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Blockchain based P2P electronic contract transaction method

An electronic contract and transaction method technology, applied in the field of blockchain technology and e-commerce, can solve the problem of relying on third-party platform management and control, and achieve the effect of reducing transaction costs, saving transaction costs, and avoiding disputes.

Inactive Publication Date: 2018-09-25
汪子彧 +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0015] (1) Solve the problem that credit relies heavily on third-party platform control in traditional P2P e-commerce transactions;

Method used

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  • Blockchain based P2P electronic contract transaction method
  • Blockchain based P2P electronic contract transaction method

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Experimental program
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Embodiment Construction

[0070] The overall framework of the system is as figure 1 As shown, in the blockchain that supports electronic contracts, the transaction framework is defined according to the present invention for development and deployment, and an open transaction interface is provided to allow blockchain users to conduct physical commodity transactions. The Web layer provides blockchain electronic contracts and data visualization interfaces for users to visually check transaction products and transaction party credit information, and also provides a friendly human-computer interaction interface. Electronic contracts and historical transaction data are stored on the blockchain, open to the public, and cannot be tampered with.

[0071] The flow chart of the decentralized blockchain P2P entity commodity trading method based on the blockchain electronic contract technology proposed by the present invention is as follows: figure 2 shown.

[0072] Such as figure 2 As shown, users A and B are...

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Abstract

The invention provides a decentralized blockchain P2P entity commodity transaction method based on a blockchain electronic contract technology. The method is used for transaction of an entity commodity between strangers without intervention of a third party, a mechanism in which the two parties, namely a buyer and a seller, of the transaction hold digital assets in pledge as deposit of transactionis designed, a mutual evaluation mechanism of the two parties of transaction is introduced, online digital assets are associated with the offline entity commodity, the two parties need to pay the deposit make confirmation in the electronic contract after delivery or reception, and exchange of the digital assets equivalent to the commodity is completed. The problem that credit relies on control bya third-party platform in traditional P2P e-commerce transaction is solved; the cost of online transaction is reduced for the two parties by utilizing technical advantages of blockchain and avoidingcontrol of the third-party platform; and related problems of digital asset and entity asset exchange in the blockchain is solved. The two parties can make trustable transaction of the entity commoditywithout the third-party online transaction platform by utilizing technical characteristics of the blockchain, and thus, the transaction cost can be reduced, and the transaction efficiency and user experience can be improved.

Description

technical field [0001] The present invention relates to the field of block chain technology and e-commerce technology, in particular to a P2P electronic contract transaction method based on block chain. Background technique [0002] The development of electronic trading technology is in the ascendant. At present, the commercialized P2P second-hand commodity platforms in the market mainly include Taobao Xianyu, 58.com, Ganji.com, Hummingbird.com, etc. These platforms provide peer-to-peer personal item transaction services, and provide centralized authentication services, and commissions from transactions . [0003] At present, the core services provided by this centralized platform mainly include: real-name authentication, which requires both buyers and sellers to upload personal information and manually review it through the platform; provide recycling services for commodities; release information about commodity identification, auctions, etc., dispute rights protection, w...

Claims

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Application Information

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IPC IPC(8): G06Q30/06G06Q40/04G06Q20/12G06Q20/28
CPCG06Q20/12G06Q20/28G06Q30/0601G06Q30/0609G06Q40/04
Inventor 汪子彧
Owner 汪子彧
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