Alcohol test method and system based on wireless network

A test method and wireless network technology, applied in the field of alcohol testing, can solve the problems of easy loss, low efficiency, inconvenient management and statistics, etc., to achieve high definition and adaptability, facilitate regional management, and ensure the effect of accuracy

Inactive Publication Date: 2008-11-19
ZHEJIANG SCI-TECH UNIV
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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 da

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  • Alcohol test method and system based on wireless network
  • Alcohol test method and system based on wireless network
  • Alcohol test method and system based on wireless network

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[0026] The present invention will be further described below in conjunction with the drawings and embodiments.

[0027] Such as figure 1 As shown, the wireless network-based alcohol testing system of the present invention includes the alcohol tester of sensor nodes 2 and 3, the base station control computer 4 of the sensor gateway node, and the data integration management system of the main control computer 7. Among them, 1 is a virtual city model, each test point 2, 3 completes the test in the area, and uploads the test data information to the base station control computer 4 in each area through RF radio frequency transmission in time, that is, the sensor gateway node, the base station control computer 4 Preliminarily sort out and store the test data in this area, and submit it to the main control computer 7 via Ethernet 5 or GSM mobile communication network 6 regularly (for example, 1 day), and display the base station control computer 4 of each area in the data browser 8 on th...

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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...

Claims

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Application Information

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IPC IPC(8): G01N33/98G08C17/02
Inventor 李仁旺张鹏举杨贵张志乐刘海霞
Owner ZHEJIANG SCI-TECH UNIV
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