Sensor data device

Patent metadata

Field	Value
Publication number	US-12081418-B2
Application number	US-202117161656-A
Country	US
Kind code	B2
Filing date	Jan 28, 2021
Priority date	Jan 31, 2020
Publication date	Sep 3, 2024
Grant date	Sep 3, 2024

Abstract

In various embodiments, a computer-implemented method comprises acquiring status data for settings that control operations of the edge sensor device, transmitting the status data to a backend system, receiving a command to modify settings that control the operations of the edge sensor device, the settings specifying (i) one or more subscribers, and (ii) a data collection limit, in response to receiving the command, modifying the setting, acquiring sensor data associated with a physical device operating within a physical environment, where a sensor service collects the the sensor data up to the data collection limit, and the edge sensor device is located proximal to the physical device, inputting the sensor data into an onboard message broker for publishing, and transmitting, from the onboard message broker, the sensor data, where the sensor data is addressed to a first set of one or more subscribers of the onboard message broker.

First claim

What is claimed is:

1. A computer-implemented method comprising:
acquiring, by a sensor management service operating on an edge sensor device, first status data associated with a set of settings that control operations of the edge sensor device;
transmitting the first status data to a backend system;
receiving, by the edge sensor device via the backend system, a command to modify a first subset of the set of settings that control the operations of the edge sensor device, the first subset specifying (i) a first set of one or more subscribers of an onboard message broker stored in a memory of the edge sensor device, and (ii) a data collection limit;
in response to receiving the command, modifying the first subset of settings;
upon modifying the first subset of settings, acquiring, by a sensor service operating on the edge sensor device, first sensor data associated with a physical device operating within a physical environment, wherein:
the edge sensor device includes a first set of sensors of a first sensor type for obtaining the first sensor data,
the sensor service collects the first sensor data up to the data collection limit, and
the edge sensor device is located proximal to the physical device;

inputting, by the edge sensor device into the onboard message broker, the first sensor data for publishing, wherein the edge sensor device is a publisher in a publish-subscribe network; and
upon receipt of the first sensor data, transmitting, from the onboard message broker, the first sensor data onto the publish-subscribe network, wherein:
the first sensor data is addressed to a first set of one or more subscribers of the onboard message broker in the publish-subscribe network, and
the one or more subscribers includes a remote server computing system.

2. The computer-implemented method of claim 1 , wherein the remote server computing system associates the first sensor data with the physical device.

3. The computer-implemented method of claim 1 , further comprising associating the first sensor data to one or more attributes of a dashboard that is associated with the physical device operating within the physical environment.

4. The computer-implemented method of claim 1 , further comprising:
acquiring, using the edge sensor device, second sensor data associated with the physical device operating within the physical environment, wherein the edge sensor device includes a second set of sensors of a second sensor type for obtaining the second sensor data; and
inputting, by the edge sensor device, the second sensor data into the onboard message broker for publishing.

5. The computer-implemented method of claim 4 , wherein:
the first set of sensors acquire data at a first acquisition rate;
the second set of sensors acquire data at a second acquisition rate; and
the first acquisition rate is higher than the second acquisition rate.

6. The computer-implemented method of claim 1 , further comprising
obtaining, by the edge sensor device, information about the first sensor data,
wherein the edge sensor device inputs the first sensor data into a data model to obtain the information about the first sensor data.

7. The computer-implemented method of claim 1 , further comprising:
inputting, by the edge sensor device, the first sensor data into a data model to obtain enriched sensor data;
inputting the enriched sensor data into a second onboard message broker stored in the memory of the edge sensor device for publishing; and
upon receipt of the enriched sensor data, transmitting, from the second onboard message broker, the enriched sensor data onto the publish-subscribe network, wherein:
the enriched sensor data is addressed to a second set of one or more subscribers of the second onboard message broker, and
the second set of one or more subscribers includes the remote server computing system.

8. The method of claim 1 , wherein:
the onboard message broker receives the first sensor data in discrete data increments,
the onboard message broker transmits the discrete data increments in a data stream to the one or more subscribers that ingest the data stream in real time, and
each message in the data stream includes one of the discrete data increments.

9. The computer-implemented method of claim 1 , wherein the first status data includes data values indicating at least one of:
power status,
network connectivity, or
for each sensor in the first set of sensors, whether the sensor is collecting first sensor data.

10. The computer-implemented method of claim 1 , wherein the first subset of settings further comprises at least one of:
a network connectivity setting,
a data transmission limit,
or a list of sensors collecting data.

11. An edge sensor device, comprising:
a memory storing one or more instructions; and
a processor for executing the one or more instructions to:
acquire, by a sensor management service, first status data associated with a set of settings that control operations of the edge sensor device;
transmit the first status data to a backend system;
receive, via the backend system, a command to modify a first subset of the set of settings that control the operations of the edge sensor device, the first subset specifying (i) a first set of one or more subscribers of an onboard message broker stored in a memory of the edge sensor device, and (ii) a data collection limit;
in response to receiving the command, modify the first subset of settings;
upon modifying the first subset of settings, acquire, by a sensor service, first sensor data associated with a physical device operating within a physical environment, wherein:
the edge sensor device includes a first set of sensors of a first sensor type for obtaining the first sensor data,
the sensor service collects the first sensor data up to the data collection limit, and
the edge sensor device is located proximal to the physical device;

input the first sensor data into the onboard message broker for publishing, wherein and the edge sensor device is a publisher in a publish-subscribe network; and
upon receipt of the first sensor data, transmitting, from the onboard message broker, the first sensor data onto the publish-subscribe network,
wherein the first sensor data is addressed to a first set of one or more subscribers of the onboard message broker, and
wherein the one or more subscribers includes a remote server computing system.

12. The edge sensor device of claim 11 , wherein the remote server computer system associates the first sensor data with the physical device.

13. The edge sensor device of claim 11 , wherein the processor further executes the one or more instructions to associate the first sensor data to one or more attributes of a dashboard that is associated with the physical device operating within the physical environment.

14. The edge sensor device of claim 11 , wherein the processor further executes the one or more instructions to:
acquire second sensor data associated with the physical device operating within the physical environment, wherein the edge sensor device includes a second set of sensors of a second sensor type for obtaining the second sensor data; and
input the second sensor data into the onboard message broker for publishing.

15. The edge sensor device of claim 11 , wherein the processor further executes the one or more instructions to obtain information about the first sensor data, wherein the edge sensor device inputs the first sensor data into a data model to obtain the information about the first sensor data.

16. The edge sensor device of claim 11 , wherein

Assignees

• Splunk Inc

Inventors

• Chor Jesse
• Chu Casing
• Mills Tishan
• Ng Anthony
• Quaresma Rodrigo Paulo
• Yeung Jonathan

Classifications

• H04L43/045

  for graphical visualisation of monitoring data · CPC title

• G06F11/3476

  Data logging (G06F11/14, G06F11/2205 take precedence) · CPC title

• G06F16/24568

  Data stream processing; Continuous queries · CPC title

• G06F11/0787

  Storage of error reports, e.g. persistent data storage, storage using memory protection · CPC title

• G06F11/0709

  in a distributed system consisting of a plurality of standalone computer nodes, e.g. clusters, client-server systems · CPC title