Supply chain bill method, system and computer equipment based on block chain technology
A supply chain and blockchain technology, applied in the blockchain field, can solve problems such as platform paralysis, hidden dangers of data security in centralized storage mode, and poor continuity and reliability of the supply chain bill system, so as to improve continuity and reliability Effect
Active Publication Date: 2022-03-25
HANGZHOU CCHC DIGITAL TECH CO LTD +1
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Problems solved by technology
The centralized storage mode has a large data security risk, and it is prone to data loss or the risk of being attacked and causing the entire platform to be paralyzed, affecting the continuity and reliability of system services
[0003] Aiming at the problem of poor continuity and reliability of the supply chain bill system in related technologies, no effective solution has been proposed so far
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[0038] In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be described and illustrated below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application. Based on the embodiments provided in the present application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.
[0039] Obviously, the accompanying drawings in the following description are only some examples or embodiments of the present application, and those skilled in the art can also apply the present application to other similar scenarios. In addition, it can also be understood that although such development efforts may be complex and lengthy, for those of ...
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The present application relates to a supply chain bill method, system, computer equipment and storage medium based on block chain technology. The method includes: receiving a supply chain ticket issuance request, obtaining the ticket data and the ticket issuer according to the issuance request, adding the ticket issuer to the authority identifier corresponding to the ticket data, and storing the ticket data in the block through consensus chain. By adopting the method, the distributed storage of supply chain bills can be carried out through the block chain, and the authority management can be carried out through the block chain, which improves the continuity and reliability of the supply chain bill system.
Description
technical field [0001] The present application relates to the field of blockchain technology, in particular to a supply chain bill method, system, computer equipment and storage medium based on blockchain technology. Background technique [0002] At present, more and more core enterprises rely on Internet technology to provide online supply chain financial services for suppliers, dealers and financial institutions. Once a transaction dispute arises, responsibility needs to be divided. Therefore, it is necessary to ensure that the entire life cycle of the original transaction records can be traced to ensure that the original transaction data has not been tampered with. In order to improve the authority of the data, the platform usually needs to use a third-party authority such as a notary office to witness, but this model will inevitably increase transaction costs, affect efficiency, and is not very operable. Therefore, most supply chain financial platforms currently adopt a...
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IPC IPC(8): G06F21/31G06F21/60G06F21/62G06F21/64G06F16/27G06Q30/04
CPCG06F21/31G06F21/602G06F21/6245G06F21/64G06F16/27G06Q30/04
Inventor 姜勇张继强陈宇峰
Owner HANGZHOU CCHC DIGITAL TECH CO LTD