A blockchain-based data interaction system and relay server

A data interaction and blockchain technology, applied in the field of data processing, can solve problems such as falsified transaction data, unfair competition, merchants modifying ratings, etc., to achieve the effect of promoting data processing and transaction security

Active Publication Date: 2020-02-18
杭州秘猿科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the centralized platform has a large amount of resources, it is easy to set different thresholds for different users, so there is a risk of unfair competition
At the same time, the cost of competition is also controlled by the centralized platform, which eventually leads to an increase in transaction costs
[0007] 4. Data is easy to be tampered with
[0008] In the centralized data interaction system, since the data is only stored in the centralized database, it is easy to be tampered with
For example, the platform cheats to modify the ratings of merchants or forge transaction data, etc., which will cause risks to the authenticity and fairness of the system.

Method used

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  • A blockchain-based data interaction system and relay server
  • A blockchain-based data interaction system and relay server
  • A blockchain-based data interaction system and relay server

Examples

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Embodiment Construction

[0038] Blockchain is essentially a decentralized database, which is a series of associated data blocks generated by cryptographic methods. Each data block contains the information of the entire network transaction for a period of time, which is used to verify the validity of the information and produce the next block. Blockchain is a technical solution to collectively maintain a reliable database in a decentralized and trustless manner. Therefore, the blockchain can also be called a technology of national bookkeeping, or it can be understood as a distributed general ledger technology.

[0039] A smart contract is a computer program that can automatically execute the terms of a contract. The reason why the blockchain is considered a disruptive technology is mainly because smart contracts can be implemented on the blockchain. Smart contracts are not only defined by code, but also enforced by code, which is completely automatic and cannot be intervened. Smart contracts are dece...

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Abstract

The present invention proposes a blockchain-based application system, which includes one or more clients, a blockchain full-node network, and one or more relay servers, and the blockchain full-node network consists of one or more Multiple blockchain full-node networks are connected, and the one or more relay servers are connected to at least one blockchain full-node in the blockchain full-node network for maintaining data caches and providing services to data; One or more relay servers are provided by one or more relay service providers; the one or more clients also include a relay switch, so that the user can choose to open or close the relay service, when the user chooses to close the relay service , the client directly performs data interaction with the blockchain full-node network, and when the user chooses to enable the relay service, the client performs data interaction with the blockchain full-node network through the relay server. The system can reduce costs and risks, trace data modification, and at the same time realize an automatic push function through a relay server to improve data processing efficiency.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a blockchain-based data interaction system and a relay server. Background technique [0002] Although the traditional centralized data interaction system is a typical successful case of Internet technology application, it still has the following disadvantages: [0003] 1. Security risks [0004] In a centralized system, users' personal information, account information, credit information, and transaction information are all stored on the centralized platform. This information may be stolen or sold to others for accurate advertising or more harmful abuse. In addition, as a transaction intermediary, the platform will also keep the user's funds on its behalf, so there is a risk of the platform embezzling funds. In more extreme cases, when the platform is hacked, the risk of funds being stolen will be greater. [0005] 2. Oligopoly and monopoly [0006] After Web2.0, gian...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): H04L29/08G06Q40/04G06F16/9535
CPCG06F16/9535G06Q40/04H04L67/56H04L67/568
Inventor谢晗剑卢缃梅张亚宁
Owner杭州秘猿科技有限公司