Method, device and equipment for circularly issuing coupons based on a block chain and a storage medium

A blockchain and coupon technology, applied in the blockchain field, can solve problems such as insufficient content and weak targeting, and achieve the effects of promoting user consumption, increasing utilization, and protecting information security.

Inactive Publication Date: 2019-04-19
优钱付(浙江)信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing coupon issuance, when merchants issue coupons

Method used

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  • Method, device and equipment for circularly issuing coupons based on a block chain and a storage medium
  • Method, device and equipment for circularly issuing coupons based on a block chain and a storage medium
  • Method, device and equipment for circularly issuing coupons based on a block chain and a storage medium

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0053] Example one:

[0054] Reference figure 2 , Is a method for circulating coupons based on the blockchain disclosed in the present invention, which is used in figure 1 Take the server in as an example for description, including the following steps:

[0055] S10: Acquire login request information of the user, where the login request information includes the user ID.

[0056] In the embodiment of the present invention, the login request information refers to information that is processed by the client after obtaining the login information entered by the user on the login interface and sent to the server. The login request information includes the user ID. After the user identifier composes the login request information, the client sends the login request information to the server, and the server obtains the login request information.

[0057] Optionally, the login request information may also be obtained by encrypting the login information input by the user after the client obtain...

Example Embodiment

[0111] Embodiment two:

[0112] In one embodiment, a device for cyclically issuing coupons based on the blockchain is provided, and the device for cyclically issuing coupons based on the blockchain corresponds to the method of cyclically issuing coupons based on the blockchain in the foregoing embodiment. Such as Figure 7 As shown, the device for cyclically issuing coupons based on the blockchain includes a first obtaining module 10, a second obtaining module 20, a sending module 30, a third obtaining module 40, a calculation module 50, and a general points sending module 60. The detailed description of each functional module is as follows:

[0113] The first obtaining module 10 is configured to obtain login request information of a user, and the login request information includes a user ID;

[0114] The second obtaining module 20 is configured to obtain user historical transaction information from the blockchain according to the user identifier;

[0115] The sending module 30 is us...

Example Embodiment

[0139] Embodiment three:

[0140] In one embodiment, a computer device is provided. The computer device may be a server, and its internal structure diagram may be as Figure 8 Shown. The computer equipment includes a processor, a memory, a network interface and a database connected through a system bus. Among them, the processor of the computer device is used to provide calculation and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program, and a database. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage medium. The database of the computer equipment is used to store data that records user historical transaction information through the blockchain. The network interface of the computer device is used to communicate with an external terminal through a ...

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PUM

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Abstract

The invention provides a method, device and equipment for circularly issuing coupons based on a block chain and a storage medium, and the method comprises the steps: obtaining login request information of a user, the login request information comprising a user identifier; Obtaining user historical transaction information from the block chain according to the user identifier; Generating and sendingcoupon information according to the historical transaction information of the user; If payment request information of the user in one merchant in the alliance chain formed by the merchants is obtained, the payment request information comprises an initial payment amount and commodity information; If the commodity information satisfies the discount coupon information, re-calculating the initial payment amount according to the discount coupon information to obtain a payment amount; And according to the payment amount, sending the general point to the user identifier according to a preset mode. The method has the effects of improving the pertinence of issuing discount coupons by merchants and improving the utilization rate of the discount coupons; And when the user pays successfully each time, the general points are issued to the user, and the effect of promoting user consumption is achieved.

Description

technical field [0001] The present invention relates to the technical field of block chains, in particular to a method, device, equipment and storage medium for circulating coupons based on block chains. Background technique [0002] At present, the blockchain is a new type of decentralized distributed ledger, which can safely store digital currency transactions or other data. Using it without a central agency can not only prevent fraudulent incidents, but also provide merchants with more convenient, independent, efficient and low-cost services. [0003] In the current distribution of coupons, when merchants distribute coupons to users, the content is not rich enough and the pertinence is weak. Contents of the invention [0004] The purpose of the present invention is to provide a method, device, device and storage medium for issuing coupons based on block chains that improve the pertinence of merchants in issuing coupons and improve the utilization rate of coupons. [0...

Claims

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Application Information

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IPC IPC(8): G06Q30/02G06F21/60
CPCG06F21/602G06Q30/0213G06Q30/0224G06Q30/0239
Inventor 李旺剑
Owner 优钱付(浙江)信息科技有限公司
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