The invention relates to a parking guidance system based on GPRS remote data acquisition, which comprises a parking lot gate device, a user hand-held terminal and a data service center, the data service center is a data processing server, a system application module is provided with a communication medium interface, and the system application module is in communication connection with the user hand-held terminal. Therefore, the data service center can communicate with the parking lot gate device, real-time updating of unoccupied parking space information is achieved, and the situation that vehicles wait successively after the parking lot is full is avoided. Data transmission is not limited by a physical link through a remote GPRS mode, and the data transmission efficiency is high. The data service center can realize data reading by directly reading data provided by the parking lot gate devices in the individual parking lots and only by docking corresponding data tables.
本发明涉及一种基于GPRS远程数据采集的停车引导系统,包括停车场闸机装置、用户手持终端、数据服务中心,数据服务中心为数据处理服务器,系统应用模块上设置有通讯介质接口,系统应用模块与用户手持终端通信连接。由此,能够通过数据服务中心与停车场闸机装置通讯,实现空余车位信息的实时更新,避免停车场停满后陆续有车辆进行等待。通过远程GPRS的方式是传输数据不会受到物理链路的局限,数据传输效率高。数据服务中心通过直接读取单体停车场中停车场闸机装置提供的数据,只需要对接相应的数据表就能实现数据读取。
Parking guidance system based on GPRS remote data acquisition
一种基于GPRS远程数据采集的停车引导系统
2022-03-11
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
GPRS-based parking space automatic positioning and parking method
European Patent Office | 2020
|