Alcohol test method and system based on wireless network

Abstract

The invention discloses an alcohol testing method based on wireless network as well as a system thereof. Enforcement test points and random test points of an alcohol tester are arranged in a virtual city model to complete the testing in the area, the test data are timely uploaded to a base station control computer of each area through RF radio frequency transmission, and the base station control computer sorts and stores the test data of the area and transmits the test data to a main control computer and a data browser via Ethernet or GSM communication network. After the alcohol tester is used for testing, the test data are stored through RF wireless transmission and uploaded to the only base station control computer in each area, and test results can also be printed through RF wireless transmission on the spot; the base station control computer analyzes, summarizes and stores the received test data, and delivers the test data to the main control computer regularly via Ethernet or mobile communication network; and the main control computer utilizes a data management system to complete the integration and statistics of test data of all areas so as to realize the remote monitoring.

Description

technical field [0001] The invention relates to an alcohol testing method and system, in particular to a wireless network-based alcohol testing method and system. Background technique [0002] With the rapid development of the automobile industry, the number of traffic accidents caused by drunk driving is increasing day by day, which seriously threatens the safety of people's lives and property, and detecting whether the driver is drunk driving is one of the important measures to reduce traffic accidents. To judge whether it is drunk driving, the most ideal method is to check the driver's BAC (BloodAlcohol Concentration), that is, the alcohol concentration in the blood. In the accident scene inspection or the daily traffic inspection of the traffic police, the simplest and most effective solution is to detect the alcohol content in the driver's breath on the spot. However, the alcohol test method or tester used by the traffic police in law enforcement is relatively clumsy a...

AI Technical Summary

Problems solved by technology

However, the alcohol test method or tester used by the traffic police in law enforcement is relatively clumsy and inefficient; the modifiability of the instrument causes the subjectivity of law enforcement to have a great impact on the test results, and there is no effective supervision method; and the measured data is scattered. , easy to lose, inconvenient to manage and count; for example, after testing the data, you need to download the test results to the local computer through the data cable, and then summarize the data of each local computer. Once the data volume is large, the work efficiency will be greatly reduced

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