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Internet of things data reporting control method based on transmission duration and forwarding node

A technology of forwarding nodes and transmission duration, applied in the field of Internet of Things, can solve the problems of large transmission delay, the convergence unit cannot receive the Internet of Things data in time, etc., and achieve the effect of reducing transmission delay.

Active Publication Date: 2017-10-13
SHENZHEN SHENGLU IOT COMM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In practical applications, there may be a large transmission delay in reporting IoT data, which prevents the convergence unit from receiving IoT data in a timely manner.

Method used

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  • Internet of things data reporting control method based on transmission duration and forwarding node
  • Internet of things data reporting control method based on transmission duration and forwarding node
  • Internet of things data reporting control method based on transmission duration and forwarding node

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058] see figure 2 , figure 2 It is a schematic flowchart of a method for controlling Internet of Things data reporting based on transmission duration disclosed in an embodiment of the present invention. Such as figure 2 As shown, the IoT data reporting control method based on transmission duration may include the following operations:

[0059] 201. The forwarding node listens to IoT data reported by multiple terminal devices within its wireless coverage, and each IoT data includes data content and the reporting time of the IoT data.

[0060] In the embodiment of the present invention, the Internet of Things data reported by the terminal device to the forwarding node may include data content, wherein the data content included in the Internet of Things data is used to represent the data load reported by the terminal device, for example, the data load reported by the humidity sensing terminal device deployed in the farm The data content included in the Internet of Things ...

Embodiment 2

[0077] see image 3 , image 3 It is a schematic flowchart of another IoT data reporting control method based on the transmission duration disclosed in the embodiment of the present invention. Such as image 3 As shown, the IoT data reporting control method based on transmission duration may include the following operations:

[0078] 301. The forwarding node listens to IoT data reported by multiple terminal devices within its wireless coverage, and each IoT data includes data content and the reporting time of the IoT data.

[0079] 302. The forwarding node determines the interception time when it intercepts each IoT data, and determines the transmission duration of each IoT data according to the reporting time and the interception time of each IoT data.

[0080] 303. The forwarding node determines the reporting priority of each IoT data according to the transmission duration of each IoT data, and encapsulates the IoT data with the same reporting priority into data elements ...

Embodiment 3

[0100] see Figure 4 , Figure 4 It is a schematic structural diagram of a forwarding node disclosed in an embodiment of the present invention. Such as Figure 4 As shown, the forwarding node 400 may include a listening unit 401, a determining unit 402, an encapsulating unit 403, and a reporting unit 404, wherein:

[0101] The listening unit 401 is configured to listen to IoT data reported by multiple terminal devices within its wireless coverage, and each IoT data includes data content and the reporting time of the IoT data.

[0102] The determination unit 402 is used to determine the interception time when the listening unit 401 intercepts each IoT data, and determine the transmission duration of each IoT data according to the reporting time and the listening time of each IoT data, and according to each The transmission duration of each IoT data determines the reporting priority of each IoT data.

[0103] Among them, the reporting priorities of IoT data with different tr...

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Abstract

The invention relates to an Internet of things data reporting control method based on a transmission duration and a forwarding node. The method comprises steps: the forwarding node intercepts Internet of things data reported by multiple terminal devices in the wireless coverage range, wherein each piece of Internet of things data comprises a data content and a reporting time for the Internet of things data; the intercepting time for intercepting each piece of Internet of things data is determined; according to the reporting time for each piece of the Internet of things data and the intercepting time, the transmission duration for each piece of the Internet of things data is determined; according to the transmission duration for each piece of the Internet of things data, the forwarding node determines a reporting priority for each piece of the Internet of things data, the Internet of things data with the same reporting priority are packaged to a data element, data elements with different reporting priorities are obtained; and according to a sequence of the reporting priorities from high to low, the corresponding data elements are sequentially reported to a converging unit. When the embodiment of the invention is executed, the transmission delay for Internet of things data can be reduced, and the converging unit can receive the Internet of things data as timely as possibly.

Description

technical field [0001] The present invention relates to the technical field of the Internet of Things, in particular to an Internet of Things data reporting control method and a forwarding node based on transmission duration. Background technique [0002] The Internet of Things refers to an intelligent comprehensive system that aims to perceive the physical world, takes information processing as its main task, and uses the network as an interactive carrier to realize information interaction between things and things, and between things and people, and provide perceptual information services. With the Internet of things, people can manage production and life more finely and dynamically, and improve resource utilization and production efficiency. In the IoT architecture, a large number of terminal devices can report the monitored IoT data. For example, in industrial production, the temperature monitors installed in the production workshop can monitor the workshop temperature i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/851H04L29/08H04W4/00H04W4/18
CPCH04L47/2433H04L67/12H04W4/18H04L67/565H04L67/61
Inventor 杜光东
Owner SHENZHEN SHENGLU IOT COMM TECH CO LTD
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