Electronic ticket selling method and system based on block chain, electronic equipment and storage medium

A blockchain and electronic technology, applied in the information field, can solve problems such as undisclosed details

Active Publication Date: 2021-03-19
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

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  • Electronic ticket selling method and system based on block chain, electronic equipment and storage medium
  • Electronic ticket selling method and system based on block chain, electronic equipment and storage medium
  • Electronic ticket selling method and system based on block chain, electronic equipment and storage medium

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Embodiment Construction

[0029] The present invention proposes a block chain-based electronic ticketing method, by building a block chain platform, creating public-private key pairs of multiple user nodes, and managing the public-private key pairs of users, and encrypting and storing the data of electronic ticket purchase , and save it in the blockchain ledger with the hash value. Smart contracts are used to control the ticket purchase process and floating fee management to realize automatic control of the ticket purchase process, avoid tampering of order data through the blockchain mechanism, automatically select the ticket purchase plan through smart contracts, and combine the order information with the user identity , train number, departure origin and destination, date, time, etc. are stored in the blockchain ledger. The method of the present invention realizes the traceability, openness and transparency of the electronic ticket purchase information, ensures that the ticket purchaser's information...

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Abstract

The invention relates to an electronic ticket selling method based on a block chain. The method comprises the following steps: setting a plurality of user nodes on a block chain network; and setting aticket management node on the blockchain network. The method also comprises the following steps: setting a cost management node on the blockchain network, wherein the cost management node is used forperforming cost setting and cost collection; and executing the following steps on the cost management node: a) setting an initial value of the user credit score as M score, wherein M is an upper limit; b) if the user performs the appointment once, accumulating N scores; c) if the user fails to keep an appointment for one time, deducting P score, wherein P = Q * the ticket selling rate of the current day, Q is a multiple and the ticket selling rate of the current day= sold ticket amount / available ticket total amount, and d) sequencing all user credit points, and then determining ticket buyingpriority according to the sequencing, so that the higher the sequencing of the user credit points is, the higher the ticket buying priority is. The invention further relates to an electronic ticketingsystem based on the block chain, electronic equipment and a storage medium.

Description

technical field [0001] The present invention relates to the field of information technology, in particular to a blockchain-based electronic ticketing method, an electronic ticketing system, electronic equipment and a storage medium. Background technique [0002] Blockchain is a term in the field of information technology. In essence, it is a shared database, and the data or information stored in it has the characteristics of "unforgeable", "retaining traces throughout the process", "traceable", "open and transparent", and "collective maintenance". Based on these characteristics, blockchain technology has laid a solid "trust" foundation, created a reliable "cooperation" mechanism, and has broad application prospects. [0003] Blockchain is not a newly invented technology, but a comprehensive technology system integrated with a series of technologies, including: asymmetric encryption algorithm, time stamp, consensus mechanism, distributed data storage, cryptography, etc. Cry...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q30/06G06Q40/04G06F21/64
CPCG06Q30/0601G06Q40/04G06F21/64
Inventor 侯赛男周晶
Owner CHINA UNITED NETWORK COMM GRP CO LTD
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