Connection management for internet of things devices

Patent metadata

Field	Value
Publication number	US-11818655-B2
Application number	US-202217674110-A
Country	US
Kind code	B2
Filing date	Feb 17, 2022
Priority date	Jun 26, 2017
Publication date	Nov 14, 2023
Grant date	Nov 14, 2023

Abstract

A network device identifies Internet of Things (IoT) devices in a wireless network in a service area; determines a reporting configuration for each of the IoT devices associated with an initiation of reporting instances via the wireless; identifies, based on the reporting configurations, a potential signal loading reduction over the wireless network and/or a potential power consumption reduction related to the reporting configuration associated with at least one of the IoT devices; and modifies the reporting configuration of the at least one IoT device to enable the potential signal loading reduction and/or the potential power consumption reduction.

First claim

What is claimed is:

1. A method comprising:
determining, by a network device, a reporting configuration for respective Internet of Things (IoT) devices, wherein the reporting configuration configures an initiation of reporting instances for reporting data via a radio access network, and wherein each of the IoT devices acquires the data according to an associated data acquisition frequency;
determining, by the network device and based on the reporting configurations, that the initiation of at least one of the reporting instances for at least one IoT device coincides with the initiation of the reporting instances for at least a threshold number of the IoT devices, wherein the threshold number is determined based on a load capacity of the radio access network; and
modifying, by the network device, the reporting configuration of each IoT device to include alternating representative reporting, which reduces a current frequency of the initiation of the reporting instances for each IoT device, and wherein each IoT device maintains the associated data acquisition frequency.

2. The method of claim 1 , wherein the alternating representative reporting includes applying a starting time offset to the at least one reporting instance.

3. The method of claim 1 , wherein the modified reporting configuration configures the at least one IoT device to automatically switch the at least one IoT device to an airplane mode based on acceleration data and pressure data associated with the at least one IoT device.

4. The method of claim 1 , further comprising:
determining the reporting configuration based on a deployment of each IoT device within an IoT service area.

5. The method of claim 1 , wherein the alternating representative reporting enables at least one of a potential signal loading reduction over the radio access network or a potential power consumption reduction for the at least one IoT device.

6. The method of claim 1 , wherein the alternating representative reporting limits the initiation of the reporting instances, by the at least one IoT device, to an alarm event triggered by the reporting data.

7. The method of claim 1 , wherein the reporting data is obtained for multiple data collection events within a single reporting period of the alternating representative reporting instances.

8. A network device comprising:
a processor configured to:
determine a reporting configuration, for respective Internet of Things (IoT) devices, wherein the reporting configuration configures an initiation of reporting instances for reporting data via a radio access network, and wherein each of the IoT devices acquires the data according to an associated data acquisition frequency;
determine, based on the reporting configurations, that the initiation of at least one of the reporting instances for at least one IoT device coincides with the initiation of the reporting instances for at least a threshold number of the IoT devices, wherein the threshold number is determined based on a load capacity of the radio access network; and
modify the reporting configuration of each IoT device to include alternating representative reporting, which reduces a current frequency of the initiation of the reporting instances for each IoT device, and wherein each IoT device maintains the associated data acquisition frequency.

9. The network device of claim 8 , wherein the alternating representative reporting applies a starting time offset to the at least one reporting instance.

10. The network device of claim 8 , wherein the modified reporting configuration configures the at least one IoT device to automatically switch the at least one IoT device to an airplane mode based on acceleration data and pressure data associated with the at least one IoT device.

11. The network device of claim 8 , wherein the processor is further configured to:
determine the reporting configuration based on a deployment of each IoT device within an IoT service area.

12. The network device of claim 8 , wherein the alternating representative reporting enables at least one of a potential signal loading reduction over the radio access network or a potential power consumption reduction for the at least one IoT device.

13. The network device of claim 8 , wherein the alternating representative reporting limits the initiation of the reporting instances, by the at least one IoT device, to an alarm event triggered by the reporting data.

14. The network device of claim 8 , wherein the reporting data is obtained for multiple data collection events within a single reporting period of the alternating representative reporting instances.

15. A non-transitory, computer-readable storage medium storing instructions executable by a processor of a computational device, which when executed cause the computational device to:
determine a reporting configuration, for respective Internet of Things (IoT) devices, wherein the reporting configuration configures an initiation of reporting instances for reporting data via a radio access network, and wherein each of the IoT devices acquires the data according to an associated data acquisition frequency;
determine, based on the reporting configurations, that the initiation of at least one of the reporting instances for at least one IoT device coincides with the initiation of the reporting instances for at least a threshold number of the IoT devices, wherein the threshold number is determined based on a load capacity of the radio access network; and
modify the reporting configuration of each IoT device to include alternating representative reporting, which reduces a current frequency of the initiation of the reporting instances for each IoT device, and wherein each IoT device maintains the associated data acquisition frequency.

16. The non-transitory, computer-readable storage medium of claim 15 , wherein the alternating representative reporting applies a starting time offset to the at least one reporting instance.

17. The non-transitory, computer-readable storage medium of claim 15 , wherein the modified reporting configuration configures the at least one IoT device to automatically switch the at least one IoT device to an airplane mode based on acceleration data and pressure data associated with the at least one IoT device.

18. The non-transitory, computer-readable storage medium of claim 15 , wherein the instructions further cause the computational device to:
determine the reporting configuration based on a deployment of each IoT device within an IoT service area.

19. The non-transitory, computer-readable storage medium of claim 15 , wherein the alternating representative reporting enables at least one of a potential signal loading reduction over the radio access network or a potential power consumption reduction for the at least one IoT device.

20. The non-transitory, computer-readable storage medium of claim 15 , wherein the alternating representative reporting limits the initiation of the reporting instances, by the at least one IoT device, to an alarm event triggered by the reporting data.

Assignees

• Verizon Patent & Licensing Inc

Inventors

• Wang Carl
• Robinson Quentin N
• Stecko Ted
• Basu Shamik

Classifications

• H04W52/0216 Primary

  using a pre-established activity schedule, e.g. traffic indication frame · CPC title

• H04L67/12

  specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks · CPC title

• H04W52/0254

  detecting a user operation or a tactile contact or a motion of the device · CPC title

• Y02D30/70

  in wireless communication networks · CPC title