Block-chain-based anti-counterfeiting network system

Abstract

The invention discloses a block-chain-based anti-counterfeiting network system. The block-chain-based anti-counterfeiting network system includes common nodes and consensus nodes which are connected with a chain network, wherein the consensus nodes are used for assembling a block and are pile-loaded to the chain network; the transaction data generated from transaction operation between every two common nodes and every two consensus nodes are transmitted to the chain network; manufacturer nodes are used for generating anti-counterfeiting codes and transmitting the anti-counterfeiting codes to the chain network; and each middleman node enables the goods to flow to the next middleman or user, and the user decodes the anti-counterfeiting code. The block-chain-based anti-counterfeiting networksystem has the advantages that the block chain network is used to realize anti-counterfeiting datamation, being small in the occupied memory of data, being simple and convenient for people to query the identity of goods, and being clear in the flowing processes of the goods, wherein each flowing process has a flowing code, and all the anti-counterfeiting codes are saved in a hidden manner, and arenot easy to copy, so that error decoding can be avoided. Besides, the block-chain-based anti-counterfeiting network system is low in the anti-counterfeiting verification cost.

Description

technical field [0001] The invention relates to the technical field of block chains, in particular to an anti-counterfeiting network system based on block chains. Background technique [0002] With the improvement of living standards and the abundance of goods, when people shop, they have no way to start with a wide range of goods. The important reason is that there are too many "cottages" that are difficult to identify, and consumer rights cannot be guaranteed. [0003] In particular, for e-commerce consumption platforms, people cannot conduct on-site identification of purchased products during the consumption process. E-commerce companies can only provide some beautified pictures or videos for consumers to compare. This display method is easy to falsify. It is difficult for consumers to identify, which leads to the fact that what they actually get is often far from what they imagined, and the reputation of e-commerce has also plummeted. Therefore, counterfeit goods have be...

AI Technical Summary

Problems solved by technology

[0002] With the improvement of living standards and the abundance of goods, when people shop, they have no way to start with a wide range of goods. The important reason is that there are too many "cottages" that are difficult to identify, and the rights and interests of consumers cannot be guaranteed.

[0003] In particular, for e-commerce consumption platforms, people cannot conduct on-site identification of purchased products during the consumption process. E-commerce companies can only provide some beautified pictures or videos for consumers to compare. This display method is easy to falsify. It is difficult for consumers to identify, which leads to the fact that what they actually get is often far from what they imagined, and the reputation of e-commerce has also plummeted. Therefore, counterfeit goods have become the biggest enemy of existing e-commerce.

[0004] From the factory to the consumer, the product will change hands many times in the middle, such as multiple merchants, delivery personnel, couriers, etc. After the product has been delivered many times, the authenticity of the product that finally reaches the consumer is difficult to guarantee, and the consumer cannot Confirm whether it is the manufacturer's problem or the problem in the delivery process, the rights and interests of consumers cannot be guaranteed, and at the same time cause a lot of trouble to the manufacturer

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