ZigBee and Web GIS integrated city bus operation monitoring system

A technology for urban public transportation and public transportation, which is applied in transmission systems, biostatistics, data processing applications, etc., can solve the problems of low reliability and intelligent level, improve operational efficiency and management level, and facilitate maintenance and unified management and the effect of controlling

Inactive Publication Date: 2015-09-30
QINGDAO TECHNOLOGICAL UNIVERSITY
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AI Technical Summary

Problems solved by technology

[0007] "201110402823.3 Bus subsystem based on RFID and GPRS technology", "20102096312.1 An urban bus management system using radio frequency identification technology", "201210216877.5 Electronic bus stop sign with WIFI receiving system" and "201310158144.5 Intelligent bus service system and control method "Using Wifi and RFID radio frequency technology to locate public transport vehicles, the reliability and intelligence level of the system are low

Method used

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  • ZigBee and Web GIS integrated city bus operation monitoring system
  • ZigBee and Web GIS integrated city bus operation monitoring system
  • ZigBee and Web GIS integrated city bus operation monitoring system

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Embodiment Construction

[0027] The present invention will be described in detail below in conjunction with the drawings.

[0028] Such as figure 1 As shown, the system consists of two parts: perception layer and application layer, and realizes two-way data communication through GPRS.

[0029] The system perception layer mainly realizes the laying of Zigbee network nodes and the collection of public transportation information. It uses Zigbee-based wireless ad hoc network technology and GPRS technology to monitor the operation of the urban public transportation system in real time. The urban public transportation system has obvious regional characteristics. Therefore, according to the size of the urban public transportation area and the direction of the urban public transportation lines, it is divided into multiple independent subsystems. Each subsystem is laid according to the urban public transportation vehicle operating line. The topology structure based on the tree cluster type. The functions of each n...

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Abstract

For developing a city bus operation monitoring system, a hardware system composed of a vehicular Zigbee mobile terminal, a Zigbee router for an electronic bus stop board and a Zigbee coordinator is developed by the Zigbee wireless ad hoc network, bus arrival information can be positioned, acquired and broadcast in real time, and people waiting for buses can get in or transfer buses. By the WEBGIS technology as core, the oracle database technology, the WebGIS technology and the GPRS radio communication technology are integrated, and combined with computer network, a bus operation monitoring software system is developed, arrival buses can be positioned, tracked, supervised and managed in real time, and technical support is provided for scheduling management of city buses and people going out.

Description

Technical field [0001] The present invention is a real-time dynamic bus operation monitoring system developed for the urban bus operation system. It is mainly used to realize the real-time positioning collection and electronic broadcast of the arrival information of various public buses in the city, and assist waiting personnel to board or transfer vehicles in time. Background technique [0002] According to statistics, my country’s urban population reached 467 million in 2000, and by 2009 the urban population accounted for 46.6% of the country’s total population; by 2015, there will be 126 cities in my country with a population of more than one million, including megacities with a population of more than 2 million. There will be more than 50. The above data fully shows that my country's urbanization process has entered a stage of rapid development. In order to solve the current situation of urban traffic congestion, the use of high-tech to transform the existing urban transport...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08G06Q10/04G06Q50/30
CPCH04L67/025H04L67/12G06Q10/04G06Q50/30G16B40/00H04L67/52
Inventor 王素珍
Owner QINGDAO TECHNOLOGICAL UNIVERSITY
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