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Rail transit automatic fare collection system based on four-layer architecture

A technology for automatic fare collection and rail transit, which is applied in transmission systems, ticketing equipment, machines for issuing pre-printed tickets, etc. Make mistakes, increase the flexibility of function expansion, and the effect of simple and effective solutions

Inactive Publication Date: 2019-12-13
郑州地铁集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a rail transit automatic fare collection system based on a four-layer architecture to solve the problem that the current rail transit automatic fare collection system parameter delivery process is cumbersome and poor in adaptability and easy to issue failures

Method used

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  • Rail transit automatic fare collection system based on four-layer architecture
  • Rail transit automatic fare collection system based on four-layer architecture
  • Rail transit automatic fare collection system based on four-layer architecture

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Embodiment Construction

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

[0028] Such as image 3 The shown rail transit automatic fare collection system based on the four-layer architecture of the present invention, image 3 Taking Zhengzhou Urban Rail Transit as an example, it includes the old line Line 1, Line 2 and Suburban Line; and the new line Line 5 and Line 14. The rail transit automatic fare collection system of the present invention includes an automatic fare collection line network management center (ANCC, with a functional framework such as figure 2 shown), the station computer system (SC) of each station on each urban rail transit line (subway line), the station terminal of each station on each urban rail transit line (subway line) The equipment (SLE, shown as "station equipment" in the figure) and each station terminal equipment control the connected ticket reader (TPU, not shown in the figure) for reading passeng...

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Abstract

The invention relates to a rail transit automatic fare collection system based on a four-layer architecture. The rail transit automatic fare collection system comprises a first-layer network management center system, a second-layer station computer system, a third-layer station terminal device and a fourth-layer ticket reader-writer which are connected in sequence. According to the invention, theparameter issuing operation is directly completed at the ANCC workstation; a tedious and complex data transmission and conversion process between a clearing center system (ACC) and a line center system (LC / MLC) in a five-layer architecture of a current rail transit automatic fare collection system is cancelled, and format analysis for ACC issuing parameters and format recombination for a station computer system (SC) are avoided.

Description

technical field [0001] The invention relates to a rail transit automatic fare collection system based on a four-layer structure, and belongs to the technical field of rail transit automatic fare collection. Background technique [0002] Such as figure 1 The schematic diagram of the automatic fare collection system (AFC) system for urban rail transit in Zhengzhou is shown. At present, the traditional architecture of the automatic fare collection system (AFC) for rail transit is divided into five layers, including 1) clearing and clearing center system (ACC); 2) line center system (LC / MLC); 3) station computer system (SC, shown as "station + station number" in the figure); 4) station terminal equipment (SLE, shown as "station equipment" in the figure); 5) ticket reading and writing device (TPU, not shown in the figure, used to read passenger ticket cards). [0003] At present, most cities in China have adopted the above-mentioned five-layer architecture system of ACC-LC / MLC-...

Claims

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Application Information

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IPC IPC(8): H04L29/08G07B3/00G07B11/00
CPCG07B3/00G07B11/00H04L67/12H04L67/34
Inventor 徐淑鹏李亚军巩奇郑继平赵栓龙王蓓黄修军任艳江任继乐樊文波李道全卢丽颖
Owner 郑州地铁集团有限公司