Traffic Internet-of-Things testing method based on fault simulation

Abstract

The invention discloses a traffic Internet-of-Things testing method based on fault simulation. The traffic Internet-of-Things testing method is characterized in that a testing machine is connected to a tested system through a network switching device and gateway devices, and the testing machine executes the following steps: (1) a traffic Internet-of-Things simulation environment is built; (2) simulation testing data are generated, and on the basis of the built traffic Internet-of-Things simulation environment, the simulation testing data under the normal condition and the simulation testing data under the fault condition are generated; (3) testing is carried out, a testing script transmits the simulation testing data generated in the step (2) to the tested traffic Internet-of-Things system through the network switching device and the gateway devices, collects the operation result of the tested system and returns the operation result to the testing machine through the network switching device and the gateway devices, and the testing machine analyzes and outputs the testing result. The traffic Internet-of-Things testing method mainly solves the problem that faults appearing in existing traffic Internet-of-Things engineering construction are difficult to disinter and position, and has the advantages that the testing efficiency is improved, the testing cost is reduced, and the traffic Internet-of-Things testing method is suitable for practical application.

Description

technical field [0001] The invention relates to a test method in the field of Internet of Things, in particular to a test method for traffic Internet of Things based on fault simulation. Background technique [0002] Transportation Internet of Things is one of the important fields of Internet of Things technology. Based on Internet of Things technologies such as RFID technology, sensor technology, and self-organizing network, the transportation elements of vehicles, roads, and people are uniquely connected to the Internet to realize the interconnection of transportation elements. Intercommunication, real-time acquisition of the operating status and functional status of traffic elements, through real-time simulation and decision-making, promotes the interaction and collaborative operation of traffic elements, and realizes the intelligent management and optimal operation of the entire transportation system. [0003] In order to ensure the reliable operation of the transportati...

AI Technical Summary

Problems solved by technology

However, the virtual devices and simulation tools used in the above-mentioned patents are unable to model and simulate the environmental factors of the Internet of Things (such as traffic elements), and the test data must be manually generated using historical data or parameter configurators, and it is impossible to generate tests under fault conditions. data, and it is impossible to reproduce and locate the fault

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