Internet of Things communication acquisition method based on graphical programmable characteristics

A collection method and Internet of Things technology, applied in electrical components, transmission systems, etc., can solve problems such as high cost, limited development prospects of farmland information detection systems, complex integrated wiring, etc., and achieve strong self-organizing network capabilities, high reliability, low cost effect

Inactive Publication Date: 2016-01-20
南京汉森思物联网科技有限公司
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  • Summary
  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

At present, most farmland information monitoring systems use Ethernet for wired data transmission. There are practical engineering problems such as high cost, complex integrated wiring, and communication cable selection, which limit the development prospects of farmland information detection systems.

Method used

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Examples

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specific Embodiment approach

[0024] A kind of Internet of Things communication acquisition method based on graphical programmable characteristics, is characterized in that: specifically comprises the following steps:

[0025] Step 1, preset the sensor node to collect farmland information parameter threshold, sensor node power supply voltage parameter normal threshold;

[0026] Step 2, collect farmland information parameters and sensor node power supply voltage parameters in real time, upload them to the monitoring center after summarization and processing by the aggregation node;

[0027] Step 3. The monitoring center compares the received information parameters with the set values. If the farmland information parameters are compared, go to step 4. When comparing the sensor node power supply voltage, go to step 5;

[0028] Step 4. The monitoring center receives, analyzes and compares the farmland information parameters transmitted by the sensor nodes. For the nodes whose collected data parameters are with...

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PUM

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Abstract

The invention discloses an Internet of Things communication acquisition method based on graphical programmable characteristics. According to the method, the power consumption and the cost are low, the reliability is high, sensor nodes form a multi-hop and self-organizing wireless sensor network via the manner of wireless communication, the self-networking ability is high, and real-time monitoring of soil metal ion concentration parameters can be realized in real time in a synchronous manner; and the power-saving power supply employs solar power supply, the voltage state of a battery can be analyzed in real time, the battery can be charged in an intelligent manner, and the service lifetime of the nodes is effectively extended.

Description

technical field [0001] The invention relates to a communication collection method of the Internet of Things, in particular to a communication collection method of the Internet of Things based on graphical programmable characteristics, and belongs to the field of communication collection and control of the Internet of Things. Background technique [0002] Precision agriculture has become the trend of agricultural development in my country, and the timely and accurate acquisition of farmland information is the basis for the implementation of precision agriculture. Traditional agriculture mainly uses isolated, non-communicating mechanical equipment and sensing equipment, and mainly relies on manpower to monitor the growth of crops. It not only consumes a lot of manpower, but also cannot achieve real-time monitoring. If a wired measurement and control system is used, it is necessary to lay optical fibers or cables, which not only increases the cost, but also reduces the flexibil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08
CPCH04L67/12H04L67/025
Inventor 魏亚东李康
Owner 南京汉森思物联网科技有限公司
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