What are the benefits of blockchain traceability s
Blockchain traceability: by using the combination of blockchain and Internet of things technology, record the logistics information of products, and record the logistics information, quality information, quality inspection information and other relevant commodity information on the Internet based on the tamper proof characteristics of blockchain. Thus, the quality inspection, logistics and management of the whole process of products are realized, the problem of lack of transparency of information is solved, and the quality and management efficiency of products are comprehensively improved.
What are the benefits of blockchain traceability?
1. Solve the problem of trust: trust has always been a difficult problem in traditional traceability and anti-counterfeiting. The "distributed accounting method" based on blockchain can publicly record all information in the "public ledger", so as to realize the whole process tracking and traceability of products from raw materials, production and processing, logistics, sales and other supply chains. And because of its difficult to crack encryption algorithm, so as to ensure the security and accuracy of product traceability data.
2. Avoid human error: blockchain traceability can realize the automatic collection of real data in many links by combining the application of Internet of things, sensors and other technologies, so as to effectively avoid data deviation caused by manual input and other factors. In addition, its tamperability also avoids man-made tampering in the process of supply chain production and transportation.
3. Solve the problem of information island: blockchain can effectively break the traditional information island and realize information sharing. Enterprise product certification and circulation depends on the interconnection of public data resources among departments and institutions such as commerce, customs, quality inspection, industry and Commerce and banking. Under the review environment built by the blockchain, information such as credit rating, credit record, risk early warning, illegal and dishonest acts can be disclosed and shared.
4. Combined with data analysis, improve enterprise competitiveness: blockchain traceability can be traced from production to circulation, record the circulation behavior of production processes, and generate the whole process traceability of supply chain. Accumulate big data of production process for enterprises. Enterprises can directly collect accurate information from end consumers through traceability, so as to provide basis for enterprise decision-making. Combined with data analysis, it can effectively improve the ability of anti-counterfeiting and anti crosstalk, and improve the competitiveness of enterprises.
How to realize blockchain traceability?
1. Information Chaining: the product raw material information, production and processing process information, warehousing and warehousing information, distribution information and logistics information of the production enterprise will be encrypted.
2. Encrypted storage: Generally speaking, on the blockchain, what we query is not the product source data, but a string of characters generated in the form of encryption, so as to better protect enterprise privacy.
3. Query verification: during query, whether the information content on the blockchain has been changed can be verified. Through query verification, we can see the specific conditions of the information on the blockchain (time, query times, whether there are change records, etc.).
4. Display and sharing: the blockchain traceability system is a complete set of commodity authenticity and fleeing information query data platform, which can be displayed in a variety of forms to facilitate manufacturers' management and distribution, control fleeing and end customer marketing activities.