Fare collection system and control method thereof

A control method and ticket sales and inspection technology, applied in the field of rail transit, can solve problems such as malicious data tampering, insufficient network security, loss of line transaction information, etc., and achieve the effect of improving reliability and security

Active Publication Date: 2021-03-30
BYD CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, there are the following problems in related technologies: 1) if the central server suddenly fails or the network is interrupted, it is very likely that the AFC systems at all sites will be degraded and run, or even paralyzed; 2) if the central server storage is damaged, it is very likely It may lead to the loss of line transaction information; 3) If the network security is insufficient, it is vulnerable to network attacks or malicious tampering of data

Method used

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  • Fare collection system and control method thereof
  • Fare collection system and control method thereof
  • Fare collection system and control method thereof

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Embodiment Construction

[0034] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0035] It should be noted that in the embodiment of the present invention, the blockchain technology used is a technology that uses a decentralized consensus mechanism to maintain a complete, distributed, and non-tamperable ledger database, which enables the block The participants in the chain realize a unified ledger system without establishing a trust relationship. Among them, the block is a public ledger, which can be maintained through multiple points, and the chain is a time stamp, which cannot be forged.

[0036] Further, a...

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Abstract

The invention provides a ticket selling and checking system and a control method thereof. The system comprises blockchain node servers arranged in multiple areas, ticket selling machines and ticket checking machines; the ticket selling machines and the ticket checking machines correspond to the blockchain node servers, and multiple blockchain node servers are used for maintaining blockchains; andthe blockchain node servers are used for performing contract interaction with the ticket vending machine and the ticket checking machine and maintaining the blockchain according to a contract interaction result. Therefore, the ticket selling and checking system provided by the embodiment of the invention performs contract interaction with the ticket selling machine and the ticket checking machineby introducing the blockchain node server, and maintains the blockchain according to the contract interaction result, thereby improving the reliability and the safety of the automatic fare collectionsystem by utilizing the characteristics of decentralization, data encryption and non-tampering of historical data of the blockchain technology.

Description

technical field [0001] The invention relates to the technical field of rail transit, in particular to a fare collection system and a control method for the fare collection system. Background technique [0002] At present, the rail transit AFC (Automatic Fare Collection System, urban rail transit automatic fare collection system) system is widely used in densely populated areas such as high-speed rail or subways. [0003] The rail transit AFC system of related technology usually adopts three-level management of central server, station server and station terminal, or even two-level management mode of central server and station terminal, that is, adopts the centralized network management idea of ​​central server management. [0004] However, there are the following problems in related technologies: 1) if the central server suddenly fails or the network is interrupted, it is very likely that the AFC systems at all sites will be degraded, or even paralyzed; 2) if the central serv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L29/06
CPCH04L67/12H04L67/1095H04L63/0428H04L9/50H04L9/32H04L65/40
Inventor 陈炜民
Owner BYD CO LTD
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