Patent ID: 11921499
Assignee: SIEMENS AKTIENGESELLSCHAFT
Field: Control (Instruments)
Classification: CPC G  H | IPC G

Claim 16:
17. An intelligent gateway connected to an Internet of Things (IoT) comprising:
a processor;
a memory storing a set of instructions;
wherein the instructions, when executed by the processor, cause the processor to:
configure two sampling rates for each sampling parameter in a plurality of parameters associated with a terminal device connected to the IoT;
select one of the two sampling rates for a respective sampling parameter to sample the corresponding sampling parameter;
calculate a load of each of the sampling parameters at the selected sampling rate, sorting the sampling parameters according to the loads, and determining high-loaded sampling parameters according to a sorting result; and
determine whether all the sampling parameters have data loss, and if at least one of the sampling parameters has data loss, adjusting the sampling rate of the respective sampling parameter of the terminal device performing down-sampling on the high-loaded sampling parameters within a range of the configured at least two sampling rates.