Bill information verification method and system, server, and computer readable storage medium

Abstract

The invention provides a bill information verification method and system, a server, and a computer readable storage medium. The bill information verification method comprises the following steps: a ticket checking terminal obtains encrypted bill information, and sends the encrypted bill information to a server; the server receives the encrypted bill information and decrypts the encrypted ticket information according to a preset key to obtain decrypted ticket information; and the server verifies whether the decrypted ticket information matches user identity information according to the user identity information. According to the technical scheme provided by the invention, the preset key can be prevented from being leaked at the side of the ticket checking terminal, the difficulty of stealing the preset key by an illegal terminal is increased, and the security of the preset key and vast user identity information which can be obtained through decryption by use of the preset key is protected. The ticket checking terminal can also decrypt emergency encrypted bill information according to an emergency key to obtain decrypted emergency bill information when emergency conditions are met soas to make sure that ticket checking work is carried out smoothly in case of an emergency.

Description

【Technical field】 [0001] The present invention relates to the field of computer technology, in particular to a bill information verification method and system, a server and a computer-readable storage medium. 【Background technique】 [0002] In the current railway transportation system, passengers need to show their tickets and their own ID cards when they enter the station to take a train. Among them, the tickets have signs such as QR codes, and the ticket checking terminal obtains an identity information by decrypting the information carried by the signs. At the same time, equipment such as card readers can be used to read the identity information in the ID card and send the read identity information to the ticket inspection terminal. Finally, the ticket inspection terminal will verify whether the two identity information are consistent. If they are consistent, Explain that the owner of the ID card is the owner of the ticket, and the passenger is a legal passenger. If they ...

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a ticket information verification method and system, a server, and a computer-readable storage medium, aiming to solve the technical problem in the related art that the key for decrypting ticket information is easily leaked at the ticket verification terminal. The process of using the key to decrypt is transferred to the server, thereby preventing the key from being leaked at the ticket verification terminal side, and improving the security of the key and the entire ticket information verification system

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