent ID: 11908127
Assignee: CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 1:
2. The IoT system of claim 1, wherein the service platform includes a service general platform and a plurality of service sub-platforms, wherein:
the service sub-platforms are configured to:
receive the first image difference data; each service sub-platform receiving the first image difference data corresponding to different products of a same production line;
transmit all the first image difference data to the service general platform;

the service general platform is configured to:
calculate the difference of the corresponding data in the first image difference data of the different products as the second image difference data; and
send the second image difference data to the management platform, the management platform correcting, according to the second image difference data, the control parameter to form the first parameter.