Block chain business data transaction system

A business data and transaction system technology, applied in the field of blockchain, can solve problems such as payment, achieve the effect of preventing piracy, solving intellectual property payment, and querying the effect of big data

Pending Publication Date: 2019-11-08
SHANGHAI DEV CENT OF COMP SOFTWARE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The embodiment of the present invention provides a blockchain business data transaction system based on hash locking, which aims to solve problems such as payment of intellectual property rights, copyright protection, and prevention of piracy

Method used

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  • Block chain business data transaction system
  • Block chain business data transaction system

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Embodiment Construction

[0026] Embodiments of the present invention relate to a blockchain business data transaction system based on hash locking, such as figure 1 As shown, it includes blockchain business data uplink module, business data encryption module, data transaction module, transaction record module and arbitration module. The block chain business data uplink module is used for users to upload required transaction business information to facilitate subsequent transactions; the query business data encryption module is used to encrypt uploaded business information so that business data will not be seen by others ; The data transaction module is used to conduct transactions between users and data owners within the block chain; the transaction record module is used to record all transactions within the block chain to ensure that transactions can be traced; the arbitration module is used to In case of disputes, the system can effectively handle and ensure the transaction proceeds.

[0027] This ...

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Abstract

The invention discloses a block chain business data transaction system. The block chain business data transaction system comprises a block chain business data uploading module which is used for enabling a user to upload needed transaction business information, so as to carry out the subsequent transaction, a service data encryption module which is used for encrypting the uploaded service information, a data transaction module which is used for carrying out transaction between a user and a data owner in the block chain, a transaction recording module which is used for recording all transactionsin the block chain and ensuring traceability of the transactions, and an arbitration module which is used for effectively processing and guaranteeing the transaction when a transaction dispute occurs.

Description

technical field [0001] The invention belongs to the technical field of block chains, and in particular relates to a block chain business data transaction system. Background technique [0002] With the gradual recognition of the value of data and the development of the data industry, data globalization has become a trend, and data trading has also become a hot word, which has continued to receive widespread attention from all walks of life in recent years. As an important means of data circulation and realization, data transaction is an important means of expanding the value of data. However, there are still the following problems in data transactions today: [0003] 1. Transaction multi-subject problem. The data trading market is a very complex system, and a large number of subjects participate in every link in the process of data generation, acquisition, use, and transaction. Participants include data subjects represented by the majority of users, network service provide...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q20/38G06Q40/04G06Q50/18
CPCG06Q20/3829G06Q20/389G06Q40/04G06Q50/184
Inventor 戴炳荣李顿伟杨琳张绍华高洪美纪婷婷
Owner SHANGHAI DEV CENT OF COMP SOFTWARE TECH
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