A wine product traceability anti-counterfeiting system and method based on a block chain

A blockchain and wine technology, applied in the field of wine product traceability and anti-counterfeiting system, can solve problems such as cross-selling of goods, prevent malicious secondary use, prevent vicious copying or physical transplantation, and make the transaction process safe and traceable.
CN109345264AActive Publication Date: 2019-02-15TAIYUAN UNIV OF TECH
7 Cites 28 Cited by

Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
TAIYUAN UNIV OF TECH
Publication Date
2019-02-15

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a wine product traceability anti-counterfeiting system and method based on a block chain, including certificating dealer qualification, ordering, generating multi-dimensional color code, and carrying out transportation and distribution, dealer verification and consumer verification processes, obtaining public and private keys after qualification certification of all participants, enabling the upper level participants and the lower level participants to jointly reach a basic agreement, after both parties digitally sign with the private keys, writing the basic agreement into an intelligent contract, and distributing the intelligent contract to each node; transferring the right to modify the information of the batch of liquor products to the next level of participants;after the user-defined information is successfully added, using the system to start the cancellation server to cancel the code, wherein the permission is read-only and traceable. The system and the method can solve the problems of goods switching and the like in links of packaging, transportation, sales and the like.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a system and method for traceability and anti-counterfeiting of wine products based on block chain, belonging to the technical field of wine anti-counterfeiting and traceability. Background technique

[0002] With the development of society and the continuous improvement of people's lives, people's consumption demand for alcohol is increasing, especially the anti-counterfeiting of some high-end alcohol has become a hot issue in society. However, with the development of technology, many traditional anti-counterfeiting systems have gradually produced hidden dangers, causing serious economic losses to the society and the people, as well as serious losses to the brand image of production companies.

[0003] The existing traceability technology types mainly include the following types: RFID (radio frequency identification: radio frequency Identification) technology, two-dimensional code technology, multi-dimensional color code techn...

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