Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A secure payment system

A safe payment and user technology, applied in the field of blockchain, can solve the problems of no common use and low cost, and achieve the effect of solving theft

Active Publication Date: 2021-08-06
HANGZHOU FUZAMEI TECH CO LTD
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although in the past few years, teams in the blockchain field have tried to use various technologies to enhance the security of digital asset payments, but so far there is no universal, low-cost, and easy-to-deploy solution

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Embodiment 1: This embodiment illustrates the secure payment system structure, as follows:

[0017] Secure payment system, including client, verification module, storage module, public account, blockchain;

[0018] The user needs to pay the packaging fee to send the transaction to the secure payment system; the user enters the transaction information through the client and sends the transaction to the secure payment system; the packaging fee paid by the user is stored in the public account; the storage module is used to store the waiting in line The packaged transaction; the verification module is used to check whether the user sends the same transaction repeatedly;

[0019] The working process of the secure payment system includes:

[0020] Step S1: After the user pays the packaging fee, he can enter the transaction information on the client terminal; the packaging fee paid by the user is stored in the public account;

[0021] Step S2: The transaction information ent...

Embodiment 2

[0026] Embodiment 2: This embodiment illustrates the safe payment process, as follows:

[0027] Suppose the user account is account 001, the public account is 000, and the block height N is set to 100.

[0028] In the block with a height of 10000, if the user pays a packaging fee of A, there will be a transaction of transfer value A from account 001 to account 000, account 000: +A, account 001: -A;

[0029] After the user successfully pays the packaging fee, enter the transaction information B on the client terminal;

[0030] The verification module checks whether the transaction information B has been written into the blockchain and whether it is queued in the storage module to be packaged; if the transaction information B is written to the blockchain or is queued in the storage module to be packaged, the user will be prompted through the client Transaction information B is in progress, please do not repeat the operation, and return the packaging fee worth A to account 001, ...

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 relates to a secure payment system, including a client, a checking module, a storage module, a public account, and a block chain. By charging packaging fees and setting the block height for transaction waiting, users are prevented from repeatedly paying for the same transaction in a short period of time. The axiomatic technology in the fields of blockchain, cryptography, and communication security is used to protect the payment instructions of various digital assets, which solves the problems of theft and tampering of instructions in principle.

Description

technical field [0001] The invention relates to the technical field of block chains, in particular to a secure payment system. Background technique [0002] With the rapid growth of the digital asset market, more and more investment institutions, enterprises, and entrepreneurial teams have entered this field, and the scale of various digital assets they hold is also growing rapidly. However, there is currently an extreme lack of tools for secure payment of digital assets for enterprises. With the increasing number of news about theft of personal wallets, loss of private keys, and stolen wallets of trading platforms reported by the media, enterprises have serious concerns about the security and convenience of digital asset payment, which has seriously restricted enterprises' interest in digital assets. investment and management. [0003] Although in the past few years, teams in the blockchain field have tried to use various technologies to enhance the security of digital as...

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
Patent Type & Authority Patents(China)
IPC IPC(8): G06Q40/04G06Q20/38G06Q20/10
CPCG06Q20/102G06Q20/382G06Q40/04
Inventor 吴思进王志文
Owner HANGZHOU FUZAMEI TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com