Automatic track traffic ticket selling and checking two-dimensional code credit payment encryption method

A technology for automatic fare collection and rail transit, which is applied in the field of rail transit to solve safety problems and achieve low implementation costs.

Active Publication Date: 2018-04-27
NANJING PANDA ELECTRONICS +1
View PDF4 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are two technical problems: 1. How to encrypt the QR code to ensure that it cannot be easily cracked and forged; 2. H

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Automatic track traffic ticket selling and checking two-dimensional code credit payment encryption method
  • Automatic track traffic ticket selling and checking two-dimensional code credit payment encryption method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The present invention will be further described below in conjunction with the accompanying drawings.

[0023] A credit payment encryption method of a two-dimensional code for rail transit automatic fare collection according to the present invention includes a two-dimensional code encryption process and a two-dimensional code verification process. Such as figure 1 As shown, the two-dimensional code encryption process includes the following steps;

[0024] S11: The authorization application message generates the information I to be encrypted through the encryption strategy. The information I to be encrypted is information related to verification of authorization validity; the information to be encrypted is information for verification of authorization validity, including user information and authorization expiration information;

[0025] S12: The information to be encrypted I is encrypted by the encryption machine to generate the verification information I and the platfo...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention an automatic track traffic ticket selling and checking two-dimensional code credit payment encryption method. The method comprises the two-dimensional code encryption process and the two-dimensional code verification process; for the two-dimensional code encryption process, the to-be-encrypted information I is generated based on the authorization request message through the encryption strategy, and the to-be-encrypted information I comprises the user information and the authorization time information; the to-be-encrypted information is encrypted through an encryption machine to generate the verification information I and a platform root key; the platform root key and the to-be-encrypted information II are encrypted through a code platform to generate the verification information II; the travel two-dimensional code is generated based on the verification information I and the verification information II through the two-dimensional code verification domain. The method is advantaged in that an automatic track traffic ticket selling and checking system secret key system in the prior art is fully utilized, hardware equipment can be reused, enforcement cost is low, use safety and pass efficiency problems of two-dimensional codes in an automatic track traffic ticket selling and checking system can be solved effectively, and the technical foundation is provided for automatic track traffic ticket selling and checking two-dimensional code credit payment.

Description

technical field [0001] The invention relates to the technical field of rail transit, in particular to an encryption method for automatic fare collection and two-dimensional code credit payment encryption for rail transit. Background technique [0002] With the popularity of smart phones in recent years, the rapid development of the mobile Internet, and the rapid development of mobile payment services, subways in many cities in China have begun to explore the introduction of mobile payment into the subway consumption field. At present, most of the initial introduction schemes are to buy tickets online through mobile payment and pick up tickets offline, and exchange them for one-way subway tickets through special ticketing equipment for rail transit. [0003] Mobile payment for online ticket purchases. After the ticket purchase is completed, a QR code is produced and then exchanged for a one-way ticket on the subway ticket collection equipment. Reduced the workload of ticket ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06Q20/32G06Q20/38G07B11/00H04L9/32
CPCG06Q20/3274G06Q20/3829G07B11/00H04L9/3226
Inventor 陆斌陶杰徐寅朱德昕张鹏焦科杰王晓舜晁睿于海顾伟丁元彬黄长梅王羽周昊吴杰陈园园郝成王松松孙陈飞徐亮
Owner NANJING PANDA ELECTRONICS
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap