Patent ID: 11861567
Assignee: CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Field: Measurement (Instruments)
Classification: CPC G  F  Y | IPC F  G

Claim 9:
10. The IoT system of claim 7, wherein to determine the target gas meter, the indoor smart gas device management sub-platform is further configured to:
obtain linkage data of the target gas meter, wherein the linkage data includes current linkage data and historical linkage data;
analyze the linkage data based on a preset algorithm, and determine a similarity between the current linkage data and the historical linkage data;
determine whether the similarity satisfies a second preset condition; and
in response to the determination that the similarity satisfies the second preset condition, determine that the target gas meter is an interfering gas meter, and exclude the interfering gas meter from the maintenance plan.