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A method for realizing the simulation of Internet of things equipment

A technology of equipment and IoT, applied in software engineering design, instrumentation, code compilation, etc., to achieve the effects of improving simulation efficiency, flexible maintenance, and lowering the threshold

Active Publication Date: 2022-03-15
SICHUAN CHANGHONG ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The program is implemented for the business logic of the device. When adding a type of simulated device, its various functions and interfaces must be re-implemented. The development workload is the same as the initial addition of the type of simulated device.

Method used

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  • A method for realizing the simulation of Internet of things equipment

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Experimental program
Comparison scheme
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Embodiment 1

[0024] In the IoT device simulation system realized by the IoT device simulation method in this proposal, the specific business logic of the device is extracted and separated from the program, and all related to the specific business are configured by the json configuration file. The device running engine only parses the rules and does not identify the specific business. It mainly includes json configuration file to configure device properties, device message response, device interaction protocol, protocol conversion, and device behavior; in the simulation software, the program implements the device running engine that analyzes the configuration file, including protocol conversion, device self-running, device message processing, and message processing. Reply and status reporting protocol processing module.

[0025] Configuring device attributes includes recording device characteristics and specific operating parameters, such as device type, device id, operating status, network...

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PUM

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Abstract

The invention discloses a method for realizing simulation of Internet of Things equipment, and relates to the technical field of simulation of Internet of Things equipment. The specific device business logic is extracted from the program, and a set of rules is defined. The device definition, the services and functions provided by the device, etc. are related to the business logic. Use the established rules to write the json configuration implementation, and the simulation software program parses the json configuration file according to the rules. This enables device emulation. This method program does not recognize or write codes for specific device attributes and operating logic. As long as the rules are defined, the analysis engine will be implemented at one time, and then the type and quantity of simulated devices will be added, device behaviors will be changed, and the protocol modification will modify the json configuration file. To modify the program, it is flexible and simple to implement, easy to maintain, greatly improves efficiency, and reduces maintenance costs.

Description

technical field [0001] The invention relates to the technical field of simulation of Internet of Things devices, and more specifically relates to a method for realizing simulation of Internet of Things devices. Background technique [0002] In the monitoring system of IoT devices, a large number of various devices need to be connected. If actual devices are used in development, debugging and testing, it will be limited by the number and types of actual devices that are ready. [0003] The current method of emulating equipment for the development of auxiliary monitoring systems, the definition of equipment and the realization of functional logic in the software are all implemented by programming. After the program is written, the subsequent function and logic modification must be changed no matter how much the program is, which lacks flexibility. It is troublesome to maintain. The program is implemented for the business logic of the device. When adding a type of simulated de...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F8/41G06F8/71H04L67/30H04L69/08
CPCG06F8/427G06F8/71H04L67/30H04L69/08
Inventor 范英川陈梁肖龙辉陈勇洁杨海龙魏阳东
Owner SICHUAN CHANGHONG ELECTRIC CO LTD