Urban bus payment device based on blockchain technology

Abstract

The invention relates to an urban bus payment device based on a blockchain technology. The device comprises a main body, a mounting plate, a scanning head and protective glass. A connecting port is arranged on one side of the main body. The protective glass is vertically arranged in the connecting port. The connecting port matches the protective glass. The protective glass is sealingly connected with the main body. The scanning head is fixed on the inner wall of the main body. The scanning head is arranged opposite to the protective glass. The mounting plate is vertically arranged on one side,which is away from the protective glass, of the main body. A processor and a memory are arranged in the main body. The processor and the memory are electrically connected. The memory receives the blockchain data written by a blockchain node, and saves the blockchain data. The urban bus payment device based on the blockchain technology realizes buffering through a vibration damping mechanism, andrealizes the function of light adjusting through a control mechanism.

Description

technical field [0001] The invention relates to an urban public transport payment device based on block chain technology. Background technique [0002] Blockchain technology uses block chain data structure to verify and store data, uses distributed node consensus algorithm to generate and update data, uses cryptography to ensure the security of data transmission and access, and utilizes intelligence composed of automated script codes. A new distributed infrastructure and computing method that uses contracts to program and manipulate data. It is a new application model of computer technologies such as distributed data storage, point-to-point transmission, consensus mechanisms, and encryption algorithms. [0003] Blockchain technology has a high degree of data security and is widely used, including the payment field. Among them, the bus code scanner is one of the payment devices, and the bus code scanner is mainly suitable for urban buses. It is Composed of on-board toll term...

AI Technical Summary

Problems solved by technology

[0004] The existing bus code scanners generally use traditional data encryption methods, which can easily cause data loss. Moreover, the prior art bus code scanners have problems in anti-vibration. When the bus is running, it will generate Bumping, the bus code scanner will cause internal components to loosen due to vibration, resulting in poor contact and damage to the internal components, reducing the service life of the bus code scanner. Not only that, the existing bus code scanner is in use. The code scanner may not be able to scan the code payment information normally due to too strong ambient light, which reduces the practicability

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